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Top 50 CleanTech VC Funds & Investors (June 2026)

The most active venture capital funds investing in CleanTech startups. This investor list is updated monthly from the Shizune investor database, ranked by number of investments in CleanTech startup companies. Find investors to raise a Pre-Seed, Seed or Series A round with Shizune.
Investor Relevant Deals Geography Stage Focus Round Size
SOSV
VC Fund
23 United States, India, United Kingdom Seed, Convertible Note, Pre-Seed Biotechnology, Health Care, Software
Chalmers Ventures AB
VC Fund
13 Sweden Pre-Seed, Seed Software, Biotechnology, Health Care $5k–$2.7M
Breakthrough Energy Ventures
VC Fund
13 United States, Canada, France Series A, Series B Energy, Renewable Energy, Manufacturing $10M–$226M
Antler
VC Fund
12 Singapore, Australia, United Kingdom Pre-Seed, Seed, Series A Software, Artificial Intelligence, Information Technology $101k–$29M
Collaborative Fund
VC Fund
12 United States, United Kingdom, South Korea Seed, Series A Software, Food and Beverage, Health Care $1.2M–$37M
Speedinvest
VC Fund
11 United Kingdom, Germany, Austria Seed, Series A, Pre-Seed Software, FinTech, Financial Services $549k–$38M
Shell Ventures
VC Fund
11 United States, United Kingdom, India Series A, Series B Energy, Renewable Energy, Software $3M–$126M
Third Sphere
VC Fund
11 United States, United Kingdom, Israel Seed, Pre-Seed, Convertible Note Software, Real Estate, Transportation $100k–$8.6M
Active Impact Investments
VC Fund
10 United States, Canada Seed, Series A, Pre-Seed Software, SaaS, CleanTech $366k–$38M
Grantham Foundation
VC Fund
9 United States, United Kingdom, Canada Seed, Series A Energy, Biotechnology, Environmental Consulting $2M–$40M
CDP Venture Capital
VC Fund
9 Italy, United States, United Kingdom Seed, Series A Software, Information Technology, Health Care $488k–$17M
Contrarian Ventures
VC Fund
9 Lithuania, United Kingdom, France Seed, Series A, Pre-Seed Software, Renewable Energy, Energy $55k–$15M
Energy Impact Partners
VC Fund
9 United States, Canada, United Kingdom Series A, Series B, Series C Software, Energy, Renewable Energy $10M–$128M
Cassa Depositi e Prestiti
VC Fund
8 Italy, Turkey, Spain Debt Financing, Post-IPO Debt, Pre-Seed Energy, Manufacturing, CleanTech $71k–$437M
Khosla Ventures
VC Fund
8 United States, India, United Kingdom Series A, Series B, Seed Software, Artificial Intelligence, Health Care $2M–$100M
Parkwalk Advisors
VC Fund
8 United Kingdom, United States, Philippines Seed, Series A, Series B Biotechnology, Health Care, Software $982k–$46M
MIG Capital
VC Fund
8 Germany, France, Austria Series A, Series B Biotechnology, Health Care, Therapeutics $1.6M–$54M
Climate Capital
VC Fund
8 United States, Canada, Germany Seed, Pre-Seed, Series A Energy, Manufacturing, Renewable Energy $800k–$40M
Rockies Venture Club
VC Fund
7 United States, Canada Seed, Series A, Convertible Note Software, Health Care, Medical Device $250k–$7M
Alumni Ventures
VC Fund
7 United States, United Kingdom, Canada Seed, Series A, Series B Software, Artificial Intelligence, Information Technology $1.4M–$86M
Kleiner Perkins
VC Fund
7 United States, China, United Kingdom Series B, Series A, Series C Software, Information Technology, Health Care $5M–$100M
Horizons Ventures
VC Fund
7 United States, United Kingdom, Canada Series A, Series B, Seed Biotechnology, Software, Artificial Intelligence $1M–$110M
468 Capital
VC Fund
7 United States, Germany, Singapore Seed, Series A, Pre-Seed Software, Artificial Intelligence, Information Technology $500k–$40M
Par Equity
VC Fund
7 United Kingdom, United States, Brazil Series A, Seed Software, Information Technology, Health Care $380k–$14M
Powerhouse Ventures
VC Fund
7 United States, Australia, United Kingdom Seed, Series A, Pre-Seed Software, Energy, Solar $1.1M–$30M
SVG Ventures
VC Fund
7 United States, Canada, Ireland Pre-Seed, Seed AgTech, Agriculture, Farming $50k–$4.7M
Valo Ventures
VC Fund
7 United States, United Kingdom, France Series A, Series B, Seed Energy, Manufacturing, SaaS $1.8M–$39M
Clean Energy Venture Group
VC Fund
7 United States, Canada Seed, Series A Energy, Renewable Energy, Manufacturing $1M–$11M
Congruent Ventures
VC Fund
7 United States, Canada, United Kingdom Seed, Series A, Series B Software, Energy, Robotics $2.1M–$90M
Foundation for Innovation and Technology (FIT)
VC Fund
6 Switzerland, France Debt Financing, Grant, Seed Health Care, Biotechnology, Information Technology $23k–$1.2M
Innovacorp
VC Fund
6 Canada, Australia, United States Seed, Grant, Pre-Seed Software, Information Technology, Health Care $18k–$3.1M
SE Ventures
VC Fund
6 United States, Germany, Canada Series B, Series A Software, Artificial Intelligence, Energy $5.5M–$132M
Climentum Capital
VC Fund
6 Sweden, Germany, United States Seed, Series A, Series B CleanTech, Energy, Clean Energy $2.1M–$16M
Central Texas Angel Network
VC Fund
6 United States Seed, Series A Software, Health Care, Biotechnology $640k–$3.2M
Export Development Canada
VC Fund
6 Canada, United States, United Kingdom Series B, Series A Software, Manufacturing, Renewable Energy $3.5M–$50M
Business Finland
VC Fund
6 Finland, United States, United Kingdom Grant, Seed, Debt Financing Software, Biotechnology, SaaS $53k–$11M
Lowercarbon Capital
VC Fund
6 United States, United Kingdom, France Seed, Series A, Series B Renewable Energy, Energy, Biotechnology $3M–$150M
Bpifrance
VC Fund
6 France, United States, Switzerland Seed, Series A Software, Information Technology, Health Care $713k–$34M
Astanor Ventures
VC Fund
6 United States, France, United Kingdom Series A, Seed, Series B Agriculture, Biotechnology, Food and Beverage $471k–$61M
Clean Energy Ventures
VC Fund
5 United States, Canada, Israel Seed, Series A Manufacturing, Energy, Renewable Energy
Norrsken VC
VC Fund
5 Sweden, Germany, United Kingdom Seed, Series A Software, Food and Beverage, Health Care
Asymmetry Ventures
VC Fund
5 United States, India, United Kingdom Seed, Series A, Pre-Seed Software, Health Care, Biotechnology
Counteract
VC Fund
5 United Kingdom, United States, Germany Seed, Series A, Pre-Seed Environmental Engineering, CleanTech, AgTech
Stout Street Capital
VC Fund
5 United States, Canada, India Seed, Series A Software, SaaS, Enterprise Software
Unruly Capital
VC Fund
5 United Kingdom, United States, Germany Seed, Pre-Seed Biotechnology, CleanTech, Manufacturing
SaaS Ventures
VC Fund
5 United States, Canada, Israel Seed, Series A, Pre-Seed Software, SaaS, Information Technology
Voyagers
VC Fund
5 Germany, United Kingdom, The Netherlands Seed, Pre-Seed, Convertible Note Manufacturing, Renewable Energy, Biotechnology
Superangel
VC Fund
5 Estonia, United States, Finland Seed, Pre-Seed, Series A Artificial Intelligence, Software, Information Technology $165k–$20M
Seaya
VC Fund
5 Spain, France, Mexico Series A, Series B, Seed Financial Services, FinTech, Internet $1.1M–$54M
MCJ
VC Fund
5 United States, United Kingdom, Kenya Seed, Series A, Series B Renewable Energy, Energy, Software $2.6M–$150M
Access all 3153 VC funds in CleanTech startups.

