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Top 50 CleanTech Startup Investors in United States (August 2026)

The most active venture capital funds and angel investors investing in United States CleanTech startups. This investor list is updated monthly from the Shizune investor database, ranked by number of investments in United States CleanTech startup companies. Find investors to raise a Seed, Series A or Series B round with Shizune.
Investor Relevant Deals Geography Stage Focus Round Size
Third Sphere
VC Fund
14 United States, United Kingdom, Israel Seed, Pre-Seed, Convertible Note Software, Energy, Real Estate $100k–$7.5M
Collaborative Fund
VC Fund
13 United States, United Kingdom, South Korea Seed, Series A, Series B Software, Food and Beverage, Artificial Intelligence $1.2M–$85M
Breakthrough Energy Ventures
VC Fund
12 United States, Canada, France Series A, Series B Energy, Renewable Energy, Manufacturing $10M–$193M
Congruent Ventures
VC Fund
11 United States, Canada, United Kingdom Seed, Series A, Series B Software, Energy, Robotics $2.1M–$90M
Khosla Ventures
VC Fund
11 United States, India, United Kingdom Series A, Series B, Seed Software, Artificial Intelligence, Health Care $2M–$100M
SOSV
VC Fund
10 United States, India, United Kingdom Seed, Convertible Note, Pre-Seed Biotechnology, Health Care, Software
Alumni Ventures
VC Fund
9 United States, United Kingdom, Canada Seed, Series A, Series B Software, Artificial Intelligence, Information Technology $1.5M–$79M
Shell Ventures
VC Fund
9 United States, United Kingdom, India Series A, Series B Energy, Renewable Energy, Software $2.8M–$126M
Right Side Capital Management
VC Fund
8 United States, Canada, United Kingdom Seed, Pre-Seed, Convertible Note Software, SaaS, Health Care $20k–$2M
Lowercarbon Capital
VC Fund
8 United States, United Kingdom, France Seed, Series A, Series B Renewable Energy, Energy, Biotechnology $3.8M–$150M
Energy Impact Partners
VC Fund
8 United States, Canada, United Kingdom Series A, Series B, Series C Software, Energy, Renewable Energy $10M–$128M
Climate Capital
VC Fund
7 United States, Canada, Germany Seed, Pre-Seed, Series A Energy, Manufacturing, Renewable Energy $800k–$31M
Powerhouse Ventures
VC Fund
7 United States, Canada, United Kingdom Seed, Series A, Pre-Seed Software, Energy, Solar $1.1M–$30M
Valo Ventures
VC Fund
7 United States, United Kingdom, France Series A, Series B, Seed Energy, SaaS, Sustainability $1.8M–$39M
Rockies Venture Club
VC Fund
7 United States, Canada Seed, Series A, Convertible Note Software, Health Care, Medical Device $250k–$7M
Jericho Energy Ventures
VC Fund
6 United States Series A, Corporate Round Energy, CleanTech, GreenTech $3M–$11M
AP Ventures
VC Fund
6 United States, France, Norway Series A, Seed Energy, Renewable Energy, Manufacturing $3.1M–$23M
Global Founders Capital
VC Fund
6 United States, Germany, United Kingdom Seed, Series A, Pre-Seed Financial Services, Software, FinTech $500k–$32M
MCJ
VC Fund
6 United States, United Kingdom, Kenya Seed, Series A, Series B Renewable Energy, Energy, Software $2.6M–$150M
Liquid 2 Ventures
VC Fund
6 United States, Mexico, Canada Seed, Series A, Pre-Seed Software, Artificial Intelligence, Information Technology $125k–$50M
Central Texas Angel Network
VC Fund
6 United States, Canada Seed, Series A Software, Health Care, Biotechnology $640k–$3.2M
Ideaship
VC Fund
6 United States Seed, Pre-Seed, Series A Software, Artificial Intelligence, Health Care $100k–$1.7M
Tamarack Global
VC Fund
5 United States, Denmark Seed, Series A, Series B Aerospace, CleanTech, Clean Energy $1.8M–$700M
SVG Ventures
VC Fund
5 Canada, United States, Australia Non-Equity Assistance, Seed, Pre-Seed AgTech, Agriculture, Farming $50k–$4.7M
Clean Energy Venture Group
VC Fund
5 United States, Canada Seed, Series A Energy, Renewable Energy, Manufacturing $1M–$11M
Blackhorn Ventures
VC Fund
5 United States, Canada, United Kingdom Seed, Series A, Series B Software, Artificial Intelligence, Information Technology $1.8M–$40M
Good Growth Capital
VC Fund
5 United States, France, Israel Seed, Series A, Convertible Note Health Care, Biotechnology, Software $25k–$20M
Freeflow Ventures
VC Fund
5 United States, India Seed, Series A, Pre-Seed Biotechnology, Medical, Health Care $536k–$52M
Emerson Collective
VC Fund
5 United States, Canada, France Series A, Series B, Seed Software, Health Care, Biotechnology $1.5M–$221M
SaaS Ventures
VC Fund
5 United States, Canada, Israel Seed, Series A, Pre-Seed Software, SaaS, Information Technology $1.2M–$19M
Stout Street Capital
VC Fund
5 United States, Canada, India Seed, Series A Software, SaaS, Enterprise Software $750k–$12M
Building Ventures
VC Fund
5 United States, Canada, Finland Series A, Seed, Series B Software, Construction, Artificial Intelligence $1.5M–$70M
Social Capital
VC Fund
5 United States, Canada, India Seed, Series A, Series B Software, SaaS, FinTech $1M–$45M
Kleiner Perkins
VC Fund
5 United States, China, United Kingdom Series B, Series A, Series C Software, Information Technology, Health Care $5M–$120M
New York Ventures
VC Fund
5 United States, Canada, Israel Seed, Series A, Series B Health Care, Biotechnology, Software $1.5M–$53M
Grantham Foundation
VC Fund
5 United States, United Kingdom, Canada Seed, Series A, Venture - Series Unknown Energy, Biotechnology, Agriculture $1.6M–$38M
Active Impact Investments
VC Fund
5 United States, Canada Seed, Series A, Pre-Seed Software, SaaS, CleanTech $366k–$38M
Chrysalix Venture Capital
VC Fund
5 United States, Canada, The Netherlands Series B, Series A Energy, Manufacturing, Renewable Energy
SE Ventures
VC Fund
4 United States, Germany, Canada Series B, Series A, Series C Software, Artificial Intelligence, Energy $5.5M–$143M
Spero Ventures
VC Fund
4 United States, Israel Series A, Seed Software, Education, Internet
Clean Energy Ventures
VC Fund
4 United States, Canada, Israel Seed, Series A Manufacturing, Energy, Renewable Energy $1.5M–$26M
RockPort Capital
VC Fund
4 United States, Canada, Norway Series C, Series B, Series A Energy, Manufacturing, Renewable Energy $4M–$32M
Dorm Room Fund
VC Fund
4 United States, Canada, India Seed, Pre-Seed, Convertible Note Software, Health Care, Artificial Intelligence $20k–$7.2M
Saint-Gobain NOVA
VC Fund
4 United States, Germany, Israel Seed, Series B, Series A Energy, Software, Construction $1.5M–$25M
Element Partners
VC Fund
4 United States, China, Norway Series A, Series B Energy, Manufacturing, Renewable Energy $600k–$60M
Hess Corporation
VC Fund
4 United States Series A CleanTech, GreenTech, Clean Energy $3M–$11M
Wistron Corporation
VC Fund
4 United States, Taiwan, Hong Kong Series A, Seed, Series B Software, Artificial Intelligence, Machine Learning $500k–$50M
Talis Capital
VC Fund
4 United Kingdom, United States, Germany Series A, Seed, Series B Software, Information Technology, E-Commerce $1M–$30M
Firelake Capital Management
VC Fund
4 United States Series A, Series C, Series B Solar, Energy, Manufacturing $4M–$42M
Cottonwood Technology Fund
VC Fund
4 United States, The Netherlands, Germany Series A, Series B, Seed Manufacturing, Health Care, Biotechnology $549k–$13M
Access all 2010 investors in United States CleanTech startups.

Access 48,091 investors

822 industries, 177 countries. Updated daily. Emails and phones included.

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Investor list

Third Sphere
VC Fund · Brooklyn, New York, United States · 14 investments in United States CleanTech startups

Early-stage fund focused on rapid, scalable climate action and targeting outsized impact and outsized returns.

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Investment focus

  • Industry: Software, Energy, Real Estate
  • Stage:Seed, Pre-Seed, Convertible Note
  • Geography: United States, United Kingdom, Israel

Investor stats

  • Total investments: 186
  • Round size: Seed $100k–$7.5M; Pre-Seed $150k–$3M; Convertible Note $125k–$3.2M
  • Lead/follow: 10% lead, 90% follow
  • Last fund: May invest from a new fund soon — last raise in 2019

Portfolio highlights

  • Forest3 AI — Forest3 multiplies forest management productivity with small, semi-autonomous equipment for fire prevention and precision harvesting. Forest professionals are empowered to get more coverage in less time with much greater safety.
  • Shellworks — Reimaging nature's packaging with beautifully sustainable, truly compostable alternatives to plastic for cosmetics and beauty products.
  • Merino Energy — Electric cooling and heating installed in an hour or less.
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Collaborative Fund
VC Fund · New York, New York, United States · 13 investments in United States CleanTech startups

Collaborative Fund is a leading source of capital for entrepreneurs pushing the world forward.

