Top 50 Renewable Energy Startup Investors in United States (August 2026)
For AI agents: Short investor table (Markdown), Detailed investor list (Markdown)
| Investor | Relevant Deals | Geography | Stage | Focus | Round Size |
|---|---|---|---|---|---|
|
Lowercarbon Capital
VC Fund
|
27 | United States, United Kingdom, France | Seed, Series A, Series B | Renewable Energy, Energy, Biotechnology | $3.8M–$150M |
|
Breakthrough Energy Ventures
VC Fund
|
21 | United States, Canada, France | Series A, Series B | Energy, Renewable Energy, Manufacturing | $10M–$193M |
|
Congruent Ventures
VC Fund
|
21 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Energy, Robotics | $2.1M–$90M |
|
Clean Energy Venture Group
VC Fund
|
18 | United States, Canada | Seed, Series A | Energy, Renewable Energy, Manufacturing | $1M–$11M |
|
MCJ
VC Fund
|
17 | United States, United Kingdom, Kenya | Seed, Series A, Series B | Renewable Energy, Energy, Software | $2.6M–$150M |
|
Climate Capital
VC Fund
|
14 | United States, Canada, Germany | Seed, Pre-Seed, Series A | Energy, Manufacturing, Renewable Energy | $800k–$31M |
|
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 |
|
Clean Energy Ventures
VC Fund
|
12 | United States, Canada, Israel | Seed, Series A, Convertible Note | Manufacturing, Energy, Renewable Energy | $500k–$26M |
|
Khosla Ventures
VC Fund
|
12 | United States, India, United Kingdom | Series A, Series B, Seed | Software, Artificial Intelligence, Health Care | $2M–$100M |
|
TDK Ventures
VC Fund
|
10 | United States, India, Canada | Series A, Series B, Seed | Manufacturing, Semiconductor, Renewable Energy | $3M–$128M |
|
Overture Ventures
VC Fund
|
10 | United States, Canada | Seed, Series A, Series B | Manufacturing, Software, Renewable Energy | $2M–$150M |
|
Good Growth Capital
VC Fund
|
10 | United States, France, Israel | Seed, Series A, Convertible Note | Health Care, Biotechnology, Software | $25k–$20M |
|
Powerhouse Ventures
VC Fund
|
10 | United States, Canada, United Kingdom | Seed, Series A, Pre-Seed | Software, Energy, Solar | $1.1M–$30M |
|
Spero Ventures
VC Fund
|
10 | United States, Israel | Series A, Seed | Software, Internet, Artificial Intelligence | $2.3M–$21M |
|
Union Square Ventures
VC Fund
|
10 | United States, United Kingdom, Canada | Series A, Series B, Seed | Software, Financial Services, FinTech | $2M–$45M |
|
DCVC
VC Fund
|
9 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Artificial Intelligence, Machine Learning | $1.5M–$139M |
|
Energy Impact Partners
VC Fund
|
9 | United States, Canada, United Kingdom | Series A, Series B, Series C | Software, Energy, Renewable Energy | $10M–$128M |
|
Alumni Ventures
VC Fund
|
9 | United States, United Kingdom, Canada | Seed, Series A, Series B | Software, Artificial Intelligence, Information Technology | $1.5M–$79M |
|
Foothill Ventures
VC Fund
|
9 | United States, China, Canada | Seed, Series A | Artificial Intelligence, Software, Biotechnology | $1.5M–$40M |
|
Third Sphere
VC Fund
|
9 | United States, United Kingdom, Israel | Seed, Pre-Seed, Convertible Note | Software, Energy, Hardware | $100k–$7.5M |
|
FJ Labs
VC Fund
|
8 | United States, Brazil, United Kingdom | Seed, Series A, Series B | Software, E-Commerce, Financial Services | $1.4M–$68M |
|
General Catalyst
VC Fund
|
8 | United States, United Kingdom, India | Series A, Seed, Series B | Software, Artificial Intelligence, Health Care | $2M–$130M |
|
Threshold
VC Fund
|
8 | United States, India, Canada | Series B, Series A, Series C | Software, Internet, Mobile | $2.5M–$75M |
|
Grantham Foundation
VC Fund
|
8 | United States, United Kingdom, Canada | Seed, Series A, Venture - Series Unknown | Energy, Biotechnology, Agriculture | $1.6M–$38M |
|
Massachusetts Clean Energy Center
VC Fund
|
8 | United States, Italy, United Kingdom | Grant, Seed, Series A | Renewable Energy, Energy, Manufacturing | $65k–$10M |
|
BoxGroup
VC Fund
|
8 | United States, Mexico, Canada | Seed, Series A, Series B | Software, Health Care, Artificial Intelligence | $1.8M–$80M |
|
Felicis
VC Fund
|
7 | United States, Canada, Germany | Series A, Seed, Series B | Software, Artificial Intelligence, SaaS | $1.5M–$76M |
|
Coatue
VC Fund
|
7 | United States, China, United Kingdom | Series A, Series B, Series C | Software, Information Technology, Artificial Intelligence | $14M–$525M |
|
Launch NY
VC Fund
|
7 | United States, Canada, Denmark | Convertible Note, Seed, Pre-Seed | Software, Health Care, Food and Beverage | $13k–$2.2M |
|
Neotribe Ventures
VC Fund
|
7 | United States, Australia, Switzerland | Seed, Series A, Series B | Software, Artificial Intelligence, Information Technology | $2.8M–$58M |
|
Prime Movers Lab
VC Fund
|
7 | United States, United Kingdom, France | Seed, Series A, Series B | Biotechnology, Aerospace, Medical | $2.1M–$130M |
|
Shell Ventures
VC Fund
|
7 | United States, United Kingdom, India | Series A, Series B | Energy, Renewable Energy, Software | $2.8M–$126M |
|
Andreessen Horowitz
VC Fund
|
7 | United States, United Kingdom, Brazil | Series A, Seed, Series B | Software, Information Technology, Artificial Intelligence | $1.7M–$112M |
|
TechEnergy Ventures
VC Fund
|
7 | United States, Canada, Germany | Seed, Series A, Series B | Energy, Renewable Energy, CleanTech | $1.3M–$55M |
|
LaunchPad Venture
VC Fund
|
7 | United States, Canada, Argentina | Seed, Series A | Software, Health Care, Biotechnology | $445k–$13M |
|
Liquid 2 Ventures
VC Fund
|
7 | United States, Mexico, Canada | Seed, Series A, Pre-Seed | Software, Artificial Intelligence, Information Technology | $125k–$50M |
|
AP Ventures
VC Fund
|
7 | United States, France, Norway | Series A, Seed | Energy, Renewable Energy, Manufacturing | $3.1M–$23M |
|
E8 Angels
VC Fund