Access 48,091 investors

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

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Investor list

SOSV
VC Fund · Princeton, New Jersey, United States · 23 investments in CleanTech startups, 70 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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Chalmers Ventures AB
VC Fund · Göteborg, Vastra Gotaland, Sweden · 13 investments in CleanTech startups

We are a leading tech investor & venture builder in the Nordics. Taking deep tech from lab to market.WELCOMEINVESTMENTS

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Investment focus

  • Industry: Software, Biotechnology, Health Care
  • Stage:Pre-Seed, Seed
  • Geography: Sweden

Investor stats

  • Total investments: 184
  • Round size: Seed $290k–$2.7M; Pre-Seed $5k–$296k
  • Lead/follow: 48% lead, 52% follow

Portfolio highlights

  • Repli5 — Enabling autonomous vehicles with synthetic data. We automate the creation of synthetic data and digital twins.
  • Vesiro — Install our Elasticsearch plugin and keep your current setup. Just faster.
  • Ambidex AB — helps food retailers create new revenue streams on their refrigeration systems by stabilizing the electricity grid.
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Breakthrough Energy Ventures
VC Fund · Paris, Ile-de-France, France · 13 investments in CleanTech startups

Focused on developing and deploying the critical climate solutions our world needs to reach net-zero emissions by 2050.