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Investment focus

  • Industry: Software, Food and Beverage, Artificial Intelligence
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, South Korea

Investor stats

  • Total investments: 333
  • Round size: Seed $1.2M–$11M; Series A $4.7M–$40M; Series B $18M–$85M
  • Lead/follow: 17% lead, 83% follow
  • Last fund: Likely still investing — fund raised in 2024

Portfolio highlights

  • Osmo Studio — Osmo is an AI-native video editor for product launch videos and motion graphics. Turn ideas, Figma files, and footage into polished, on-brand animations, built as editable code.
  • Switchboard — Switchboard's service design, coaching, and software offerings generate real results for higher ed teams and institutions.
  • Hippo Harvest — Hippo Harvest grows food that is good for you and good for the planet.
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Breakthrough Energy Ventures
VC Fund · Paris, Ile-de-France, France · 12 investments in United States CleanTech startups

Empowering innovators to build the future of energy

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Investment focus

  • Industry: Energy, Renewable Energy, Manufacturing
  • Stage:Series A, Series B
  • Geography: United States, Canada, France

Investor stats

  • Total investments: 279
  • Round size: Series A $10M–$65M; Series B $20M–$193M
  • Lead/follow: 46% lead, 54% follow
  • Last fund: Likely still investing — fund raised in 2024

Portfolio highlights

  • Rize — Rize is an AgTech startup formed through a joint venture between Temasek, Wavemaker Impact, Breakthrough Energy Ventures, GenZero to decarbonize rice cultivation in Asia.
  • WeaveGrid — WeaveGrid operates with utilities and owners of electric vehicles (EV) to allow and speed up transportation electrification. Using machine learning, optimization, and predictive analytics, the company's software solution solves several EV-grid integration challenges for utilities in a systems-oriented manner; helps integrate renewable energyresources on the grid; and saves utility customers' money on their bills.
  • 75F — 75F's award-winning smart sensors and controls improve indoor air quality and make commercial buildings more comfortable and energy efficient. Automatically.
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Congruent Ventures
VC Fund · Oakland, California, United States · 11 investments in United States CleanTech startups, 16 in the past 12 months

Congruent Ventures is a venture capital firm that seeks to invest in Mobility and Urbanization, Energy Transition, Food and Agriculture, and Sustainable Production & Consumption sectors. We look for technology companies that will positively impact our energy and resource consumption. If we see an opportunity to partner with a like-minded teamfocused on scale across hardware, software, or services, we’re interested.

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Investment focus

  • Industry: Software, Energy, Robotics
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada, United Kingdom

Investor stats

  • Total investments: 151
  • Round size: Seed $2.1M–$11M; Series A $6M–$28M; Series B $10M–$90M
  • Lead/follow: 32% lead, 68% follow
  • Last fund: Likely still investing — fund raised in 2024

Portfolio highlights

  • Fluxco — Procurement, leasing, service and warranty for padmount, substation, and distribution transformers from 100+ global suppliers.
  • Hippo Harvest — Hippo Harvest grows food that is good for you and good for the planet.
  • Gritt Robotics — Gritt is an intelligent system that combines robotics and AI to build the infrastructure that pulls society forward. Doing real work on real jobsites, today.
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Khosla Ventures
VC Fund · Menlo Park, California, United States · 11 investments in United States CleanTech startups

Khosla Ventures is a venture capital firm that invests in early- to late-stage companies across sectors like AI, healthcare, sustainability, and consumer technology. It manages multiple funds, focusing on startups with innovative technologies or business models. The firm primarily targets sectors like AI, climate tech, digital health, and medtech,offering strategic support to help build long-lasting companies.

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Investment focus

  • Industry: Software, Artificial Intelligence, Health Care
  • Stage:Series A, Series B, Seed
  • Geography: United States, India, United Kingdom

Investor stats

  • Total investments: 1253
  • Round size: Seed $2M–$27M; Series A $5.7M–$47M; Series B $10M–$100M
  • Lead/follow: 39% lead, 61% follow
  • Last fund: Likely still investing — raised $557M in 2022

Portfolio highlights

  • Vectra AI — Vectra AI, the cybersecurity AI company that protects modern networks from modern attacks.
  • Zebra Medical Vision — NANOX AI enables more accurate risk-adjustment so patients are provided with preventative care paths they need, while improving quality of health services at significantly lower associated costs.
  • Blue River Technology — Blue River Technology is a pioneer in the use of computer vision and robotics for agriculture. Founded in 2011 by two Stanford University Alumni, Blue River Technology is bringing crop protection into the digital era with See & Spray machines that precisely observe and treat each plant in a field. By applying herbicides only to weeds thesemachines dramatically reduce the amount of chemicals used, enable farmers the freedom to choose any herbicide that meets their needs, and improve grower economics. Currently, farmers are limited to equipment that applies fertilizer and chemicals inefficiently across an entire field. In contrast, Blue River have developed tractor-towed robots that are able to sense each individual plant and precisely apply the right amount of inputs – all in real time, at tractor speeds.
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SOSV
VC Fund · Princeton, New Jersey, United States · 10 investments in United States CleanTech startups, 75 in the past 12 months

SOSV is a global, deep tech venture capital firm that operates the HAX and IndieBio startup development programs focused on human and planetary health. SOSV invests $500,000 in startups at their inception as they onboard either HAX or IndieBio for a 4-6 month period designed to accelerate the raise of their next institutional round. SOSV joins thelater rounds of HAX and IndieBio graduates. HAX, based in a 35,000 sq ft facility in Newark, NJ, is equipped with machine tools, 3D printers, chemical, electrical and mechanical engineering labs, as well as on-staff engineering and design experts. SOSV's IndieBio has locations in NYC and San Francisco, both of which offer extensive services and facilities to founders including on-site BSL-2 labs, well equipped lab benches and hoods, and advanced lab equipment, such as chromatography equipment.

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Investment focus

  • Industry: Biotechnology, Health Care, Software
  • Stage:Seed, Convertible Note, Pre-Seed
  • Geography: United States, India, United Kingdom

Investor stats

  • Total investments: 1482
  • Lead/follow: no public data

Portfolio highlights

  • MixRift — MIXRIFT - game developers specialized in Mixed Reality
  • unspun — From 3D scan to perfect fitting custom jeans. unspun makes each pair of jeans unique to your actual body and design. On a mission to reduce global carbon emissions by 1%. As seen in Fast Company's World Changing Ideas, Time's Best Inventions, and PopSci's Best of What's New. Welcome to the future of apparel.
  • Mesa Quantum — Unlock the potential of chip-scale quantum sensing for enhanced Position, Navigation, And Timing capabilities. Explore Mesa Quantum's practical solutions.
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Alumni Ventures
VC Fund · Manchester, New Hampshire, United States · 9 investments in United States CleanTech startups

Access curated startup investment opportunities and diversified venture capital exposure designed for accredited investors.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, Canada

Investor stats

  • Total investments: 2214
  • Round size: Seed $1.5M–$10M; Series A $5.5M–$35M; Series B $12M–$79M
  • Lead/follow: 5% lead, 95% follow
  • Last fund: Likely actively investing — fund raised in 2025

Portfolio highlights

  • Plastiq — Manage your cash flow, automate your payables, and start accepting payments with no fees - all in one place. Plastiq simplifies your payments.
  • Enact — Enact is a leading solar energy and solar software company serving homeowners, businesses, and installers. Get a free quote or request a demo today!
  • Alva Energy — Alva Energy is a nuclear solution based firm that aids challenges related to nuclear power offering on time delivery of nuclear megawatts.
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Shell Ventures
VC Fund · Rijswijk, Zuid-Holland, The Netherlands · 9 investments in United States CleanTech startups

Shell Ventures invests in companies to speed up development and deployment of new technologies which complement our business.

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Investment focus

  • Industry: Energy, Renewable Energy, Software
  • Stage:Series A, Series B
  • Geography: United States, United Kingdom, India

Investor stats

  • Total investments: 166
  • Round size: Series A $6M–$31M; Series B $2.8M–$126M
  • Lead/follow: 34% lead, 66% follow

Portfolio highlights

  • 2-B Energy — The perfect wind turbine for offshore floaters or floating platforms
  • Orb Energy — Orb Energy is a vertically integrated solar company that manufactures solar panels, design, install, and services complete system, and finance C&I customers.
  • Airborne Oil & Gas — Airborne Oil & Gas (AOG) has developed a range of Thermoplastic Composite Pipe (TCP) products that offer unique benefits for offshore oil & gas operations. The thermoplastic composite pipes are corrosion-free, lightweight and spoolable, and can be deployed in the most demanding offshore and subsea applications. These intrinsic propertiesenable a step-change in offshore and subsea operations, with a 30 – 50% capex saving, and even higher opex savings. \r\n\r\nThe pipes are non-metallic, which eliminates the need for expensive corrosion prevention and inspection measures. This enhances reliability and safety while significantly reducing operational expenditure, particularly for Flowlines. The spoolable composite pipes can be installed significantly faster and with simpler vessels than traditional steel-based pipes. \r\n\r\nThe AOG headquarter and manufacturing facility is based in IJmuiden (Port of Amsterdam), the Netherlands and has regional sales offices in major oil & gas hubs in Asia and the US. AOG has 90 employees.
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Right Side Capital Management
VC Fund · San Francisco, California, United States · 8 investments in United States CleanTech startups

Systematic Pre-Seed Startup Capital

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Investment focus

  • Industry: Software, SaaS, Health Care
  • Stage:Seed, Pre-Seed, Convertible Note
  • Geography: United States, Canada, United Kingdom

Investor stats

  • Total investments: 1452
  • Round size: Seed $20k–$2M; Pre-Seed $50k–$450k; Convertible Note $50k–$630k
  • Lead/follow: 3% lead, 97% follow
  • Last fund: Likely actively investing — fund raised in 2025

Portfolio highlights

  • tbh — tbh is a developer of a mobile application designed to provide anonymous feedback to friends. The company's mobile application facilitates asking or answering questions, open text fields and invite abuse when combined with anonymity, enabling users to say things without repercussions and feel better about themselves from the positive feedbackon social networks.
  • Cohley — Cohley is a content marketing platform focusing on user generated content, visual asset creation, and text review generation. Streamline your content generation today!
  • Vidrovr — Vidrovr develops multimodal computer vision and machine learning systems to index, tag, and understand video. It processes videos with specific domain constraints, such as in sports, government, and media verticals. Its technology enables its users to search an indexed video corpus and retrieve content inside videos and link it to other media likephotos and text.The company Integrates social media to enable direct interactions between multimedia content. Vidrovr was founded in 2016 and is headquartered in New York.
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Lowercarbon Capital
VC Fund · New York, New York, United States · 8 investments in United States CleanTech startups

Lowercarbon Capital backs kickass companies slashing CO2 emissions, sucking carbon out of the sky, and buying us time to unf**k the planet.