|
7 | United States, Canada | Seed, Series A, Series B | Renewable Energy, Information Technology, Energy | $195k–$21M |
|
Social Capital
VC Fund
|
6 | United States, Canada, India | Seed, Series A, Series B | Software, SaaS, FinTech | $1M–$45M |
|
Ecosystem Integrity Fund
VC Fund
|
6 | United States, India, Brazil | Series A, Series B | Energy, Renewable Energy, Software | $4M–$45M |
|
Connecticut Innovations
VC Fund
|
6 | United States, Israel, Canada | Seed, Series A | Health Care, Biotechnology, Software | $300k–$25M |
|
Right Side Capital Management
VC Fund
|
6 | United States, Canada, United Kingdom | Seed, Pre-Seed, Convertible Note | Software, SaaS, Health Care | $20k–$2M |
|
Eclipse
VC Fund
|
6 | United States, Canada, Israel | Series A, Series B, Seed | Software, Robotics, Artificial Intelligence | $2M–$105M |
|
Evergreen Climate Innovations
VC Fund
|
6 | United States | Convertible Note, Seed, Pre-Seed | Energy, Manufacturing, Electronics | $40k–$8M |
|
Obvious Ventures
VC Fund
|
6 | United States, Canada, Germany | Series A, Series B, Seed | Software, Health Care, Artificial Intelligence | $2M–$150M |
|
Jackson Moses
Angel
|
6 | United States, Canada, Nigeria | Pre-Seed, Seed, Series A | Aerospace, National Security, Military | $450k–$70M |
|
Doral Energy-Tech Ventures
VC Fund
|
6 | United States, Israel, United Kingdom | Seed, Series A, Series B | Energy, Renewable Energy, Manufacturing | $1.3M–$70M |
|
Wireframe Ventures
VC Fund
|
6 | United States, United Kingdom | Seed, Series A, Pre-Seed | Biotechnology, Software, SaaS | $120k–$51M |
|
Starlight Ventures
VC Fund
|
6 | United States, Finland, Italy | Seed, Series A, Convertible Note | Biotechnology, Energy, Health Care | $110k–$100M |
|
Version One Ventures
VC Fund
|
6 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Internet, Blockchain | $1.5M–$55M |
| Access all 3294 investors in United States Renewable Energy startups. | |||||
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Lowercarbon Capital backs kickass companies slashing CO2 emissions, sucking carbon out of the sky, and buying us time to unf**k the planet.
Show more...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.
Empowering innovators to build the future of energy
Show more...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.
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.
Show more...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.
CEVG is an angel investor collective that invest in and mentors early-stage cleantech and climatetech startups across North America.
Show more...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.
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
Show more...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.
Diversified investments in the most promising early stage climate startups backed by top tier VCs.
Show more...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.
Collaborative Fund is a leading source of capital for entrepreneurs pushing the world forward.
Show more...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.
Clean Energy Ventures backs founders turning breakthrough climate innovations into scaling companies, with decades of engineering and commercial expertise at seed and Series A.
Show more...Investment focus
- Industry: Manufacturing, Energy, Renewable Energy
- Stage:Seed, Series A, Convertible Note
- Geography: United States, Canada, Israel
Investor stats
- Total investments: 72
- Round size: Seed $1.5M–$10M; Series A $2.1M–$26M; Convertible Note $500k–$2.5M
- Lead/follow: 68% lead, 32% follow
- Last fund: Likely still investing — raised $305M in 2024
Portfolio highlights
- OXCCU — OXCCU develops renewable energy technology with the goal of achieving a circular economy for fuels, chemicals, and plastics. The technology offered by the company combines carbon dioxide from the atmosphere with hydrogen from water and renewable electricity to produce fuels, chemicals, and biodegradable plastics.
- NexDash — Vertical AI for electric truck fleets. We run the trucks and build the software that runs them. The neo-carrier for zero-emission road freight.
- DG Matrix — DG Matrix innovative solutions unlock gigaton-scale emissions reductions by enabling electrification anywhere and everywhere with less material and a smaller footprint.
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.
Show more...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.
TDK Ventures is a corporate venture capital firm investing globally in early-stage, impact-scaling, tech startups.
Show more...Investment focus
- Industry: Manufacturing, Semiconductor, Renewable Energy
- Stage:Series A, Series B, Seed
- Geography: United States, India, Canada
Investor stats
- Total investments: 84
- Round size: Seed $3M–$29M; Series A $10M–$55M; Series B $20M–$128M
- Lead/follow: 38% lead, 62% follow
- Last fund: Likely still investing — fund raised in 2023
Portfolio highlights
- Agility — Industrial humanoids hard at work.
- 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.
- Exponent Energy — Simplifying Energy For EVs
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822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!Overture is an early stage climate tech fund at the intersection of government.
Show more...Investment focus
- Industry: Manufacturing, Software, Renewable Energy
- Stage:Seed, Series A, Series B
- Geography: United States, Canada
Investor stats
- Total investments: 54
- Round size: Seed $2M–$25M; Series A $12M–$60M; Series B $6M–$150M
- Lead/follow: 7% lead, 93% follow
Portfolio highlights
- Fluxco — Procurement, leasing, service and warranty for padmount, substation, and distribution transformers from 100+ global suppliers.