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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: 228
  • Round size: Series A $10M–$65M; Series B $28M–$226M
  • Lead/follow: 45% lead, 55% follow
  • Last fund: Likely actively investing — fund raised in 2024

Portfolio highlights

  • 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.
  • Dandelion Energy — Dandelion's nation-leading geothermal drilling and heat pumps provide cost-effective, renewable home heating and cooling.
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Antler
VC Fund · Singapore, Central Region, Singapore · 12 investments in CleanTech startups

Build your next company with Antler, a global day zero investor enabling exceptional founders to start great companies, from the very beginning. Apply now!

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Pre-Seed, Seed, Series A
  • Geography: Singapore, Australia, United Kingdom

Investor stats

  • Total investments: 1090
  • Round size: Seed $371k–$5.8M; Pre-Seed $101k–$1.1M; Series A $4.6M–$29M
  • Lead/follow: 43% lead, 57% follow
  • Last fund: Likely actively investing — fresh fund, raised $72M in 2024

Portfolio highlights

  • not8 — not8 is a SaaS platform that helps digital agencies and IT companies save those hours and increase employee productivity by up to 15% by moving all the conversations "inside the product".
  • Peckish — Enabling sustainable growth for F&B business by automating inventory management and optimising the supply chain
  • Cloud Cycle — Globally we produce over 10 billion tons of concrete each year, its the second most consumed material on the planet behind wate and is responsible for upto 10% of global CO2 emissions. Around 5% of all concrete produced goes to waste, this waste in the UK alone costs around £400 million.Cloud Cycle has developed an on-truck device and sensorarray which feeds our cloud platform to ensure concrete meets specification & prevents waste. Even when surplus does still occur, our marketplace for the local on-sale of surplus concrete will find a buyer. We aim to save industry billions whilst reducing global CO2 by 1%.We are using advanced technology & the circular economy to transform the concrete industry.
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Collaborative Fund
VC Fund · New York, New York, United States · 12 investments in 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, Health Care
  • Stage:Seed, Series A
  • Geography: United States, United Kingdom, South Korea

Investor stats

  • Total investments: 272
  • Round size: Seed $1.2M–$9M; Series A $4.5M–$37M
  • Lead/follow: 18% lead, 82% follow
  • Last fund: Likely actively investing — fund raised in 2024

Portfolio highlights

  • makr — Makr is a design app for next-generation makers: the creative entrepreneur, the DIYer, the next-level home entertainer. Headquartered in Williamsburg, Brooklyn, we’re inspired every day by our local maker community. We developed Makr specifically for iPad to bring DIY to the 21st century, using digital tech to enrich the handmade movement and ourshared love of old-fashioned craft. Makr provides sophisticated design tools – exclusive to professional studio use until now – to the local maker’s workshop and DIYer’s home.
  • Haiqu — Default page description
  • Endolith — Endolith is a biotech company transforming sustainable mining by leveraging microbes, synthetic biology, and cloud computing to extract more critical minerals like copper from low-grade ores. Working with the many of the leading mining companies, Endolith is advancing its innovative technology to commercial scale. Recognized as a finalist in theBHP Unearthed BioMetals cohort and a member of the Alaska Critical Minerals Collaborative, Endolith is driving the future of mining with sustainable, efficient, and responsible solutions for the clean energy transition.
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Speedinvest
VC Fund · Vienna, Wien, Austria · 11 investments in CleanTech startups

Speedinvest is a globally active European venture capital firm built on a simple belief: many move more. From six offices across EMEA, our sector-focused investment teams back relentless founders from pre–Seed to Growth with long-term conviction, providing day-one access to our global network of corporate customers, experts, industry leaders, andtop-tier follow-on investors to scale smarter and faster. Building lasting companies like Bitpanda (Austria), Moove (Nigeria), Gigs (U.S.), Tide (UK), ARX Robotics (Germany), Wayflyer (Ireland), GoStudent (Austria), Seqera Labs (Spain), and Cylib (Germany) — together. Big ideas may start with one. But scaling and winning take The Power of More.

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Investment focus

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

Investor stats

  • Total investments: 522
  • Round size: Seed $823k–$8M; Pre-Seed $549k–$3.8M; Series A $3.7M–$38M
  • Lead/follow: 42% lead, 58% follow
  • Last fund: Likely still investing — raised $384M in 2022

Portfolio highlights

  • Simbel — Learning platform for SMEs
  • Deblock — Forget your bank account: Get an IBAN, a Debit Card and a Non-custodial Crypto wallet. Deposit any crypto on your current account. Exchange Euro and Crypto without any limit.
  • Findery — Find and leave notes anywhere in the world, discover local knowledge, hidden secrets, and exciting stories. Share your travel knowledge, geoblog, or local news!
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Shell Ventures
VC Fund · Rijswijk, Zuid-Holland, The Netherlands · 11 investments in 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: 157
  • Round size: Series A $6M–$30M; Series B $3M–$126M
  • Lead/follow: 32% lead, 68% follow