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Investment focus

  • Industry: Renewable Energy, Energy, Biotechnology
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, France

Investor stats

  • Total investments: 224
  • Round size: Seed $3.8M–$12M; Series A $11M–$50M; Series B $21M–$150M
  • Lead/follow: 39% lead, 61% follow
  • Last fund: Likely still investing — raised $350M in 2022

Portfolio highlights

  • Terraton — Terraton is a biochar platform that provides equipment, design, and financing to agribusiness operators.
  • River — Empowering people, improving lives.
  • Antora Energy — Antora converts low-cost, intermittent renewable electricity into a reliable, on-demand source of zero-emissions industrial heat and power.
Show all investments...

Access 48,091 investors

822 industries, 177 countries. Updated daily. Emails and phones included.

Browse database — It's Free!
Energy Impact Partners
VC Fund · New York, New York, United States · 8 investments in United States CleanTech startups

Energy Impact Partners LP (EIP) is a global venture capital firm leading the transition to a sustainable future. EIP brings together entrepreneurs and the world's most forward-looking energy and industrial companies to advance innovation. With over $2.5 billion in assets under management, EIP invests globally across venture, growth, credit,and infrastructure.

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Investment focus

  • Industry: Software, Energy, Renewable Energy
  • Stage:Series A, Series B, Series C
  • Geography: United States, Canada, United Kingdom

Investor stats

  • Total investments: 202
  • Round size: Series A $10M–$30M; Series B $15M–$100M; Series C $23M–$128M
  • Lead/follow: 49% lead, 51% follow
  • Last fund: Likely still investing — raised $112M in 2023

Portfolio highlights

  • Powerphase — Powerphase provides innovative Turbophase and Fastlight solutions to increase gas turbine efficiency, power output, and profitability while supporting the transition to sustainable energy.
  • eSmart Systems — ESmart Systems provides AI-driven software solutions to the energy industry and service providers. The company is based on more than 20 years of international experience in establishing and operating knowledge based, leading IT and energy related companies targeting global markets.The company provides software solutions to the energy industry andservice providers. Its cloud-born platform is designed to handle and exploit the Internet of Things, Big Data and Analytics in real-time. Common to all applications is vast data quantities gathered from sensors, which are analyzed using advanced prediction and optimization models. This results in completely new ways of visualizing data, making decisions and saving resources and costs. The platform is designed for Big Data from the ground up without legacy.eSmart Systems originates from the renowned IFE environment (Institute for Energy Technology). The company was founded in 2012 by an experienced team previously responsible for large IT service exports including delivery of the world's first power exchange to Nord Pool, the Nordic Power Exchange, in 1991. Since 2012 the company has grown rapidly and currently consists of almost 80 employees with offices in Norway, Denmark, the UK, and USA.
  • Clevest Solutions — Empower your teams with Mobile Workforce Management Software Solutions. Get in touch to enhance productivity and service quality.
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Climate Capital
VC Fund · San Francisco, California, United States · 7 investments in United States CleanTech startups

Diversified investments in the most promising early stage climate startups backed by top tier VCs.

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Investment focus

  • Industry: Energy, Manufacturing, Renewable Energy
  • Stage:Seed, Pre-Seed, Series A
  • Geography: United States, Canada, Germany

Investor stats

  • Total investments: 128
  • Round size: Seed $2M–$9M; Pre-Seed $800k–$2.5M; Series A $9.5M–$31M
  • Lead/follow: 2% lead, 98% follow

Portfolio highlights

  • Scalvy — Scalvy is a distributed power delivery company that develops modular power electronics and energy systems that enable distributed power delivery for applications such as data centers, energy storage, and electric mobility. The company replaces traditional centralized power architectures with a distributed system of “power neurons,” which convertand manage electricity closer to the point of use, improving efficiency, scalability, and system reliability. Its platform is built on software-defined, modular components that can be scaled across different power levels and use cases, allowing flexible deployment in high-demand environments. These systems support high-voltage output ranges and deliver high power density while reducing the physical footprint and complexity of conventional power infrastructure.
  • Critical Loop — Unlock the grid. Unlock opportunity.
  • Supra Elemental Recovery — Profitable rare earth element recovery, coming soon.
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Powerhouse Ventures
VC Fund · Oakland, California, United States · 7 investments in United States CleanTech startups

Powerhouse Ventures backs entrepreneurs building the digital infrastructure for rapid decarbonization.

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Investment focus

  • Industry: Software, Energy, Solar
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Canada, United Kingdom

Investor stats

  • Total investments: 68
  • Round size: Seed $1.1M–$5M; Pre-Seed $1.1M–$1.5M; Series A $6M–$30M
  • Lead/follow: 15% lead, 85% follow

Portfolio highlights

  • CVector — Stream, model, and act on your energy and industrial data in real time. CVector unifies asset and market data so you can make faster, smarter project decisions.
  • ThinkLabs AI — ThinkLabs AI is a specialist AI development and deployment firm. Its mission is to empower critical industries and infrastructure with trustworthy AI towards global energy sustainability.
  • TrustBridge.GG — The premier platform for competitive PlayStation gaming with secure escrow-based competitive gaming. Put your gaming skills to the test and earn real money on the most secure PlayStation competitive gaming platform.
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Valo Ventures
VC Fund · Palo Alto, California, United States · 7 investments in United States CleanTech startups

Valo Ventures is a thesis-driven venture capital firm investing in North America and Europe. Our mission is "investing for a brighter future" and we do this by focusing on four catalyzing megatrends: climate change, circular economy, autonomy and empowered people. We identify and support entrepreneurs who are applying digital technologiesto create long term economic, environmental and social value. Learn more at www.valoventures.org.

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Investment focus

  • Industry: Energy, SaaS, Sustainability
  • Stage:Series A, Series B, Seed
  • Geography: United States, United Kingdom, France

Investor stats

  • Total investments: 43
  • Round size: Seed $1.8M–$10M; Series A $6M–$22M; Series B $15M–$39M
  • Lead/follow: 19% lead, 81% follow
  • Last fund: May invest from a new fund soon — raised $180M in 2019

Portfolio highlights

  • Novoloop — Novoloop is an upcycling company that provides a proprietary lifecycling platform to create chemicals and materials from plastic waste. Its Accelerated Thermal Oxidative Decomposition (ATOD) process chemically breaks down plastic films and packaging into monomers, which are then reassembled into virgin-quality TPU and recycled+ formulations. Thecompany operates a demonstration pilot plant in India in partnership with Aether Industries, producing up to 70 metric tons of TPU annually from mixed plastic waste.
  • Steady Energy — Steady Energy aims to decarbonize the energy-intensive heating industry starting with residential and district heating.
  • Boston Materials — Explore cutting-edge advanced energy materials engineered for superior performance in aerospace, automotive, & electronics industries. Contact Us Today.
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Rockies Venture Club
VC Fund · Denver, Colorado, United States · 7 investments in United States CleanTech startups

Connecting Entrepreneurs and Investors Since 1985.

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Investment focus

  • Industry: Software, Health Care, Medical Device
  • Stage:Seed, Series A, Convertible Note
  • Geography: United States, Canada

Investor stats

  • Total investments: 118
  • Round size: Seed $250k–$2.3M; Series A $1.2M–$7M
  • Lead/follow: 20% lead, 80% follow
  • Last fund: May invest from a new fund soon — last raise in 2016

Portfolio highlights

  • MyUTI — Discover fast, reliable, easy at home testing with MyUTI. Our proven PCR testing for UTIs, BV and STIs delivers accurate results, test from the comfort of your home. Get care from home with our discreet and direct UTI lab test service.
  • Pure Blue Tech Inc. — Pure Blue Tech uses ultrasonic technology to reduce membrane fouling and can significantly lower the costs associated with membrane maintenance and replacement. The elements will allow industrial companies and municipalities to filter and purify more water, wastewater, seawater, milk, and other liquids with less money. They provide maintenance,chemicals, downtime, and waste disposal. They serving systems and plants treating.
  • Green Steel Environmental — Green Steel delivers innovative wastewater treatment solutions and plants designed for industrial sustainability, efficiency, and environmental compliance.
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Jericho Energy Ventures
VC Fund · Vancouver, British Columbia, Canada · 6 investments in United States CleanTech startups

Jericho Energy Ventures invests in hydrogen technologies, energy storage, carbon capture, and new energy systems. Their Investments in Low Carbon energy sources, technologies, and applications will aid in the transition away from fossil sources creating a more sustainable future.