- Recheck — Recheck is the verification platform for the residential solar industry.
- Atana Elements — Atana is a data-driven resource company that accelerates the exploration and development of flowing critical minerals.
Good Growth Capital is an early-stage venture capital firm known for its expertise in finding, assessing and cultivating complex science and technology.
Show more...Investment focus
- Industry: Health Care, Biotechnology, Software
- Stage:Seed, Series A, Convertible Note
- Geography: United States, France, Israel
Investor stats
- Total investments: 118
- Round size: Seed $505k–$9M; 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.
- Skyhawk Therapeutics — Skyhawk Therapeutics is a clinical-stage biotechnology company focused on the discovery and development of novel small molecule therapies designed to modulate critical RNA targets and revolutionize patient treatment for some of the world's most intractable diseases.
- 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.
Powerhouse Ventures backs entrepreneurs building the digital infrastructure for rapid decarbonization.
Show more...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.
Spero Ventures makes venture investments in the things that make life worth living - wellbeing; sustainability; learning, work, and play.
Show more...Investment focus
- Industry: Software, Internet, Artificial Intelligence
- Stage:Series A, Seed
- Geography: United States, Israel
Investor stats
- Total investments: 66
- Round size: Seed $2.3M–$7M; Series A $7.5M–$21M
- Lead/follow: 50% lead, 50% follow
Portfolio highlights
- Sora Fuel — Sora Fuel makes jet fuel from just air, water, and renewable energy. Sora Fuel combine carbon capture and utilization into a single process, dramatically reducing the amount of energy required to produce SAF, enabling a truly affordable, carbon-negative drop-in solution.
- Pickaxe — Launch an AI storefront with your GPTs, your brand, and your unique knowledge.
- Mobius Materials — The trusted marketplace for preowned electronic parts. Save up to 70% on certified preowned and recycled components from trusted manufacturers.
Union Square Ventures is a venture capital firm based in New York City.
Show more...Investment focus
- Industry: Software, Financial Services, FinTech
- Stage:Series A, Series B, Seed
- Geography: United States, United Kingdom, Canada
Investor stats
- Total investments: 466
- Round size: Seed $2M–$12M; Series A $3.3M–$24M; Series B $6M–$45M
- Lead/follow: 45% lead, 55% follow
- Last fund: Likely still investing — raised $200M in 2022
Portfolio highlights
- Veniam — Transfer 10x more data for your video telematics, fleet operations, industrial IoT or connected vehicles.
- Tandems — Tandems enhances the way financial advice is delivered by equipping advisors, bankers, and agents with data-driven insights and personalized recommendations. Tandems focuses on improving institutional operations through automation and intelligent decision-support tools that streamline workflows and client engagement. The company’s technology isdesigned to augment human expertise, allowing financial professionals to allocate more time to strategic guidance and relationship building.
- Gumball — Gumball connects advertisers with podcast hosts to make it happen in a few clicks.
We are deep tech venture capital.
Show more...Investment focus
- Industry: Software, Artificial Intelligence, Machine Learning
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 404
- Round size: Seed $1.5M–$9.1M; Series A $5.8M–$50M; Series B $15M–$139M
- Lead/follow: 24% lead, 76% follow
- Last fund: Likely still investing — raised $1B in 2023
Portfolio highlights
- Sabanto — Sabanto brings autonomy to agriculture with retrofit kits that transform existing tractors into fully autonomous machines. Boost efficiency, reduce labor, and farm 24/7 with the Sabanto Autonomy System. Book a demo today.
- CH4 Global — CH4 Global is an aquaculture solutions provider dedicated to urgently impacting climate change at scale. Lead by a world-class team of senior business builders, scientists and entrepreneurs, the company is initially leveraging proven science and technology for growing seaweed into innovative new livestock supplement that reduces methane produced bycows by up to 90%. Among early investors are a select group of prominent family offices and private investors. CH4 Global have also received non-dilutive capital support from government organizations from around the world. CH4 Global is a Delaware corporation based in Henderson, NV.
- Tradeshift — Tradeshift is a supply chain network, Tradeshift is a market leader in e-invoicing and accounts payable automation and an innovator in supplier financing and B2B marketplaces.
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.
Show more...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.
Access curated startup investment opportunities and diversified venture capital exposure designed for accredited investors.
Show more...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
- WINN.AI — WINN.AI helps revenue teams run better sales calls and win more deals by automating admin work and guiding reps live, during the call.
- Car Body Lab — The easy way, online.
- Perennial — Cloud Agronomics is the platform for soil carbon management.
Foothill Ventures is a technology-focused venture fund that invests in seed-to-A-round startups in the United States. It is a successor fund to the TEEC Angel Fund. Foothill Ventures was founded in 2017 and is headquartered in Los Altos, California.
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- Industry: Artificial Intelligence, Software, Biotechnology
- Stage:Seed, Series A
- Geography: United States, China, Canada
Investor stats
- Total investments: 124
- Round size: Seed $1.5M–$12M; Series A $7.5M–$40M
- Lead/follow: 19% lead, 81% follow
- Last fund: Likely still investing — raised $100M in 2021
Portfolio highlights
- CarbonSix — CarbonSix delivers cutting-edge robotics automation for manufacturing, combining Six-Sigma robot dexterity and intelligence to transform industrial operations worldwide.
- Hyperlight — HyperLight unleashes the potential of integrated photonics by developing a proprietary platform based on thin-film lithium niobate (TFLN)
- South 8 Technologies — South 8's LiGas cells are engineered to deliver unmatched performance and safety in the most demanding environments.
Early-stage fund focused on rapid, scalable climate action and targeting outsized impact and outsized returns.
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- Industry: Software, Energy, Hardware
- Stage:Seed, Pre-Seed, Convertible Note
- Geography: United States, United Kingdom, Israel
Investor stats
- Total investments: 185
- 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.