Portfolio highlights

  • ElectronX — ElectronX is an electricity demand grows and the grid rapidly shifts to intermittent renewable energy sources.
  • Innowatts — Innowatts is a data analytics and energy transition leader who uses energy usage data, insights and best-in-class machine learning to help energy retailers and utilities from around the world manage their grids, profitability, customer relationships and sustainability goals in a digitalizing, decarbonizing, and electrifying world. To date, theInnowatts eUtility™ technology platform has leveraged data from more than 34 million meters to help energy providers ensure grid reliability, anticipate trends, secure profitability, and promote sustainability — advancing and creating a more personalized energy experience for their customers. For more information, please visit www.innowatts.com.
  • 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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Third Sphere
VC Fund · Brooklyn, New York, United States · 11 investments in 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, Real Estate, Transportation
  • Stage:Seed, Pre-Seed, Convertible Note
  • Geography: United States, United Kingdom, Israel

Investor stats

  • Total investments: 148
  • Round size: Seed $100k–$8.6M; Pre-Seed $150k–$2M; Convertible Note $125k–$3.2M
  • Lead/follow: 9% lead, 91% follow
  • Last fund: May invest from a new fund soon — last raise in 2019

Portfolio highlights

  • AccessGrid — AccessGrid provides APIs for managing NFC access passes on mobile devices with MIFARE DESFire compatibility. Create and manage secure digital access credentials for your organization.
  • Shellworks — Reimaging nature's packaging with beautifully sustainable, truly compostable alternatives to plastic for cosmetics and beauty products.
  • Earth Force Technologies — Earth Force is a Vegetation Management System platform.
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Active Impact Investments
VC Fund · North Vancouver, British Columbia, Canada · 10 investments in 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–$9M; 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

  • Future — Future is on a mission to democratize climate smart living with financial tools and incentives. Make the fight against climate change personal.
  • Optiwatt, Inc. — Optiwatt integrates your exact electricity rates so you can save on EV charging and HVAC. Automatically use electricity off-peak and earn rebates in utility programs.
  • Relyion Energy — Discover Relyion Energy's innovative AI-driven battery management systems that extend battery life by up to 30 years, reduce costs by up to 50%, and support a range of applications from backup power to EV fast charging.
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Grantham Foundation
VC Fund · Boston, Massachusetts, United States · 9 investments in CleanTech startups

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, Environmental Consulting
  • Stage:Seed, Series A
  • Geography: United States, United Kingdom, Canada

Investor stats

  • Total investments: 80
  • Round size: Seed $2M–$13M; Series A $5M–$40M
  • Lead/follow: 25% lead, 75% follow

Portfolio highlights

  • V-Glass — V-Glass has developed next generation platform technologies that enable the low-cost production of vacuum insulated glass (“VIG”) for high efficiency windows having 3x the thermal performance of conventional dual pane windows, 2x longer life, and costing no more to manufacture. By solving the weak link in building envelopes, reducing GHGemissions, and preserving resources through avoided energy use, V-Glass technology will meaningfully impact the sustainability of our planet and wellbeing of its people. Broad patents filed in the US and abroad provide a defensible moat through 2041. At V-Glass, we know that avoided energy use is the greenest energy available. Since mid-2022, we have been consistently producing high efficiency V-Glass panels in our lab that has passed rigorous testing internally and by 3rd parties. With this, we recently shipped V-Glass panels to three potential strategic partners for their evaluation and testing, with more in the queue. We will soon migrate out of the lab and into a pilot plant where automation and robotic technology will be developed to industrialize V-Glass production for the delivery of commercial quality units at targeted price efficiency.
  • Via Separations — Process intensification For today's industries. Do More. With Less. info@viaseparations.com
  • 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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Access 48,091 investors

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

Browse database — It's Free!
CDP Venture Capital
VC Fund · Rome, Lazio, Italy · 9 investments in CleanTech startups

CDP Venture Capital Sgr - National Innovation Fund aims to make venture capital a cornerstone of the country's economic development and innovation, creating the conditions for an overall and sustainable growth of the venture capital ecosystem.