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Investment focus

  • Industry: Energy, CleanTech, GreenTech
  • Stage:Series A, Corporate Round
  • Geography: United States

Investor stats

  • Total investments: 7
  • Round size: Series A $3M–$11M
  • Lead/follow: 71% lead, 29% follow

Portfolio highlights

  • Calicat — H2UTechnologies -Co-founded by Motus Ventures and H2U Chief Scientific Advisor, Dr Nathan Lewis-George L. Argyros Professor of Chemistry at the California Institute of Technology and founding Director and Scientific Director of JCAP (Joint Center for Artificial Photosynthesis)/Cal Tech...clean energy
  • Oklahoma AI Ventures — Oklahoma AI Ventures operates as a special-purpose asset development vehicle designed to secure, assemble, and prepare commercial land sites for infrastructure scaling. Its core business model centers on pairing institutional real estate development with zero-emission hydrogen energy technologies to support power-intensive computing facilities. Theprimary value proposition is delivering dedicated, sustainable, and grid-independent power generation assets tailored to satisfy the extreme electricity demands of high-density artificial intelligence cluster operations.
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AP Ventures
VC Fund · London, England, United Kingdom · 6 investments in United States CleanTech startups

AP Ventures invests in pioneering technologies and businesses that harness the unique chemical and physical properties of Platinum Group Metals to solve global challenges.AP Ventures is led by a specialist investment team with proven expertise and a successful track record. We offer investors access to high growth technologies that are developingsolutions to solve global issues.

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Investment focus

  • Industry: Energy, Renewable Energy, Manufacturing
  • Stage:Series A, Seed
  • Geography: United States, France, Norway

Investor stats

  • Total investments: 48
  • Round size: Seed $3.1M–$7.2M; Series A $3.5M–$23M
  • Lead/follow: 40% lead, 60% follow
  • Last fund: Likely actively investing — fund raised in 2025

Portfolio highlights

  • Rosy Soil — Crafted for the specific needs of indoor plants, this blend contains all-natural, renewable ingredients that optimize drainage, deliver plant-boosting nutrients, and support a diverse community of beneficial fungi and microbes.
  • Immaterial — Facilitating the energy transition with advanced materials.
  • Rubi Laboratories — Rubi Laboratories turns carbon emissions into carbon-negative textiles for the fashion industry, with a proprietary synthetic biology technology.
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Global Founders Capital
VC Fund · Berlin, Berlin, Germany · 6 investments in United States CleanTech startups

Over the past two decades, GFC have backed over five hundred entrepreneurs worldwide, e.g. Facebook, LinkedIn, Slack, and Away Travel.

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Investment focus

  • Industry: Financial Services, Software, FinTech
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Germany, United Kingdom

Investor stats

  • Total investments: 971
  • Round size: Seed $1.5M–$9.2M; Pre-Seed $500k–$5M; Series A $5M–$32M
  • Lead/follow: 23% lead, 77% follow
  • Last fund: May invest from a new fund soon — raised $2B in 2018

Portfolio highlights

  • sevDesk — Deutschlands beliebteste Buchhaltungssoftware: Rechnungen& Angebote erstellen, Buchhaltung erledigen, Kunden- &Lagerverwaltung u.v.m.
  • Cambridge Aerospace — Our mission is to eliminate the risk of existential war in Europe.
  • Arrakis Technologies — Arrakis partners with ambitious companies to deploy secure AI in production, taking them from experimentation to real-world impact at warp speed.
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MCJ
VC Fund · Kasukabe, Saitama, Japan · 6 investments in United States CleanTech startups, 13 in the past 12 months

MCJ backs extraordinary founders driving the transition of energy and industry and tackling the inevitable impacts of climate change. We discover and invest in startups rewriting industries to be cleaner, more profitable and more resilient. We strengthen our investments through the MCJ Collective — a vetted member network that connects talentedtech and industrial leaders with our portfolio and with one another. Our media platform including the Inevitable podcast spotlights key perspectives critical to our portfolio and the transition at large, reaching tens of thousands of professionals multiple times per week. Learn more at mcj.vc

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Investment focus

  • Industry: Renewable Energy, Energy, Software
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, Kenya

Investor stats

  • Total investments: 97
  • Round size: Seed $2.6M–$11M; Series A $11M–$38M; Series B $24M–$150M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Red Metals — Next generation manufacturing of high-conductivity copper. Faster, cleaner, and built in America. From domestic copper feedstocks to finished rod in days, not months.
  • Recheck — Recheck is the verification platform for the residential solar industry.
  • Moment Energy — Moment Energy empowers commercial and industrial clients across North America to reduce operational costs, increase energy resilience for business, and achieve sustainability goals.
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Liquid 2 Ventures
VC Fund · San Francisco, California, United States · 6 investments in United States CleanTech startups

Liquid2 Ventures provides technology startups with seed-stage investments and is based in San Francisco, California. The firm was founded in 2015 by Joe Montana, Mike Miller, and Michael Ma.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Mexico, Canada

Investor stats

  • Total investments: 868
  • Round size: Seed $1.6M–$10M; Pre-Seed $125k–$3M; Series A $6M–$50M
  • Lead/follow: 1% lead, 99% follow

Portfolio highlights

  • Albedo — Aerial quality imagery - from space.
  • Eden — Developer of non-invasive health technology designed to democratize access to early cancer risk assessment.
  • Attention — Attention is building an AI co-pilot designed to automate repetitive, multi-app desktop tasks.
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Central Texas Angel Network
VC Fund · Austin, Texas, United States · 6 investments in United States CleanTech startups

Are you looking for an experienced venture capital firm in Austin, TX? Look no further than Central Texas Angel Network. Reach out today.

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Investment focus

  • Industry: Software, Health Care, Biotechnology
  • Stage:Seed, Series A
  • Geography: United States, Canada

Investor stats

  • Total investments: 50
  • Round size: Seed $640k–$3.2M; Series A $750k–$3M
  • Lead/follow: 28% lead, 72% follow

Portfolio highlights

  • Swirltex — Swirltex builds custom wastewater treatment systems for a wide range of applications
  • Delta Development — Delta Development Team stands as a pioneering force in Transportable Blood Storage Solutions, transforming cold chain logistics with advanced thermal system technology and real-time monitoring capability through a highly intuitive blood program management system.
  • Green Steel Environmental — Developer of sustainable clean products designed to clean hydrogen sulfide into renewable gas. The company uses clean tech upcycled materials to remove excess nutrients from wastewater and renewable natural gas, enabling returns of those nutrients to the earth as fertilizer.
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Ideaship
VC Fund · Portland, Oregon, United States · 6 investments in United States CleanTech startups

Ideaship maximizes the potential of your enterprise value in relation to fundraising, go-to-market, and liquidity.

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Investment focus

  • Industry: Software, Artificial Intelligence, Health Care
  • Stage:Seed, Pre-Seed, Series A
  • Geography: United States

Investor stats

  • Total investments: 61
  • Round size: Seed $100k–$1.7M; Pre-Seed $100k–$825k; Series A $100k–$100k
  • Lead/follow: 26% lead, 74% follow
  • Last fund: Likely still investing — raised $4.7M in 2023

Portfolio highlights

  • Airbuild — Discover how Wastewater nutrient recovery and biofertilizer can revolutionize agriculture + ag-infrastructure. Learn about Wastewater nutrient recovery and biofertilizer today!
  • Phuc Labs — Phuc Labs implements robotics to automate the method of identifying, separating, and reclaiming particles from water.
  • Beginly Health — The job matching platform for every physician & advanced practice clinicianBeginly Health is a platform that enables clinicians to get the most out of their career, education and lifestyle. We know there's much more to job satisfaction than just salary and location. Beginly Health challenges you to consider every possibility for ameaningful career.Easily build your profile and let our algorithm do the rest. Your unique clinical and lifestyle preferences dictate the best job matches for you, so you can focus on being a great clinician — not a professional job seeker.
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Tamarack Global
VC Fund · New York, New York, United States · 5 investments in United States CleanTech startups, 7 in the past 12 months

Tamarack Global operates as an investment firm that invests in new markets and new economies. The frim specializes in the fields of finance, financial services, and hedge funds.

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Investment focus

  • Industry: Aerospace, CleanTech, Clean Energy
  • Stage:Seed, Series A, Series B
  • Geography: United States, Denmark

Investor stats

  • Total investments: 31
  • Round size: Seed $1.8M–$47M; Series A $10M–$700M; Series B $20M–$675M
  • Lead/follow: 23% lead, 77% follow
  • Last fund: Likely actively investing — fund raised in 2024

Portfolio highlights

  • Rilian Technologies — Rilian develops cybersecurity and defense technology platforms that enable organizations to deploy, integrate, and operate advanced security tools across complex and regulated environments. The company provides an AI-driven security orchestration platform that unifies multiple cybersecurity tools into a single interface, allowing analysts toautomate workflows, monitor threats, and respond to incidents more efficiently. Its offerings include systems for automated deployment and compliance that allow security technologies to operate in air-gapped, sovereign, and highly regulated environments without relying on traditional cloud infrastructure. The company also maintains a curated ecosystem of cybersecurity tools that are pre-integrated and validated for use in mission-critical settings, reducing complexity in adoption and integration.
  • Hark — We are building the most advanced personal intelligence in the world.
  • Blue Energy — Modular power plants for modular nuclear reactors
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SVG Ventures
VC Fund · Los Gatos, California, United States · 5 investments in United States CleanTech startups, 6 in the past 12 months

We are a Venture & Innovation Platform Advancing the Food & Agriculture Industries We work with leading corporations, startups, universities, and growers to solve the biggest challenges facing the food and agriculture industries.