- GlacierGrid — GlacierGrid: Energy Management Solutions for Businesses. Reduce Energy Costs by up to 20% and Improve Energy Efficiency. Explore our solutions now!
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Browse database — It's Free!FJ Labs is a stage-agnostic investment firm that focuses on marketplaces and consumer facing startups.
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- Industry: Software, E-Commerce, Financial Services
- Stage:Seed, Series A, Series B
- Geography: United States, Brazil, United Kingdom
Investor stats
- Total investments: 1441
- Round size: Seed $1.4M–$10M; Series A $5M–$30M; Series B $12M–$68M
- Lead/follow: 4% lead, 96% follow
- Last fund: May invest from a new fund soon — raised $5.5M in 2016
Portfolio highlights
- HUNTY — HUNTY is a platform that help people find jobs by connecting them with world class mentors who prepare them for the job search process. And people only pay when they get hired.
- Revelo — Scale your development team with the top 1% of 1,000,000+ software engineers in Latin America. Get matched with senior remote developers who have strong technical and English-speaking skills & hire them without the overhead. We handle payroll, taxes, and HR. Flat monthly rate.
- Metaloop — Metaloop is a scrap trading company that helps businesses from the metal recycling industry to boost revenue without scaling.
Investing in powerful, positive change that endures
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- Industry: Software, Artificial Intelligence, Health Care
- Stage:Series A, Seed, Series B
- Geography: United States, United Kingdom, India
Investor stats
- Total investments: 2051
- Round size: Seed $2M–$20M; Series A $7M–$75M; Series B $14M–$130M
- Lead/follow: 46% lead, 54% follow
- Last fund: Likely actively investing — fund raised in 2024
Portfolio highlights
- Datalogix — Datalogix® is the industry-recognized leader at connecting digital media and offline purchasing data. We help more than half of the top 100 consumer marketers increase the effectiveness and measurability of their advertising. DLX Platform®, encompasses over $1 trillion in consumer spending and powers campaigns for more than 75% of online mediacompanies. DLX ROI® is rapidly becoming the industry standard for measuring offline sales lift for digital media. Datalogix also offers predictive analytics for Direct Mail, and integrated media solutions via the DLX Net. Our expertise spans the major consumer segments, including Retail, CPG, Automotive, Telecom, Travel and Financial Services. We are based in Colorado, with offices in New York City, San Francisco, Boston, Chicago, Detroit, and London.
- Legora — By streamlining and simplifying legal workflows, we empower elite law firms and legal professionals to work more efficiently and effectively. Enabling them to focus on higher-value tasks and deliver exceptional results for their clients.
- Ramp — Join thousands of forward-thinking businesses using Ramp to control spend, save time, and automate busywork.
Threshold is an early-stage venture capital firm that focuses on a high-conviction investment strategy. The firm partners with entrepreneurs to build innovative consumer, enterprise, and healthcare technology companies.
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- Industry: Software, Internet, Mobile
- Stage:Series B, Series A, Series C
- Geography: United States, India, Canada
Investor stats
- Total investments: 518
- Round size: Series A $2.5M–$21M; Series B $5M–$52M; Series C $4.5M–$75M
- Lead/follow: 25% lead, 75% follow
- Last fund: Likely still investing — raised $450M in 2022
Portfolio highlights
- Ellis — Ellis connects and reconciles portfolio, fund, and investor data across the systems you already use. Every number traceable. Run every fund from one trusted view.
- Bluefish Labs — We help brands turn AI into a new marketing channel.
- SpaceX — SpaceX designs, manufactures and launches advanced rockets and spacecraft.
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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- 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.
The Massachusetts Clean Energy Center (MassCEC) is dedicated to accelerating the success of clean energy development and implementation—while creating high-quality jobs and long-term economic growth in Massachusetts. MassCEC is the first state agency in the nation dedicated solely to facilitating the development of the clean energy industry. We areled by people who bring knowledge, experience and an entrepreneurial attitude to help clean energy companies take full advantage of all the state’s unique assets, to help accelerate the development of renewable energy generation projects, and to help develop a workforce that is ready to roll up its sleeves to ensure Massachusetts’ place as a national and global clean energy hub.
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- Industry: Renewable Energy, Energy, Manufacturing
- Stage:Grant, Seed, Series A
- Geography: United States, Italy, United Kingdom
Investor stats
- Total investments: 199
- Round size: Seed $2.2M–$10M; Grant $65k–$336k; Series A $1.2M–$10M
- Lead/follow: 76% lead, 24% follow
Portfolio highlights
- Embue — Embue is a cloud-based service platform for portfolio-wide apartment building management. Simplify operations and save money by automating management tasks.
- Via Separations — Process intensification For today's industries. Do More. With Less. info@viaseparations.com
- Worcester Polytechnic Institute — WPI has a lot to offer - extraordinary students, world-renowned faculty members at the top of their fields, state-of-the-art research facilities, and a community teeming with activity. You have a lot to offer too - you're ambitious, you want to be challenged, you want to succeed, and you want to make a difference in the world. You know whereyou want to go; WPI can help you get there.
BoxGroup is an early stage investment fund focused on technology companies. Contact Us: hello@boxgroup.com
Show more...Investment focus
- Industry: Software, Health Care, Artificial Intelligence
- Stage:Seed, Series A, Series B
- Geography: United States, Mexico, Canada
Investor stats
- Total investments: 639
- Round size: Seed $1.8M–$10M; Series A $5.5M–$35M; Series B $22M–$80M
- Lead/follow: 6% lead, 94% follow
Portfolio highlights
- Sora — Connect HR tools, automate tasks, and deliver great employee experiences
- Funnel — Our revolutionary CRM property management software saves both time and money for agents and owners while making leasing more efficient.
- Bread Financial — We provide simple, personalized payment, lending and saving solutions.