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Investment focus

  • Industry: Software, Information Technology, Health Care
  • Stage:Seed, Series A
  • Geography: Italy, United States, United Kingdom

Investor stats

  • Total investments: 234
  • Round size: Seed $488k–$8.3M; Series A $3.3M–$17M
  • Lead/follow: 41% lead, 59% follow
  • Last fund: Likely still investing — raised $197M in 2021

Portfolio highlights

  • Dog Heroes — Dog Heroes delivers home recipes of fresh food, perfectly portioned to every dog's need. Only high-quality local ingredients are used in tailor-made portions that are ready to serve. Customers will find 55% meat of exclusively Italian origin in the company's recipes, balanced with vegetables, vitamins, and mineral salts. Dog Heroes doesnot use any chemical additives or preservatives.
  • Streetbeat — Hedge fund level trading for everyone. StreetBeat’s solution is a combination of online brokerage and hybrid Robo-advisor with a significant edge on transforming data into actionable insight for casual and retail traders. Working with data from the most strategic providers, who currently serve the top hedge funds, we develop insights from creditcards, satellites, mobile GPS, app usage, and web browsing. We decode this information and make it actionable for everyone through our web application and an intuitive mobile app that can be easily used by experts and non-experts, reducing the information gap that exists between the average investor and Wall Street.At StreetBeat.com we are driven to give you a real-time view of the economy of the world with our 17 patent-pending software and the fastest signal on the market.Our algorithms individual stocks based on personalized characteristics of traders.https://youtu.be/pxwbSanXDRk
  • ALLSIDES — Covision Media specializes in creating high-quality, relightable 3D models using their industrial 3D scanners. These scanners capture detailed surface information and PBR textures, and are designed for easy integration into virtual environments.
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Contrarian Ventures
VC Fund · Vilnius, Vilniaus Apskritis, Lithuania · 9 investments in CleanTech startups

We are a hands-on, community-focused and founders vetted early-stage sustainable energy transition focused VC in Europe & Israel

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Investment focus

  • Industry: Software, Renewable Energy, Energy
  • Stage:Seed, Series A, Pre-Seed
  • Geography: Lithuania, United Kingdom, France

Investor stats

  • Total investments: 54
  • Round size: Seed $274k–$8M; Pre-Seed $55k–$4.1M; Series A $1.7M–$15M
  • Lead/follow: 39% lead, 61% follow

Portfolio highlights

  • Eliq — Energy data platform for utilities combining customer insights and operational intelligence to improve service, reduce churn and grow revenue.
  • PVcase — From site selection and design to yield optimization; PVcase helps streamline your entire process.
  • Urbio — Intuitive online software for urban energy planning and design. Urbio helps energy providers, utilities, consultants and real estate companies save time and money with generative design and digital twins.
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Energy Impact Partners
VC Fund · New York, New York, United States · 9 investments in 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: 183
  • Round size: Series A $10M–$30M; Series B $12M–$100M; Series C $23M–$128M
  • Lead/follow: 50% lead, 50% follow
  • Last fund: Likely still investing — raised $112M in 2023

Portfolio highlights

  • 42Crunch — The only API Security platform to proactively test, fix and protect your APIs from security vulnerabilities throughout the API development lifecycle (design through development to runtime)
  • Arcadia — Arcadia unlocks access to global utility data. Our technology powers the next generation of climate solutions, giving anyone the tools to electrify and decarbonize.
  • Moxion Power — Good Energy. Radical Power.
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Cassa Depositi e Prestiti
VC Fund · Rome, Lazio, Italy · 8 investments in CleanTech startups

The CDP Group is a joint-stock company that supports economic development through financing and investment. It provides funding for public infrastructure, businesses, and strategic projects in key sectors such as energy, transportation, and digital innovation. CDP also invests in venture capital, private equity, and sustainable initiatives tofoster long-term growth. The institution works with governments, financial entities, and enterprises to promote economic stability and innovation.

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Investment focus

  • Industry: Energy, Manufacturing, CleanTech
  • Stage:Debt Financing, Post-IPO Debt, Pre-Seed
  • Geography: Italy, Turkey, Spain

Investor stats

  • Total investments: 57
  • Round size: Pre-Seed $71k–$439k; Post-IPO Debt $12M–$437M; Debt Financing $6.6M–$288M
  • Lead/follow: 49% lead, 51% follow
  • Last fund: Likely actively investing — fund raised in 2024

Portfolio highlights

  • Sekerbank — Sekerbank offers banking services. Sustainable energy, energy efficiency, addressing climate change, financial inclusion, and women's banking are some of their banking operations. In the areas of agriculture, business, SME, corporate, and retail, they offer banking services.
  • Gruppo Di Martino — Gruppo Di Martino is an Italian logistics and transportation company
  • E4 Computer Engineering — E4 Computer Engineering stands out for its tireless pursuit of the most cutting edge proposals in the IT sector.
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Khosla Ventures
VC Fund · Menlo Park, California, United States · 8 investments in 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: 1075
  • Round size: Seed $2M–$16M; Series A $5.5M–$44M; Series B $10M–$100M
  • Lead/follow: 39% lead, 61% follow
  • Last fund: Likely still investing — raised $557M in 2022