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Investment focus

  • Industry: AgTech, Agriculture, Farming
  • Stage:Non-Equity Assistance, Seed, Pre-Seed
  • Geography: Canada, United States, Australia

Investor stats

  • Total investments: 247
  • Round size: Seed $100k–$4.7M; Pre-Seed $50k–$100k
  • Lead/follow: 64% lead, 36% follow

Portfolio highlights

  • Plasmaleap
  • Cellar Insights — Maximize the value of your potato crop with smart remote monitoring. Monitor storage conditions and prevent crop loss with Cellar Insights.
  • Brilliant Harvest — Brilliant Harvest is the Most Powerful AI Helpdesk For Equipment Dealers.
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Clean Energy Venture Group
VC Fund · Brookline, Massachusetts, United States · 5 investments in United States CleanTech startups

CEVG is an angel investor collective that invest in and mentors early-stage cleantech and climatetech startups across North America.

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Investment focus

  • Industry: Energy, Renewable Energy, Manufacturing
  • Stage:Seed, Series A
  • Geography: United States, Canada

Investor stats

  • Total investments: 70
  • Round size: Seed $1M–$5.6M; Series A $2M–$11M
  • Lead/follow: 7% lead, 93% follow
  • Last fund: May invest from a new fund soon — raised $108M in 2019

Portfolio highlights

  • PeelON — At PeelON, we're passionate about freshness, sustainability, and innovation. Our mission is to revolutionize the packaging industry by offering biodegradable solutions that keep produce fresher for longer while minimizing environmental impact. With PeelON, you can trust that your fruits and vegetables stay crisp, delicious, and planet-friendly. Join us in our journey towards a fresher, greener future. - Biodegradable covers - food packaging - biodegradable food packing - fresh fruit covers
  • Queens Carbon — Queens Carbon is working on a processing system that will dramatically cut energy use. The system minimizes calcination and material synthesis energy consumption, allowing for low-cost carbon capture and carbon-neutral cement manufacture.
  • Electrified Thermal Solutions — Electrified Thermal Solutions, Inc. is developing the Joule Hive: a new energy storage technology that converts surplus zero-carbon electricity into heat.
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Blackhorn Ventures
VC Fund · Boulder, Colorado, United States · 5 investments in United States CleanTech startups, 6 in the past 12 months

Blackhorn Ventures is a collective of experts that invests in companies that are redefining resource efficiency in industrial sectors.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada, United Kingdom

Investor stats

  • Total investments: 118
  • Round size: Seed $1.8M–$10M; Series A $7.4M–$28M; Series B $8M–$40M
  • Lead/follow: 35% lead, 65% follow
  • Last fund: Likely still investing — raised $150M in 2024

Portfolio highlights

  • Canyon Code — Canyon Code gives enterprises the ability to observe, optimize, and governance their multi-agentic AI applications. The Workflow Intelligence Layer
  • Buzz Solutions — Buzz Solutions provides a software platform powered by Artificial Intelligence, Actionable Insights, and Predictive Analytics for faults and anomaly detection for the power line inspection process for power utilities. The company's platform automates the process of storing and organizing visual data (captured in the field through drones andhelicopters), analyzing for faults using its AI algorithms, mapping the data and providing heat maps as well as predictive insights for when, where and what kind of faults are happening on power line and assets. Using its solutions, power utilities save over 50% of cost and time to analyze data which makes condition-based maintenance efforts easier and time-efficient, thus, preventing wildfires, power outages, and other climate change effects on the physical infrastructure of the grid.
  • LightTable — LightTable uses AI to review construction drawings and specs, catching coordination, constructability, and compliance issues before they become RFIs or delays.
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Good Growth Capital
VC Fund · Charleston, South Carolina, United States · 5 investments in United States CleanTech startups

Good Growth Capital is an early-stage venture capital firm known for its expertise in finding, assessing and cultivating complex science and technology.

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Investment focus

  • Industry: Health Care, Biotechnology, Software
  • Stage:Seed, Series A, Convertible Note
  • Geography: United States, France, Israel

Investor stats

  • Total investments: 115
  • Round size: Seed $505k–$12M; Series A $4.2M–$20M; Convertible Note $25k–$300k
  • Lead/follow: 36% lead, 64% follow
  • Last fund: Likely still investing — raised $100M in 2023

Portfolio highlights

  • Obsidio — Obsidio™ Conformable Embolic with aqueous gel technology is a 510(k) cleared device, the first of its kind to have a specific on-label indication for peripheral use in the U.S.
  • NALA Membranes — NALA Systems is a cleantech startup company located in the heart of Research Traingle Park in Durham, NC. The NALA team is dedicated helping to change the global water crisis by producing a new chlorine tolerant membrane for reverse osmosis. Click to learn more.
  • Osteoboost — Bone Health Technologies specializes in developing medical devices designed for low bone mass. Its solution is a gentle mechanical stimulation that mimics weight-bearing exercise, providing an effective non-drug intervention. It offers the OsteoBoost device that relies on safe, natural, and effective whole-body vibration technology usingvibrational energy to turn stem cells into the bone using the same mechanisms as physical exercise. The company was founded in 2018 and is headquartered in San Francisco, California.
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Freeflow Ventures
VC Fund · Pasadena, California, United States · 5 investments in United States CleanTech startups, 6 in the past 12 months

Freeflow Ventures is an early stage venture capital firm focused on advancing science to benefit human and planetary health.

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Investment focus

  • Industry: Biotechnology, Medical, Health Care
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, India

Investor stats

  • Total investments: 32
  • Round size: Seed $536k–$7M; Pre-Seed $1M–$3.8M; Series A $3M–$52M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • Sift Biosciences — Harnessing Hidden Immunity.
  • Vivere Oncotherapies — Vivere is developing next-generation cancer therapies aimed at activating the immune system to selectively detect and destroy cancer cells in cold tumors.
  • TippingPoint Biosciences — Pioneering new therapies for diseases of chromatin dysfunction. There is a necessity for new types of treatments in diseases like Pediatric Diffuse Midlines Glioma (DMG). Cancer, Chromatin, Health, new solutions.
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Emerson Collective
VC Fund · Palo Alto, California, United States · 5 investments in United States CleanTech startups, 10 in the past 12 months

Emerson Collective is a company that invests in entrepreneurs and innovators driven by purpose and possibility, working to create a world of abundance for future generations.

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Investment focus

  • Industry: Software, Health Care, Biotechnology
  • Stage:Series A, Series B, Seed
  • Geography: United States, Canada, France

Investor stats

  • Total investments: 164
  • Round size: Seed $1.5M–$14M; Series A $10M–$200M; Series B $14M–$221M
  • Lead/follow: 16% lead, 84% follow

Portfolio highlights

  • GridCARE — GridCARE is the essential one-stop power solution for AI data centers, delivering energy security and resilience at unprecedented speed.
  • Stipple Bio — Stipple Bio is a biotech company that focuses on advancing cellular profiling and target discovery using epitope-level resolution technologies. It develops proprietary platforms that analyze cellular interactions, enabling researchers to identify precise therapeutic targets for drug development. The company’s approach is particularly applied inoncology, where it aims to discover tumor-specific cell surface epitopes to create safer and more effective treatments. Its “Pointillist” platform is designed to map these epitopes with high precision, helping overcome limitations of traditional therapies such as off-target toxicity.
  • Ultralight — With a combination of human expertise and proprietary AI, Ultralight partners with physicians as they launch, run, and grow practices that prioritize precision-based care that focuses on keeping patients healthier and happier, for longer.
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SaaS Ventures
VC Fund · Washington, District of Columbia, United States · 5 investments in United States CleanTech startups

We are enterprise software experts. We look to co-invest with strong leads, bringing our network of coinvestors and next round investors as well as enterprise software expertise to add value. We see ourselves as partners who can fill out a round quickly and be a positive influence, and non-competitive as we don't lead or take significantstakes in our portfolio companies. We generally write a small check into rounds of $750k-$3M that are mostly full, being low pain-in-the-ass to entrepreneurs compared to relatively high value add. Having been entrepreneurs, we know that's the most important part.While we'll invest anywhere in the US, we love "second tier markets" that can still support major exits but attract relatively less venture funding: Chicago, Toronto, DC, Baltimore, Atlanta, etc etc!

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Investment focus

  • Industry: Software, SaaS, Information Technology
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Canada, Israel

Investor stats

  • Total investments: 149
  • Round size: Seed $1.3M–$5.6M; Pre-Seed $1.2M–$3M; Series A $4.5M–$19M
  • Lead/follow: 4% lead, 96% follow

Portfolio highlights

  • equipifi — Equipping banks with buy now, pay later capabilities.
  • KredosAI — Our human centered AI platform drives real engagement with consumers leading to positive payment outcomes for enterprises.
  • ReturnLogic — Returns management software and analytics for Shopify and BigCommerce ecommerce merchants. Automate returns, exchanges, and warranties today!
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Stout Street Capital
VC Fund · Denver, Colorado, United States · 5 investments in United States CleanTech startups

Colorado Venture capital firm with a focus on early-stage technology companies innovating in software, fin tech, advanced materials, robotics, and AI.