Backing founders building iconic companies that transcend boundaries
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- Industry: Software, Artificial Intelligence, SaaS
- Stage:Series A, Seed, Series B
- Geography: United States, Canada, Germany
Investor stats
- Total investments: 612
- Round size: Seed $1.5M–$15M; Series A $4.4M–$46M; Series B $10M–$76M
- Lead/follow: 28% lead, 72% follow
Portfolio highlights
- Midi Health — Expert care for women 40+. Made for midlife. Delivered by experienced clinicians. Covered by insurance. Book a visit today.
- Petasense — Founded with a vision of making industrial machines smarter, Petasense is an Industrial IoT startup based in Silicon Valley. The company offers an end-to-end solution – comprised of a patent-pending wireless vibration sensor, cloud software and machine learning analytics – that helps with asset reliability and predictive maintenance. Customersare able to monitor, assess and predict the health of their critical machines in real-time. This helps them reduce unplanned downtime and lower repair costs. Petasense's clients include industry leaders like JLL, C&W Services, Silicon Valley Power and Stanford University. Petasense is backed by True Ventures, Felicis Ventures and top angel investors. The company is founded by serial entrepreneurs, Abhinav Khushraj and Arun Santhebennur, who have 25 years of combined experience in building enterprise companies, with degrees from MIT and IIT.To learn more about Petasense, visit www.petasense.com.
- ConductorOne — C1 equips security and IT teams with a powerful autonomous identity security platform. Secure access with complete visibility, just-in-time provisioning, automated access reviews, and more.
Coatue is a lifecycle investment platform focused on turning big ideas in world-shaping technology companies.
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- Industry: Software, Information Technology, Artificial Intelligence
- Stage:Series A, Series B, Series C
- Geography: United States, China, United Kingdom
Investor stats
- Total investments: 572
- Round size: Series A $14M–$100M; Series B $30M–$210M; Series C $50M–$525M
- Lead/follow: 47% lead, 53% follow
- Last fund: Likely actively investing — fund raised in 2025
Portfolio highlights
- Juicebox — Juicebox is a subscription-based marketplace for businesses to hire independent tech talent. Companies get commission-free access to vetted talent. Independents get the opportunity to work with exciting companies without relying on an agency.
- Legion Security — Legion presents an AI SOC companion browser extension that enables scalable automation using in-house knowledge.
- Fonoa — Manage your sales tax, VAT, and GST obligations seamlessly through our API, globally. For internet businesses around the world, we make taxes simple, automated, borderless, and accessible via our API.
Upstate New York's most active nonprofit seed fund. Free mentoring, seed capital, and hands-on support for high-growth startups. 1,900+ companies mentored, 110+ funded, 9,900+ jobs created.
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- Industry: Software, Health Care, Food and Beverage
- Stage:Convertible Note, Seed, Pre-Seed
- Geography: United States, Canada, Denmark
Investor stats
- Total investments: 190
- Round size: Seed $50k–$2.2M; Pre-Seed $81k–$1.3M; Convertible Note $13k–$585k
- Lead/follow: 56% lead, 44% follow
- Last fund: May invest from a new fund soon — last raise in 2019
Portfolio highlights
- Ognomy Sleep — Are you looking for a sleep apnea app? Ognomy brings the high-quality care you can expect from an online sleep doctor. Our mission is to improve global health by democratizing access to care for those who suffer from sleep apnea - over 1 billion people worldwide.
- Bridge Green Upcycle — Bridge Green Upcycle is a clean energy company that specializes in lithium-ion battery upcycling technology solutions.
- Casana — Casana is unlocking a new category in healthcare technologies that enable effortless, integrated and consistent in-home heart health monitoring. Casana’s first product, The Heart Seat™ is an IoT heart health toilet seat that captures clinically relevant measurements, including heart rate, blood pressure, blood oxygenation, and cardiac output.Casana’s mission is to assist medical teams in their care management of patients with chronic conditions beyond the four walls of the hospital, starting with the 6M+ people in the US living with Heart Failure.
Neotribe Ventures focuses on strategic investments in early to growth-stage companies developing breakthrough technologies that stretch the imagination. Just as tribes represent small, protective, and caring groups, Neotribe believes that startups with innovative and aspirational teams thrive if provided the security and backing to be unafraid inthe pursuit of new ideas, excellence, and success.To learn more about how Neotribe is partnering with entrepreneurs in the U.S., Europe, Israel, India, and Australia in their quest to solve complex and deeply impactful problems to create lasting change, visit www.neotribe.vc.
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- Industry: Software, Artificial Intelligence, Information Technology
- Stage:Seed, Series A, Series B
- Geography: United States, Australia, Switzerland
Investor stats
- Total investments: 92
- Round size: Seed $2.8M–$8M; Series A $10M–$31M; Series B $14M–$58M
- Lead/follow: 36% lead, 64% follow
- Last fund: Likely still investing — fund raised in 2022
Portfolio highlights
- Vexev — Vexev is on a mission to introduce innovative imaging diagnostic tools.
- Hakimo — Hakimo automatically resolves false alarms so that your existing GSOC operators can handle more alarms as your company grows.
- Ventaris Surgical — Ventaris Surgical is a medical equipment company that provides surgical instruments to specialists.
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Browse database — It's Free!Backing breakthrough scientific inventions transforming billions of lives
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- Industry: Biotechnology, Aerospace, Medical
- Stage:Seed, Series A, Series B
- Geography: United States, United Kingdom, France
Investor stats
- Total investments: 86
- Round size: Seed $2.1M–$20M; Series A $14M–$80M; Series B $6M–$130M
- Lead/follow: 73% lead, 27% follow
Portfolio highlights
- Humanoid — Humanoid creates advanced humanoid robots that integrate seamlessly into daily life, enhancing human potential. Learn more about our mission and vision.
- Venus Aerospace — Venus Aerospace is a space company that provides an innovative approach to hypersonic transportation. Venus Aerospace is a startup aerospace company focused on engineering the future of hypersonic flight. We are making one-hour global transport possible to connect the world and make it safer.The company is an expert team of PhDs, rocketscientists, and engineers taking on the biggest challenges in aerospace at Mach 9 speed. The company also takes pride in being moms and dads, military veterans, and BBQ enthusiasts.