Portfolio highlights

  • Loop — Loop Health is bringing ease and choice to patients seeking major medical treatments. We've brought together family physicians, top specialists, and leading hospitals in Pune – to provide options, transparency, and ease to patients and their families. Loop Coordinators help patients match with a doctor, compare treatment costs, get secondopinions, and complete admission formalities – removing the stress and making lives easier for the patient and their families.
  • Siolta Therapeutics — Siolta Therapeutics is harnessing science from the human microbiome to design next-generation microbial therapeutics. Learn more.
  • Rejuvenation Technologies — Rejuvenation Technologies is a biotechnology company that developed nucleoside-modified TERT mRNA to safely and rapidly extend telomeres. The company is headquartered in Mountain View, California.
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Parkwalk Advisors
VC Fund · London, England, United Kingdom · 8 investments in CleanTech startups

Parkwalk is a London-based fund management firm. Parkwalk invests in UK technology companies that have IP backing and freedom to operate, generally spun out of UK universities. Their funds seek to generate capital gains for their investors, enhanced by the attractive tax relief provided by EIS. Parkwalk entered this investment sector in 2009,anticipating a wave of tax-efficient incentives launched by the UK Government to stimulate innovative emerging technology companies and thereby help drive economic growth.Parkwalk utilises academic, technology transfer, venture capital and personal networks developed over many years to gain access to the highest calibre deal-flow. In 2017 Parkwalk joined forces with IP Group plc, a leading intellectual property commercialisation company that is listed on the Main Market of the London Stock Exchange under the ticker symbol IPO. As at March 2019 the combined group has net assets of £1.2bn.

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Investment focus

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

Investor stats

  • Total investments: 258
  • Round size: Seed $982k–$4.7M; Series A $1.6M–$13M; Series B $2M–$46M
  • Lead/follow: 28% lead, 72% follow
  • Last fund: Likely still investing — fund raised in 2024

Portfolio highlights

  • Brainomix — Since launching as a spin-out from the University of Oxford in 2010, Brainomix has developed award-winning, AI-powered imaging biomarkers, assisting physicians across the world to make better life-saving decisions. Brainomix seminal product, e-Stroke is a collection of tools that use state-of-the-art AI algorithms to support doctors by providingreal-time interpretation of brain scans to help guide treatment and transfer decisions for stroke patients, allowing more patients to get the right treatment, in the right place, at the right time.
  • Bramble Energy — Bramble Energy is an innovator energy technology company that designs and manufactures high-performance, low-cost, and fuel cell stack. The company ability to leverage the global high-volume PCB industry means that they are the first fuel cell company with the manufacturing capacity to supply gigawatts of fuel cell hardware, something the batteryindustry has spent many years and £B’s to achieve.Bramble Energy specifically uses a printed circuit board (PCB) technology to form the structural parts of the fuel cell. It also provides products including modular PCBFC stacks, H20:20W PCBFC system, custom design PCBFC, and 500W PCBFC stack.Bramble Energy was founded in 2016 and is based in London, England, United Kingdom.
  • Echion Technologies — Echion Technologies is a spinout from the University of Cambridge Engineering Department, using proprietary battery active materials to develop next-generation Li-ion batteries.
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MIG Capital
VC Fund · München, Bayern, Germany · 8 investments in CleanTech startups

MIG Capital is one of the leading German VC Investors. We invest in European Deep Tech and Life Sciences from early to late stage (Seed, Series A, and beyond). We use investments to shape a better tomorrow, today. Our team currently manages 17 MIG public venture capital funds regulated by BaFin, the German financial markets authority. These fundsoperate with more than EUR 1.2 billion capital committed by >60,000 private investors across Germany and Austria.Today, our portfolio consists of 30 companies.

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Investment focus

  • Industry: Biotechnology, Health Care, Therapeutics
  • Stage:Series A, Series B
  • Geography: Germany, France, Austria

Investor stats

  • Total investments: 93
  • Round size: Series A $2.2M–$28M; Series B $1.6M–$54M
  • Lead/follow: 45% lead, 55% follow
  • Last fund: May invest from a new fund soon — raised $70M in 2014

Portfolio highlights

  • AMSilk — AMSilk produces and distributes high-quality silk biopolymers for use in textile products, medical devices, and cosmetics.
  • Look Up Space — Lookup space is the next global leader for space safety, security and sustainability
  • ASTRA Therapeutics — Astra - Therapeutics
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Climate Capital
VC Fund · San Francisco, California, United States · 8 investments in 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: 115
  • Round size: Seed $2M–$9.6M; Pre-Seed $800k–$2.5M; Series A $9.5M–$40M
  • 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.
  • Carbo Culture — We are a project developer with proprietary climate technology. We are building a rapidly scalable biochar carbon removal solution.
  • Critical Loop — Critical Loop is an energy technology company that provides on-demand power solutions for industrial and infrastructure applications by combining modular hardware and software systems. Its platform integrates behind-the-meter battery storage, on-site generation, and grid power through intelligent controls that dynamically manage energy supply basedon availability and demand. The company develops and deploys scalable microgrid systems, including relocatable batteries and control units, which can be implemented rapidly to address delays or limitations in traditional grid capacity. It also handles project development, system design, deployment, and ongoing operations and maintenance, enabling continuous monitoring and optimization of power performance. Critical Loop’s solutions are used across sectors such as manufacturing, transportation, data centers, and critical infrastructure to ensure consistent and flexible energy access.
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Rockies Venture Club
VC Fund · Denver, Colorado, United States · 7 investments in 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–$2M; 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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Alumni Ventures
VC Fund · Manchester, New Hampshire, United States · 7 investments in 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: 1413
  • Round size: Seed $1.4M–$10M; Series A $5.2M–$37M; Series B $12M–$86M
  • Lead/follow: 14% lead, 86% follow
  • Last fund: Likely actively investing — fund raised in 2025