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Investment focus

  • Industry: Software, SaaS, Enterprise Software
  • Stage:Seed, Series A
  • Geography: United States, Canada, India

Investor stats

  • Total investments: 103
  • Round size: Seed $750k–$4.2M; Series A $1.4M–$12M
  • Lead/follow: 11% lead, 89% follow
  • Last fund: May invest from a new fund soon — raised $10M in 2018

Portfolio highlights

  • ChannelScaler — Streamline partner acquisition, ensure engagement, and enable ecosystem growth with automated PRM from Allbound
  • KredosAI — Our human centered AI platform drives real engagement with consumers leading to positive payment outcomes for enterprises.
  • CisLunar Industries — Space debris is a resource. CisLunar Industries is developing the technology to recycle and reuse it in space. Transforming the economics of space debris clean-up. Accelerating the adoption of in-space manufacturing. Building the foundations of an industrial cislunar economy.
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Building Ventures
VC Fund · Boston, Massachusetts, United States · 5 investments in United States CleanTech startups

Building Ventures is a venture capital firm based in Boston, MA. We partner with Built Environment entrepreneurs and early-stage startups.

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Investment focus

  • Industry: Software, Construction, Artificial Intelligence
  • Stage:Series A, Seed, Series B
  • Geography: United States, Canada, Finland

Investor stats

  • Total investments: 60
  • Round size: Seed $3.4M–$8.7M; Series A $3.5M–$23M; Series B $1.5M–$70M
  • Lead/follow: 28% lead, 72% follow
  • Last fund: May invest from a new fund soon — raised $53M in 2018

Portfolio highlights

  • Parspec — Empower your organization with AI-powered solutions from Parspec. Bid more jobs, increase revenue, and improve profitability in today's dynamic market.
  • Aston Labs — Aston Labs operates a decentralized utility organization working to build a carbon-free utility network. The company's platform is made to support 100% uptime, equality of access, zero carbon, digital currency, Defi, and metaverse, giving people access to modern life.
  • Copper — Thoughtfully designed, meticulously engineered, well-made home electrification products.
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Social Capital
VC Fund · Palo Alto, California, United States · 5 investments in United States CleanTech startups

At Social Capital, we make big bets on transformational ideas, technology, and people.

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Investment focus

  • Industry: Software, SaaS, FinTech
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada, India

Investor stats

  • Total investments: 390
  • Round size: Seed $1M–$7M; Series A $3.5M–$17M; Series B $10M–$45M
  • Lead/follow: 28% lead, 72% follow
  • Last fund: May invest from a new fund soon — raised $600M in 2018

Portfolio highlights

  • Athos — Athos uses EMG real-time biofeedback to help you go from guessing to knowing if you are performing at your best. #BuildBetterAthletes
  • Mason America, Inc. — Mason is the device innovation platform for product leaders who dare to deliver the next innovation in their field.
  • Biz AI Last — Your dedicated IT department. AI-assisted triage, live expert support via chat, remote connection to fix issues directly, and on-site technicians when needed.
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Kleiner Perkins
VC Fund · Menlo Park, California, United States · 5 investments in United States CleanTech startups

Kleiner Perkins is an American venture capital firm headquartered on Sand Hill Road in Menlo Park in Silicon Valley.

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Investment focus

  • Industry: Software, Information Technology, Health Care
  • Stage:Series B, Series A, Series C
  • Geography: United States, China, United Kingdom

Investor stats

  • Total investments: 1197
  • Round size: Series A $5M–$50M; Series B $11M–$71M; Series C $12M–$120M
  • Lead/follow: 30% lead, 70% follow
  • Last fund: Likely still investing — fund raised in 2022

Portfolio highlights

  • Athos — Athos uses EMG real-time biofeedback to help you go from guessing to knowing if you are performing at your best. #BuildBetterAthletes
  • Telogis — Telogis provides a comprehensive cloud-based Mobile Enterprise Management (MEM) software platform for companies that require dynamic routing, real-time work order management, navigation, telematics and mobile integration services for their mobile workforces. Telogis’ consistent innovation drives its ability to provide near-instant return oninvestment while improving driver safety and efficiency and reducing the environmental impact of commercial vehicles. Founded in 2001, Telogis is headquartered in Aliso Viejo, Calif. and has development and support centers in Australia and New Zealand, Latin America, Europe and throughout North America. Its products and services are used and distributed in more than 100 countries worldwide.
  • Miaozhen Systems — Beijing second hand information company (秒针信息) is a provider and evaluator of digital advertising solutions through cloud computing, cloud storage, and artificial intelligence technology. It is also the first digital advertising effect evaluation enterprise specializing in target audiences in China.Founded in 2006, Beijing second handinformation company solves the problem of contact effect of online advertisement by arrival rate, effective frequency, internet gross rating points, audience features, and provides an inter-media effect evaluation and optimization tool.
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New York Ventures
VC Fund · New York, New York, United States · 5 investments in United States CleanTech startups

New York Ventures is dedicated to encouraging innovation and fueling economic growth in communities across the State. This venture capital investment arm of Empire State Development is one of New York State's business resources and innovation investments, including the Governor's START-UP NY program, Innovation Hot Spots, the RegionalEconomic Development Councils, the Centers of Advanced Technology and Centers of Excellence networks, and the SUNY 2020 Initiative.

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Investment focus

  • Industry: Health Care, Biotechnology, Software
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada, Israel

Investor stats

  • Total investments: 132
  • Round size: Seed $1.5M–$7M; Series A $3M–$20M; Series B $2.5M–$53M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • Adro — Designed to work when you arrive Spend and save like a local. Easy to use. No unfair fees.
  • BQP — At BQP, we’re developing a quantum-accelerated digital twin platform for mission-critical applications. The platform, BQPhy, is a back-end engine that integrates seamlessly into existing engineering workflows and operates on today’s infrastructure without requiring quantum hardware. BQPhy helps teams solve large-scale, complex challenges inengineering optimization, data-driven modeling (ML), and physics-based (CFD) simulations. We are bridging the gap between current high-performance computers and future quantum systems with probabilistic algorithms from quantum information science, unlocking simulation capabilities that were previously impractical or impossible. BQPhy reduces time, accuracy, and throughput inefficiencies, thereby accelerating development cycles, unlocking previously unexplored design spaces, lowering costs, and enhancing product outcomes.
  • CryoBio — CryoBio offers a food-safe spray solution to protect crops from extreme frost, reducing losses and replacing manual labor with effective, biodegradable frost protection technology.
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Grantham Foundation
VC Fund · Boston, Massachusetts, United States · 5 investments in United States CleanTech startups, 6 in the past 12 months

Grantham Foundation seeks to protect and improve the health of global environmental issues and supports individuals and organizations. It also supports communication and collaboration in environmental protection, with an emphasis on climate change.The foundation focuses on communications to enable the general public to understand that climatechange represents the world’s primary environmental threat today and that mitigating and adapting to a changing climate will lead to a more sustainable and prosperous future.Grantham Foundation was founded in 1997 by Jeremy and Hannelore Grantham and is based in Boston, Massachusetts, USA.

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Investment focus

  • Industry: Energy, Biotechnology, Agriculture
  • Stage:Seed, Series A, Venture - Series Unknown
  • Geography: United States, United Kingdom, Canada

Investor stats

  • Total investments: 89
  • Round size: Seed $1.6M–$13M; Series A $5M–$38M; Venture - Series Unknown $4.7M–$36M
  • Lead/follow: 27% lead, 73% follow

Portfolio highlights

  • Via Separations — Process intensification For today's industries. Do More. With Less. info@viaseparations.com
  • Quercus Biosolutions — Bringing the power of genAI to crop protection.
  • Hephae Energy Technology — Enabling Next-Generation Geothermal with Ultra High Temperature Robotics to support the life cycle of the geothermal energy transition.
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Active Impact Investments
VC Fund · North Vancouver, British Columbia, Canada · 5 investments in United States CleanTech startups

We support environmental resiliency through profitable investment. We provide capital and talent to accelerate the growth of early-stage climate tech ventures catalyzing the transition from finite to infinite sources of energy, food, water & products.

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Investment focus

  • Industry: Software, SaaS, CleanTech
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Canada

Investor stats

  • Total investments: 59
  • Round size: Seed $731k–$9.5M; Pre-Seed $366k–$2M; Series A $1.8M–$38M
  • Lead/follow: 24% lead, 76% follow
  • Last fund: Likely still investing — raised $51M in 2023

Portfolio highlights

  • GlacierGrid — GlacierGrid: Energy Management Solutions for Businesses. Reduce Energy Costs by up to 20% and Improve Energy Efficiency. Explore our solutions now!
  • ThinkLabs AI — ThinkLabs AI is a specialist AI development and deployment firm. Its mission is to empower critical industries and infrastructure with trustworthy AI towards global energy sustainability.
  • ChopValue Manufacturing — Creating beautiful, high-performance engineered products made entirely from recycled chopsticks. We offer green franchising opportunities so you can make a positive difference in your community. Let's work towards a circular economy, one chopstick at a time.
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Chrysalix Venture Capital
VC Fund · Vancouver, British Columbia, Canada · 5 investments in United States CleanTech startups

Leading global venture capital fund that invests in resource intensive industries across North America and Europe.

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Investment focus

  • Industry: Energy, Manufacturing, Renewable Energy
  • Stage:Series B, Series A
  • Geography: United States, Canada, The Netherlands

Investor stats

  • Total investments: 97
  • Lead/follow: no public data

Portfolio highlights

  • Liminal — Advanced battery inspection and metrology with ultrasound and machine learning
  • C2CA technology — C2CA Technology is a pioneering company in concrete recycling, established in 2016 by Delft Enterprises, Delft University, and GBN.Our mission is to transform waste concrete into sustainable building materials, replacing virgin aggregates, sand, and cement to mitigate 8% of global CO2 emissions.Our advanced separation, and quality controltechnologies are in use at our demonstration site in Hoorn, the Netherlands.We're committed to achieving 100% circular concrete and building a more sustainable future. Join us and make a positive impact on the planet.
  • Rithmik Solutions — We increase uptime in mines with advanced analytics that optimize maintenance and extend equipment life.
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SE Ventures
VC Fund · Menlo Park, California, United States · 4 investments in United States CleanTech startups

SE Ventures acts as a growth engine for pioneering founders who can benefit from the global customer base and domain expertise of Schneider Electric.