- Focused Energy — Focused is the leading Laser Fusion company pursuing the most promising path to clean, limitless fusion power... unlocking civilization's next great chapter of growth.
Shell Ventures invests in companies to speed up development and deployment of new technologies which complement our business.
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- 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.
Andreessen Horowitz (a16z) is a venture capital firm in Silicon Valley, California, investing in bold founders, innovators, and entrepreneurs building the future through technology.
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- Industry: Software, Information Technology, Artificial Intelligence
- Stage:Series A, Seed, Series B
- Geography: United States, United Kingdom, Brazil
Investor stats
- Total investments: 1910
- Round size: Seed $1.7M–$20M; Series A $9M–$55M; Series B $17M–$112M
- Lead/follow: 49% lead, 51% follow
- Last fund: Likely actively investing — fund raised in 2025
Portfolio highlights
- Mux — Mux helps teams ship high-performance and cost-effective video in minutes, not months. Build better video into anything from websites to platforms to AI workflows.
- Slack — Slack is a cloud-based communication and collaboration platform for teams. It allows users to exchange messages, share files, and integrate with various business tools and services. Slack is commonly used across various industries, from tech startups to large enterprises.
- Bigscreen — Founded by Darshan Shankar in 2014, Bigscreen is a venture-backed startup creating an immersive virtual reality platform that aims to revolutionize the way people work, play, hangout, and collaborate.Use cases of Bigscreen include both entertainment and productivity. Users love using Bigscreen as a "VR movie theater" to watch movies andTV shows. It's also used to play videogames, browse the web, and hangout with friends. It's can also be used for productivity as a tool for remote teams to collaborate together in virtual offices.Since the beta launch in March 2016, Bigscreen has become one of the most popular and highest rated VR apps on the Oculus Store and has an incredible 93% positive rating on Steam. Power users spend 20-30 hours per week in Bigscreen, making it one of the most widely used "killer apps" in the industry.Bigscreen is now the most popular non-gaming VR application in the world.Bigscreen is a fully distributed remote company with employees based around the world in the US & UK.
We are the Corporate Venture Capital of the Energy Transition Division of Tecpetrol, part of the Techint Group. We invest in disruptive technologies and ideas on hydrogen and clean fuels, CCUS, sustainable lithium extraction and processing, electrification and clean power.
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- Industry: Energy, Renewable Energy, CleanTech
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, Germany
Investor stats
- Total investments: 18
- Round size: Seed $1.3M–$27M; Series A $12M–$55M; Series B $22M–$42M
- Lead/follow: 11% lead, 89% follow
Portfolio highlights
- Aether Fuels — Enabling a net zero world through sustainable liquid fuels.
- Tulum Energy — Discover how Tulum Energy harnesses methane pyrolysis technology to transform machinery and produce substantial volumes of clean hydrogen, driving innovation and sustainability in the energy sector.
- Rodatherm Energy — A geothermal company that plumbs its boreholes with a closed loop
Financial & Human Capital Investment in Boston Startups
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- Industry: Software, Health Care, Biotechnology
- Stage:Seed, Series A
- Geography: United States, Canada, Argentina
Investor stats
- Total investments: 121
- Round size: Seed $445k–$3.3M; Series A $1.1M–$13M
- Lead/follow: 22% lead, 78% follow
Portfolio highlights
- AceUp, Inc. — AceUp is the premier leadership development coaching solution, with unparalleled coaches, technology, and analytics.
- ClearCut Surgical — An Essential Surgical Device. Invented by surgeons, for surgeons.
- Surgicure Technologies — Surgicure is a biotechnology start-up company that is dedicated to building effective medical instruments to prevent unnecessary harm while promoting safety and efficiency for both its patients and practitioners during surgical procedures and healing processes. Its product secures medical tubes intubated within a patient's mouth while relyingon the patient's oral cavity.Founded in 2018 by Irena Volkov, Surgicure Technologies is headquartered in Cambridge, Massachusetts.
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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- 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.
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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- 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.
Element 8 is an investment company that provides capital, guidance, and networking opportunities to early stage cleantech companies.
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- Industry: Renewable Energy, Information Technology, Energy
- Stage:Seed, Series A, Series B
- Geography: United States, Canada
Investor stats
- Total investments: 29
- Round size: Seed $1M–$2.8M; Series A $195k–$6.8M; Series B $3.3M–$21M
- Lead/follow: 10% lead, 90% follow
Portfolio highlights
- OpConnect — Advanced Charging Hardware Built for Reliability
- EELI Technology — EELI Technology Inc., a Silicon Valley–based critical minerals technology company, enables lithium production from sources once considered impossible to mine economically —cheaper, faster, electrified.
- Imperium Technologies — Revolutionize steam system maintenance with InteliTrap and SteamView. Reduce energy loss, prevent trap failures and gain 24/7 visibility into your steam network. Built for maintenance teams in commercial and industrial facilities.
At Social Capital, we make big bets on transformational ideas, technology, and people.
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- 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.
The Ecosystem Integrity Fund (“EIF”) is a venture capital firm that invests in early-stage companies contributing to environmental sustainability. It seeks to demonstrate that there is no trade-off between having a positive impact and achieving outstanding financial returns. The movement toward environmental sustainability is making incrementalimprovements to the largest industries in the world. Over the next several decades, the economy will be transformed by this movement.Sustainability is fundamentally about making things better: more efficient, more functional, less toxic, less costly. This is the next phase of the Industrial Revolution.
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- Industry: Energy, Renewable Energy, Software
- Stage:Series A, Series B
- Geography: United States, India, Brazil
Investor stats
- Total investments: 66
- Round size: Series A $4M–$30M; Series B $5.5M–$45M
- Lead/follow: 74% lead, 26% follow
- Last fund: Likely actively investing — fund raised in 2025
Portfolio highlights
- Trashie — Trashie provides a textile recycling service with rewards through its Take Back Bag and TrashieCash program.