Portfolio highlights

  • Polygraf — AI Usage Behavioral Control Layer - Polygraf sits directly between enterprise users, agents, and AI systems to inspect every AI interaction before data leaves your security boundary.
  • Operant — Own OperantAi.com today. Secure checkout and guided transfer support. No hidden fees.
  • Arda Therapeutics — Arda Therapeutics is a biotechnology company taking aim at chronic diseases and aging by eliminating the pathogenic cells that drive these conditions. Their approach starts by using single-cell data to identify pathogenic cells and specific markers to target them. They then design therapies to eliminate these - and only these - cells.Arda wasfounded in 2021 in the San Francisco Bay Area, CA.
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Kleiner Perkins
VC Fund · Menlo Park, California, United States · 7 investments in 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: 1122
  • Round size: Series A $5M–$40M; Series B $10M–$74M; Series C $12M–$100M
  • Lead/follow: 30% lead, 70% follow
  • Last fund: Likely still investing — fund raised in 2022

Portfolio highlights

  • Airware — Airware is an enterprise drone analytics company enabling enterprises to harness aerial data and turn it into valuable business insights that can be shared and acted on across sites, teams, and geographies. Their solutions enable enterprises to reinvent their organizations for the digital era by translating aerial data into business impact. Dronesare enabling companies to more efficiently and effectively capture data, and Airware allows enterprises to integrate this data with existing information and workflows to improve efficiency, productivity, and safety. Airware provides aerial insights drone solutions for insurance, mining, construction, and aggregates.
  • Harmonic — Harmonic builds mathematical superintelligence. The company develops Mathematical Superintelligence (MSI), a next-generation artificial intelligence based on mathematical principles that ensures accuracy and eliminate hallucinations.
  • Peloton — Access high-energy indoor cycling workouts instantly. Discover the Peloton bike: the only exercise bike streaming indoor cycling classes to your home live and on-demand.
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Horizons Ventures
VC Fund · Hong Kong, Hong Kong Island, Hong Kong · 7 investments in CleanTech startups

Investing in the deep science and technology that can propel humanity towards a radically better future.

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Investment focus

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

Investor stats

  • Total investments: 250
  • Round size: Seed $1M–$11M; Series A $6.2M–$50M; Series B $8M–$110M
  • Lead/follow: 44% lead, 56% follow

Portfolio highlights

  • Scopely — Scopely is a global interactive entertainment and mobile-first games company, home to many top-grossing, award-winning franchises including “Star Trek™ Fleet Command,” “MARVEL Strike Force,” “Scrabble® GO,” “WWE Champions” and “Yahtzee® With Buddies,” among others. Scopely creates, publishes and live-operates immersive games that empower adirected-by-consumer™ experience. Founded in 2011, Scopely is fueled by a world-class team and a proprietary technology platform Playgami that supports one of the most diversified portfolios in the mobile games industry. Recognized multiple times as one of Fast Company’s “World’s Most Innovative Companies,” Scopely is a multi-billion-dollar business due to its ability to create long-lasting game experiences that players enjoy for years. Scopely has global operations across 17 markets (Asia-Pacific - Bangalore, Seoul, Shanghai, Singapore, Tokyo; EMEA - Barcelona, Dublin, Helsinki, Kyiv, London, Seville, Tel Aviv; North America - Boston, Boulder, Culver City, Mountain View, San Francisco), with additional game studio partners across four continents. For more information, visit www.scopely.com.
  • Synthace — The Synthace Experiment Platform lets you design powerful experiments, run them in your lab, & gather automatically structured datasets. No code necessary.
  • Amper Music — Amper is an AI music composition company that develops tools for content creators of all kinds. Learn about our new enterprise platform, Score, as well as our creator API.
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468 Capital
VC Fund · Berlin, Berlin, Germany · 7 investments in CleanTech startups

468 Capital is an investment firm that focuses on identifying and managing opportunities in various markets. The firm employs a systematic approach to investment analysis and portfolio management. It collaborates with a range of partners to support its investment strategies. The company serves industries including technology, healthcare, andrenewable energy.