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Investment focus

  • Industry: Software, Artificial Intelligence, Energy
  • Stage:Series B, Series A, Series C
  • Geography: United States, Germany, Canada

Investor stats

  • Total investments: 63
  • Round size: Series A $5.5M–$19M; Series B $18M–$143M; Series C $14M–$127M
  • Lead/follow: 21% lead, 79% follow

Portfolio highlights

  • AlpSemi — Alpsemi develops wide bandgap semiconductors for efficient power conversion and protection across grids, data centers and electric mobility.
  • Higharc — Higharc is the all-in-one web platform that simplifies, connects, and improves each step of design, construction, and sales for home building. It enables builders to design, sell in 3D, and get permit-ready construction documents — all in a single platform. Higharc is on a mission to help builders create better homes and communities, moreaffordably.
  • UnitX — Automate inspection in-line for better yield
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Spero Ventures
VC Fund · Redwood City, California, United States · 4 investments in United States CleanTech startups

Spero Ventures makes venture investments in the things that make life worth living - wellbeing; sustainability; learning, work, and play.

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Investment focus

  • Industry: Software, Education, Internet
  • Stage:Series A, Seed
  • Geography: United States, Israel

Investor stats

  • Total investments: 50
  • Lead/follow: no public data

Portfolio highlights

  • Eli — Streamline access to rebates, tax credits, and financing for your home energy and electrification projects with Eli.
  • Telo Trucks — Explore TELO Trucks: Compact electric trucks unmatched in EV efficiency. Discover the future of electric pickups today!
  • Corvus Robotics — Corvus Robotics make indoor drones for warehouses Inventorying. They provide an advanced inventory & inspection solution for warehouse and manufacturing facilities.
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Clean Energy Ventures
VC Fund · Boston, Massachusetts, United States · 4 investments in United States CleanTech startups

Clean Energy Ventures invests in scalable early-stage climate tech startups and clean energy technologies addressing global climate change.

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Investment focus

  • Industry: Manufacturing, Energy, Renewable Energy
  • Stage:Seed, Series A
  • Geography: United States, Canada, Israel

Investor stats

  • Total investments: 70
  • Round size: Seed $1.5M–$10M; Series A $2.1M–$26M
  • Lead/follow: 69% lead, 31% follow
  • Last fund: Likely still investing — raised $305M in 2024

Portfolio highlights

  • NexDash — NexDash provides software and operational technology for electric freight transportation. The company develops NexOS, a fleet management platform that supports route planning, energy forecasting, charging coordination, dispatch operations, compliance management, and fleet monitoring for electric truck operators. It also operates electric truckingnetworks and uses operational data from fleet activities to improve software capabilities and automation. The platform combines transportation infrastructure, fleet operations, and data-driven intelligence to help manage electric vehicle logistics workflows and fleet performance.
  • DG Matrix — DG Matrix innovative solutions unlock gigaton-scale emissions reductions by enabling electrification anywhere and everywhere with less material and a smaller footprint.
  • Leading Edge Equipment Technologies — Leading Edge Crystal Technologies is a developer of kerfless, single crystal silicon wafers intended to be used in solar panels with higher efficiency and lower cost that fit into existing module manufacturing processes without any changes.
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RockPort Capital
VC Fund · Boston, Massachusetts, United States · 4 investments in United States CleanTech startups

RockPort Capital is a multi-stage venture capital firm that invests in the areas of alternative and traditional energy, mobility, and sustainability. For more than a decade RockPort has partnered with entrepreneurs to foster growth and create value in a broad range of industrial and consumer facing companies whose technologies and products provideinnovative solutions to significant worldwide markets. RockPort has a collaborative approach to investing, deep domain expertise, and insights into all aspects of energy and cleantech. With offices in Boston and Menlo Park, RockPort is globally recognized as being among the largest and most established energy-focused venture capital firms.

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Investment focus

  • Industry: Energy, Manufacturing, Renewable Energy
  • Stage:Series C, Series B, Series A
  • Geography: United States, Canada, Norway

Investor stats

  • Total investments: 102
  • Round size: Series A $4M–$14M; Series B $6.5M–$30M; Series C $10M–$32M
  • Lead/follow: 23% lead, 77% follow
  • Last fund: May invest from a new fund soon — raised $450M in 2008

Portfolio highlights

  • Qnovo — Trusted worldwide to power the products that power your life.
  • NeoPhotonics — NeoPhotonics design and manufacture advanced hybrid photonic integrated optoelectronic devices for ultra-fast communications networks, including optical components
  • NewLeaf Symbiotics — NewLeaf Symbiotics is a biological technology provider. As the pioneer and undisputed global leader of PPFMs, or Pink-Pigmented Facultative Methylotrophs, NewLeaf applies science-led, data-backed and performance-driven principles to set the gold standard in biologicals.
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Dorm Room Fund
VC Fund · Philadelphia, Pennsylvania, United States · 4 investments in United States CleanTech startups

Building a company as a student is really, really hard. We make it easier by giving you a powerful investor network, world-class mentors, and a $40,000 check.

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Investment focus

  • Industry: Software, Health Care, Artificial Intelligence
  • Stage:Seed, Pre-Seed, Convertible Note
  • Geography: United States, Canada, India

Investor stats

  • Total investments: 184
  • Round size: Seed $150k–$7.2M; Pre-Seed $147k–$2.3M; Convertible Note $20k–$1M
  • Lead/follow: 3% lead, 97% follow

Portfolio highlights

  • Aethex — End to end voice agents localized for your market.
  • Players' Lounge — Play For Something. Make money playing video games on Players' Lounge. Madden, NBA 2K, Fortnite, Call of Duty, FIFA, & more!
  • Adaptive Innovations — Adaptive Innovations is the AI-native home health provider rebuilding how care is delivered in America.
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Saint-Gobain NOVA
VC Fund · Courbevoie, Ile-de-France, France · 4 investments in United States CleanTech startups

Saint-Gobain NOVA is the ventures arm of Saint‑Gobain.

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Investment focus

  • Industry: Energy, Software, Construction
  • Stage:Seed, Series B, Series A
  • Geography: United States, Germany, Israel

Investor stats

  • Total investments: 24
  • Round size: Seed $1.5M–$7M; Series A $3M–$12M; Series B $4.2M–$25M
  • Lead/follow: 33% lead, 67% follow

Portfolio highlights

  • LIGHTYX — LightYX is an innovative startup in the construction-tech industry that has recently been chosen as THE most promising Israeli startup in the construction-tech arena and one of the top 5 global startups in construction for 2019 (“Builtworld”, Germany) and has been recognized as one of the most promising projects in deep tech to date (“Hellotomorrow”, Paris). It was founded by 3 experienced engineers that have previously held senior roles in global technology companies. LightYX developed a unique robotic system, called the LightYX BeamerOne™, that projects an adaptive projected reality of any 2 or 3D blueprints onto the construction surface itself with an accurate laser down to the millimeters. This way, construction workers can easily see the blueprints to scale without having to mark the work surface themselves. This means many day-to-day mistakes can be avoided But there’s more! LightYX’s BeamerOne can also detect mismatches between the BIM model and the “as built”. The operator can then modify the projection on site, and adjust it to the "As Built" by moving elements around on LightYX's proprietary mobile app. All they need to do now is save the updated version and send it back to the architect for approval and then share it with other project stakeholders. LightYX’s innovation has become the answer for issues that arise day to day on construction sites.
  • Hyperframe — Hyperframe develops a commercial metal wall framing system for large towers and commercial structures, enabling snap-together assembly that is 5x faster than traditional methods. Its automated, all-digital manufacturing process integrates with proprietary HyperBIM software, which coordinates the framing model with as-built conditions using pointcloud data. An AR app ensures precise on-site installation. The system eliminates scrap and significantly boosts schedule, quality, and safety.
  • Solar Materials — SOLAR MATERIALS developed a recycling technology for solar modules, which recovers all raw materials for a circular solar industry.
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Element Partners
VC Fund · Radnor, Pennsylvania, United States · 4 investments in United States CleanTech startups

Element Partners invests exclusively in established high growth companies in the energy and clean technology markets. They specifically focus on companies with innovative solutions to global energy, resource, and environmental problems. Element strives to become a long-term partner with passionate business leaders who have built pioneeringcompanies. They have a long history of providing their companies with the financial resources, industry contacts, and strategic insights necessary to maximize growth and shareholder return.Since 1995, Element’s team has successfully managed over $1.2 billion in capital commitments spanning six investment partnerships. All of these partnerships have been focused on investing in and profitably growing energy, industrial, and environmental related businesses. Over the course of more than fourteen years, the principals of Element have collectively invested in over 100 clean technology companies making Element one of the earliest and most experienced alternative energy and clean technology investors.