- ZeroAvia — ZeroAvia is producing the world's first practical zero emission aviation powertrain, initially targeting 20-seat airplanes to start replacing dirty jet fuel in regional transport
- Vammo — Leoparda Electric is a company that manufactures electric motorcycles.
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Browse database — It's Free!At Connecticut Innovations, we see venture capital the way you see your business. Like no one else. We invest in innovative biotech, IT, and other industries.
Show more...Investment focus
- Industry: Health Care, Biotechnology, Software
- Stage:Seed, Series A
- Geography: United States, Israel, Canada
Investor stats
- Total investments: 267
- Round size: Seed $300k–$6M; Series A $2.4M–$25M
- Lead/follow: 31% lead, 69% follow
- Last fund: Likely still investing — raised $50M in 2023
Portfolio highlights
- eBrevia — Analyze contracts at scale, extract key data, and identify risk with eBrevia. Draft and redline agreements in Microsoft Word with DraftPro.
- Mobile Sense — The traditional diagnostic market is being transformed by advances in high performance wearables. This seismic shift led by consumer products which are uncovering new patients who previously went undetected, but still require a detailed diagnosis. Mobile Sense™ is building foundational technology that enables this transformation throughoff-the-chest wearables for long term management of cardiac arrhythmias. Developed over 7 years with $4.2M in grant funding and $1.3M in seed funding, Mobile Sense™ has a platform for differentiated wearables. Our embedded algorithms coupled with non-adhesive, wireless & waterproof sensors provides high fidelity continuous ECG and PPG recordings. The automatic monitoring provides 24/7, 365 days/yr continuous detection and classification of dangerous heart arrhythmias.
- LegiTime Technologies — LegiTime Technologies, Inc. provides LegiText, a subscription-based SMS solution that offers message authentication, categorization, and archiving based on demonstration of legitimacy technology. It also provides LegiTrac that locates and tracks devices, as well as back up and stores data in a central location; and LegiAlert that offers messagebroadcasts and alerts, creates groups and contact lists, and integrates contact information with existing back office data systems. The company serves enterprises and educational institutions, as well as consumer, finance and banking, and healthcare industries. LegiTime Technologies, Inc. was founded in 2005 and is based in Farmington, Connecticut.
Systematic Pre-Seed Startup Capital
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- Industry: Software, SaaS, Health Care
- Stage:Seed, Pre-Seed, Convertible Note
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 1435
- Round size: Seed $20k–$2M; Pre-Seed $50k–$425k; 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.
Palo Alto based Eclipse Ventures partners with entrepreneurs boldly transforming the essential industries that define and propel economies. Learn more.
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- Industry: Software, Robotics, Artificial Intelligence
- Stage:Series A, Series B, Seed
- Geography: United States, Canada, Israel
Investor stats
- Total investments: 209
- Round size: Seed $2M–$30M; Series A $9.1M–$55M; Series B $15M–$105M
- Lead/follow: 53% lead, 47% follow
- Last fund: Likely still investing — raised $510M in 2023
Portfolio highlights
- Syng — Syng is an audio company transforming the human relationship with sound. their hardware and software platform gives creators and listeners the power to engage with, explore, and share sound in transformative new ways.
- Nucleus RadioPharma — Founded by Eclipse Ventures and Mayo Clinic, Nucleus RadioPharma is a new company built to ensure cancer patients can access potentially life-saving radiopharmaceuticals by developing technologies to modernize the clinical development, manufacturing, and supply chain of these promising new treatment tools.
- Watchmaker Genomics — Watchmaker Genomics believes that the most exciting innovations lie at the intersection of biology, engineering, and computer science.
Evergreen Climate Innovations supports entrepreneurs and startups that are bringing impactful climate technologies to market.
Show more...Investment focus
- Industry: Energy, Manufacturing, Electronics
- Stage:Convertible Note, Seed, Pre-Seed
- Geography: United States
Investor stats
- Total investments: 50
- Round size: Seed $100k–$8M; Pre-Seed $100k–$2.5M; Convertible Note $40k–$310k
- Lead/follow: 18% lead, 82% follow
Portfolio highlights
- Kadeya — Kadeya is a closed-loop water vending business that utilizes digitally connected reusable water bottles and tiny bottling equipment. Kadeya was founded by Manuela Zoninsein.
- New Iridium — Kemvera is a sustainable chemical innovation company empowering customers to reduce carbon impact through sustainable, cost-effective, drop-in chemicals and materials with equal performance as fossil products.-
- C-Motive Technologies — C-Motive Technologies focuses on reinventing the electric motor. Its motors run on the principle of electrostatic forces, also known as "static cling," and stands to change the machines that shape and run people's lives. Founded by Dan Ludois and Justin Reed in 2012, C-Motive Technologies is headquartered in Madison, Wisconsin.
Obvious Ventures is a venture capital firm that invests in the early and growth stages. The firm was founded in 2014 and is based in San Francisco, California.
Show more...Investment focus
- Industry: Software, Health Care, Artificial Intelligence
- Stage:Series A, Series B, Seed
- Geography: United States, Canada, Germany
Investor stats
- Total investments: 195
- Round size: Seed $2M–$13M; Series A $5.5M–$42M; Series B $15M–$150M
- Lead/follow: 30% lead, 70% follow
- Last fund: Likely still investing — fund raised in 2022
Portfolio highlights
- Hostie — Hostie is an AI-first customer experience platform designed for restaurants, automating guest inquiries, reservations, and takeout orders. We proudly partner with some of the world’s top restaurants, including Flour + Water, Nisei, Slanted Door, ILIS, and more. Co-founded by a product designer-turned-restaurateur and an AI engineer, Hostie blendshospitality expertise with cutting-edge technology to enhance restaurant operations.
- 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.
- Radical Numerics — Systems, scaling and architecture for general biological intelligence
Jackson Moses is the Founder and Managing Partner of Silent Ventures. He previously worked at ThinkOrbital as an Advisor. Jackson attended the University of California, Berkeley, where he took a Bachelor of Arts in Economics with a focus on Monetary Policy and a Bachelor of Arts in Political Science with a focus on Game Theory.
Show more...Investment focus
- Industry: Aerospace, National Security, Military
- Stage:Pre-Seed, Seed, Series A
- Geography: United States, Canada, Nigeria
Investor stats
- Total investments: 125
- Round size: Seed $3.3M–$28M; Pre-Seed $450k–$5.4M; Series A $17M–$70M
- Lead/follow: 15% lead, 85% follow
Portfolio highlights
- Amca — Amca is building America's new industrial base.
- Terra Industries — Terra Industries develops autonomous security systems and software platforms that support the monitoring and protection of physical assets, infrastructure, and operational environments across land, air, and maritime domains. The company provides unmanned vehicles, autonomous towers, and sensor-based surveillance hardware that collect and transmitdata for continuous situational awareness. Its software layer, built around an integrated operating system, processes sensor inputs, applies artificial intelligence models, and coordinates automated responses to detected events. Terra Industries designs its systems to support functions such as perimeter security, infrastructure monitoring, asset tracking, and threat detection within complex operational settings. The company’s platforms enable operators to manage multiple autonomous devices through a unified interface that supports mission planning, data visualization, and system control. Its technology is used by organizations that require coordinated security, monitoring, and response capabilities for facilities, remote sites, and distributed operations.
- Thor Dynamics — Directed Energy Systems for Counter-Drone Defense
Doral Energy-Tech Ventures is a corporate venture arm of Doral Group.
Show more...Investment focus
- Industry: Energy, Renewable Energy, Manufacturing
- Stage:Seed, Series A, Series B
- Geography: United States, Israel, United Kingdom
Investor stats
- Total investments: 31
- Round size: Seed $1.3M–$27M; Series A $13M–$62M; Series B $20M–$70M
- Lead/follow: 3% lead, 97% follow
Portfolio highlights
- CaPow — CaPow offers a solution that brings perpetual power to automated robotics fleets. CaPow maintains consistent power for moving robots, ending the concept of robot ‘downtime.
- Tulum Energy — Discover how Tulum Energy harnesses methane pyrolysis technology to transform machinery and produce substantial volumes of clean hydrogen, driving innovation and sustainability in the energy sector.
- Sention Technologies — Applying advanced diagnostic techniques and machine learning to unlock a cell's full potential at any stage of its life. Optimising performance, reducing cost, and improving safety for any cell
Seed venture capital for technology founders driven by a mission to build a healthier and more sustainable future.
Show more...Investment focus
- Industry: Biotechnology, Software, SaaS
- Stage:Seed, Series A, Pre-Seed
- Geography: United States, United Kingdom
Investor stats
- Total investments: 59
- Round size: Seed $2.3M–$11M; Pre-Seed $120k–$5.5M; Series A $8.5M–$51M
- Lead/follow: 29% lead, 71% follow
Portfolio highlights
- Great Sky — A new class of AI hardware from first principles. Photonics, superconductors, and brain-inspired architecture for compute beyond silicon.
- Sora Fuel — Sora Fuel makes jet fuel from just air, water, and renewable energy. Sora Fuel combine carbon capture and utilization into a single process, dramatically reducing the amount of energy required to produce SAF, enabling a truly affordable, carbon-negative drop-in solution.
- Cocoon — Low carbon construction materials for the builders of tomorrow.
Starlight is a venture capital firm for founders addressing the world’s most pressing challenges & opportunities. We partner early with unstoppable entrepreneurs leveraging breakthrough science and technology to pursue progress at scale in four main areas: the energy transition, industrializing synthetic biology, space technology, and novelcomputing & communications platforms.Starlight was founded in 2017 and is headquartered in Miami, Florida.
Show more...Investment focus
- Industry: Biotechnology, Energy, Health Care
- Stage:Seed, Series A, Convertible Note
- Geography: United States, Finland, Italy
Investor stats
- Total investments: 60
- Round size: Seed $584k–$8.4M; Series A $10M–$100M; Convertible Note $110k–$8.8M
- Lead/follow: 12% lead, 88% follow
- Last fund: May invest from a new fund soon — raised $50M in 2021
Portfolio highlights
- Ammobia — Ammobia's advanced reactor technology enables economical ammonia production at any scale. 50% lower CapEx, 10-40% lower costs for fuel, fertilizer, and energy.
- Thea Energy — Discover Thea Energy, a fusion energy company reinventing the stellarator to create a limitless source of zero emission energy for a sustainable future.
- Commonwealth Fusion Systems — The fastest path to clean, limitless fusion energy.
Version One Ventures backs mission-driven founders at the earliest stages. Full thesis here: https://versionone.vc/updated-thesis/
Show more...Investment focus
- Industry: Software, Internet, Blockchain
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 158
- Round size: Seed $1.5M–$5.7M; Series A $4M–$22M; Series B $8M–$55M
- Lead/follow: 23% lead, 77% follow
Portfolio highlights
- Roost — Founded in early 2019 and based in Toronto, Roost is building the ultimate end-to-end rental platform to make long-term renting as streamlined as booking a hotel. Focused on Gen Z and Millennial renters, we're leveraging data and hyper-personalization to create innovative real estate and financial technology products to empower the moderntenant and landlord to rent better.We're backed by leading venture capital firms including Version One Ventures, Panache Ventures, and Union Capital, as well as several angel investors including the co-founder of Dayforce and a former executive at Uber.We’re passionate about technology and its impacts on the real world and envision a future where home is never more than a few clicks away. Let's help the world rent better - join us!
- Pilot Protocol — Network OS for AI Agents
- Arctus Aerospace — We build unmanned airplanes for zero infrastructure earth observation. We fly at 45,000 feet for 24 hours at a go.
Renewable Energy Investor funding in United States at a glance
Stats across 3.5k deals from 3.3k investors.
Access all 3294 investors in United States Renewable Energy startups.
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