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Investment focus

  • Industry: Energy, Manufacturing, Renewable Energy
  • Stage:Series A, Series B
  • Geography: United States, China, Norway

Investor stats

  • Total investments: 40
  • Round size: Series A $2M–$33M; Series B $600k–$60M
  • Lead/follow: 30% lead, 70% follow
  • Last fund: May invest from a new fund soon — last raise in 2008

Portfolio highlights

  • Circle Pharma — Circle Pharma is an early-stage biotechnology company applying proprietary computational design algorithms and innovative chemistry to develop cell-permeable macrocycle peptide therapeutics against important clinical targets. It does this through an iterative, rational design process that deploys large virtual libraries of conformationally diversemacrocycle scaffolds selected for inherent permeability. The company was founded by Matt Jacobson and Scott Lokey in 2012 and is headed by David J. Earp.
  • Seven Seas Water Group — Seven Seas Water provides complete water and wastewater treatment services for municipal, industrial, and private clients throughout the Greater Caribbean and the Americas with a compliment of technologies for desalination, water re-use, and high purity water treatment. The Strength of ExperienceThe company is led and managed by a team ofprofessionals with over 350 years of combined experience in the water treatment industry. Seven Seas Water offers customized water supply and management services; typically under the client focused build own operate (BOO) arrangement. Under the BOO model Seven Seas Water provides the for the equipment capital costs, takes on all the liabilities associated with the design, construction and operation of the water facilities. Our clients enjoy a guaranteed, dependable supply of water at a fixed rate water rate.Solid Financial BackingSeven Seas Water is solidly funded by clean-tech financial investors such as Advent Morrow, Element Partners, Texas Pacific Group and Virgin Green Fund. Because Seven Seas Water does not need to seek project financing, which can cause delays, we can expedite timelines quickly and offer our services at the lowest possible cost. Leveraging our centralized management and workforce, bulk purchasing power, unrivaled experience and the most efficient and reliable designs available, Seven Seas Water is able to realize considerable savings which are then passed on to our clients.Experts in Caribbean PPPThe ability of Seven Seas’ experienced & diverse team to execute and deliver reliable, affordable and environmentally sustainable solutions has resulted in the formation of several successful Private-Public-Partnerships (PPP) in the Caribbean, including the Water and Sewerage Authority of Trinidad & Tobago (WASA), the Water and Power Authority of the US Virgin Islands (WAPA) and Dutch St. Maarten’s Water and Electricity Department (GEBE). Seven Seas Water’s ability to provide cost effective solutions that meet clients needs have made Seven Seas one of the fastest growing privately owned water companies in our market.Quick Deployment CapabilitiesFor emergency or temporary situations, Seven Seas maintains a fleet of high efficiency, containerized mobile reverse osmosis units that can be rapidly deployed for construction, maintenance, catastrophic weather events, and golf course irrigation.Seven Seas Water is headquartered in Tampa, Florida with offices and operations in Anguilla, The Bahamas, The British Virgin Islands, Mexico, Netherlands Antilles, Trinidad & Tobago, Turks and Caico’s Islands and the US Virgin Islands. For more information please visit our website at www.sevenseaswater.com or contact Lauren Thomas at T: + 1 813 855 8636 ext 1200, E: lthomas@7seaswater.com.
  • Fat Spaniel Technologies — Founded in 2003, Fat Spaniel Technologies is the leading independent provider of critical monitoring and reporting services for the renewable energy industry. Today, the company's solutions are utilized by solar power producers, financiers, system integrators, and OEMs, and growing a growing number of wind power companies. Fat Spanielsolutions help optimize energy output, reduce operations and maintenance costs, contain risk, and increase return on investment for renewable energy power plant projects.
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Hess Corporation
VC Fund · New York, New York, United States · 4 investments in United States CleanTech startups

Hess Corporation is a leading global independent energy company primarily engaged in the exploration and production of crude oil and natural gas. Hess Corporation has developed apps like Hess Jet and Hess Chopper. This company was founded in 1993.

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Investment focus

  • Industry: CleanTech, GreenTech, Clean Energy
  • Stage:Series A
  • Geography: United States

Investor stats

  • Total investments: 4
  • Round size: Series A $3M–$11M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Calicat — H2UTechnologies -Co-founded by Motus Ventures and H2U Chief Scientific Advisor, Dr Nathan Lewis-George L. Argyros Professor of Chemistry at the California Institute of Technology and founding Director and Scientific Director of JCAP (Joint Center for Artificial Photosynthesis)/Cal Tech...clean energy
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Wistron Corporation
VC Fund · Taipei, T'ai-pei, Taiwan · 4 investments in United States CleanTech startups

Wistron Corporation is a technology service provider supplying innovative.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Series A, Seed, Series B
  • Geography: United States, Taiwan, Hong Kong

Investor stats

  • Total investments: 36
  • Round size: Seed $500k–$7M; Series A $4.3M–$50M; Series B $3M–$20M
  • Lead/follow: 44% lead, 56% follow

Portfolio highlights

  • Health2Sync — Health2Sync provides patients and care providers with data-driven Digital Therapeutics and personalized healthcare management services including an user-friendly mobile App, cloud-based analytics, and a cloud platform for healthcare professionals.
  • Teramount — Teramount changes the world of optical connectivity by offering a novel solution, the patented PhotonicPlug, for connecting optics to silicon.
  • Zettabyte — Zettabyte offers an AI-native platform that manages and scales GPU workloads efficiently using its intelligent orchestration system.
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Talis Capital
VC Fund · London, England, United Kingdom · 4 investments in United States CleanTech startups

We back founders who see the future differently.

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Investment focus

  • Industry: Software, Information Technology, E-Commerce
  • Stage:Series A, Seed, Series B
  • Geography: United Kingdom, United States, Germany

Investor stats

  • Total investments: 82
  • Round size: Seed $1M–$13M; Series A $3M–$24M; Series B $10M–$30M
  • Lead/follow: 54% lead, 46% follow

Portfolio highlights

  • Zigazoo — Zigazoo is the leader in children's short-form video. On Zigazoo, kids make creative video responses to fun challenges and share them with friends.They are American parents and teachers who get their inspiration from children and believe in the power of kid creations. Hailed as "a smarter screen-time activity" by TechCrunch andlauded by children’s media advocacy organizations for its safety, Zigazoo enables kids to share video responses to challenges built by leading museums, zoos, educators, and media stars.
  • Construyo — Construyo is a holistic service provider in the area of construction planning. Through the company’s network of partners and its bespoke management platform, every stage of the project from quotes to contracts, designs, plans and engineering certificates can be accessed in one single, secure place, by everyone involved.
  • Beyond — Write your will online, apply for probate or arrange a meaningful funeral.
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Firelake Capital Management
VC Fund · Palo Alto, California, United States · 4 investments in United States CleanTech startups

Firelake Capital Management is a fund with a "hybrid" portfolio of private and public investments in information technology, energy technology, and material science. The public holdings focus on technological innovation and scalability for self-funding. The private companies develop "Edge technologies" to meet futurefundamental needs.

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Investment focus

  • Industry: Solar, Energy, Manufacturing
  • Stage:Series A, Series C, Series B
  • Geography: United States

Investor stats

  • Total investments: 45
  • Round size: Series A $4M–$13M; Series B $6.5M–$34M; Series C $6.4M–$42M
  • Lead/follow: 7% lead, 93% follow
  • Last fund: May invest from a new fund soon — raised $100M in 2007

Portfolio highlights

  • QBotix — QBotix creates optimized solar tracking systems that delivers innovative solutions using robotics in the commercial and utility-scale solar sectors.
  • BluWrap — BluWrap provides naturally extended shelf-life technology that has revolutionized fresh protein supply chains worldwide.
  • BrightVolt — BrightVolt is an innovative manufacturer of solid-state thin & flexible lithium polymer batteries and power-efficient thin & flexible microelectronics for IoT clients. It specializes in the fields of battery, electronics, and manufacturing. BrightVolt got recapitalization in November 13, 2013.
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Cottonwood Technology Fund
VC Fund · Santa Fe, New Mexico, United States · 4 investments in United States CleanTech startups

Cottonwood Technology Fund is a venture capital firm that focuses on high-tech / deeptech investments. It focuses on investing in patent-based high-tech and hardware startups Sectors: robotics, photonics, optics, nanotech, sensor tech, telecom, automotive, cleantech, green energy, Medtech, chemicals, and advanced materials.The company wasfounded in 2010 and headquartered in New Mexico, United States.

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Investment focus

  • Industry: Manufacturing, Health Care, Biotechnology
  • Stage:Series A, Series B, Seed
  • Geography: United States, The Netherlands, Germany

Investor stats

  • Total investments: 78
  • Round size: Seed $1.5M–$12M; Series A $549k–$6.1M; Series B $2M–$13M
  • Lead/follow: 50% lead, 50% follow
  • Last fund: May invest from a new fund soon — raised $75M in 2020

Portfolio highlights

  • Flexiramics
  • Masterson Industries — Masterson Industries is a new venture focused on the development and production of specialty materials. We’ve built a significant Intellectual Property portfolio and recently moved into a new production facility. Our products enable new capabilities for a broad range of industries that include defense, medical devices, electronics, andtelecommunications. Most recently we’ve added sales and marketing expertise in each of the targeted industries. Transition from initial concept to a complete team poised for commercial expansion is complete. Preparation for the commercialization demonstration is underway.
  • Orange Quantum Systems — For quantum chips of several to hundreds of qubits. Develop, benchmark and scale your next quantum chip with solutions from OrangeQS.
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CleanTech Investor funding in United States at a glance

Stats across 1.6k deals from 2k investors.

2k
investors
in United States CleanTech startups
1.6k
deals
in United States CleanTech startups
$4.9M
median round
in United States CleanTech startups
35%
lead investors
lead at least one round
19%
Grant
most common funding stage
89/11
VC / Angel
share of investor count

Access all 2010 investors in United States CleanTech startups.

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