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Investment focus

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

Investor stats

  • Total investments: 193
  • Round size: Seed $2.7M–$12M; Pre-Seed $500k–$4M; Series A $11M–$40M
  • Lead/follow: 39% lead, 61% follow
  • Last fund: Likely still investing — raised $400M in 2022

Portfolio highlights

  • askui — Use natural language to automate your UI tests. Our UI test solution is based on visual features and offers a real no-code black-box test.
  • Bamba — Today, organizations spend a lot of money on physical data gathering exercises using old-fashioned paper-based methods. These methods result in expensive, severely delayed and incomplete data . With Bamba, a client can launch a data collection exercise anywhere in the world simply from the comfort of their web browser and the client can ensureindividuals respond with complete answers by paying those individuals for that data with mobile airtime in 122 different countries thus far.
  • Athens Research — Open-Source Roam Research. A private, extensible, and community-driven knowledge graph.
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Par Equity
VC Fund · Edinburgh, Edinburgh, City of, United Kingdom · 7 investments in CleanTech startups

Founded in 2008, Par Equity is a venture capital firm that backs the most innovative, high growth technology companies in the North of the UK. Based in Edinburgh, Par invests across Northern England, Northern Ireland and Scotland.

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Investment focus

  • Industry: Software, Information Technology, Health Care
  • Stage:Series A, Seed
  • Geography: United Kingdom, United States, Brazil

Investor stats

  • Total investments: 192
  • Round size: Seed $380k–$8M; Series A $1.7M–$14M
  • Lead/follow: 56% lead, 44% follow
  • Last fund: Likely still investing — fund raised in 2023

Portfolio highlights

  • PathXL — Cirdan provides highly reliable, innovative LIS & imaging solutions for the acceleration & enhancement of diagnosis, optimized for pathology & clinical lab.
  • Partful — Make sure customers get the right parts first time, every time with digital 3D parts catalogue software and digital work instructions.
  • Gigged.AI — Fill skill gaps using our on-demand talent network. Get AI-powered, real-time visibility over your employee and agent capabilities to power internal mobility.
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Powerhouse Ventures
VC Fund · Oakland, California, United States · 7 investments in 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, Australia, United Kingdom

Investor stats

  • Total investments: 56
  • Round size: Seed $1.1M–$5.7M; Pre-Seed $1.1M–$1.2M; Series A $6M–$30M
  • Lead/follow: 16% lead, 84% follow

Portfolio highlights

  • AmpUp — Commercial electric vehicle (EV) charging network solutions made simple for everyone. Easily manage and analyze EV charging data from a single dashboard.
  • Sybill AI — Bringing Emotional Intelligence to Video Calls
  • Carbon Collective — Carbon Collective is the first 100% climate-focused online investment advisor with the mission to close the annual $5 trillion climate investment gap.
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SVG Ventures
VC Fund · Los Gatos, California, United States · 7 investments in CleanTech startups

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:Pre-Seed, Seed
  • Geography: United States, Canada, Ireland

Investor stats

  • Total investments: 125
  • Round size: Seed $100k–$4.7M; Pre-Seed $50k–$100k
  • Lead/follow: 42% lead, 58% follow

Portfolio highlights

  • Mycro Harvest
  • Cellar Insights — Maximize the value of your potato crop with smart remote monitoring. Monitor storage conditions and prevent crop loss with Cellar Insights.
  • Clean Valley Bio-filtration Technologies — Clean Valley Bio-filtration Technologies CIC builds sustainable aquaculture technology to create the future of seafood production.
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Valo Ventures
VC Fund · Palo Alto, California, United States · 7 investments in 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, Manufacturing, SaaS
  • 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 gives plastic trash new life. We transform packaging waste into high-performance materials, OISTRE™, used in shoes, cars, homes, and more. Our materials perform like those made from fossil fuels and they contain up to 50% post-consumer recycled content and reduce carbon emissions up to 45%. Our low-carbon manufacturing method, ATOD™,offers meaningful sustainability while maintaining quality for consumers, brands, and the materials industry as a whole.
  • 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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Clean Energy Venture Group
VC Fund · Brookline, Massachusetts, United States · 7 investments in 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: 68
  • Round size: Seed $1M–$5.3M; 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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Congruent Ventures
VC Fund · Oakland, California, United States · 7 investments in CleanTech startups

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: 137
  • Round size: Seed $2.1M–$10M; Series A $6.5M–$28M; Series B $22M–$90M
  • Lead/follow: 33% lead, 67% follow
  • Last fund: Likely still investing — fund raised in 2024

Portfolio highlights

  • Stable — We are a team of data scientists, energy experts, and former charge point operators committed to helping businesses determine where chargers are needed most. Our Evaluation Engine uses quantitative data and machine learning to give you immediate access to all the data and insights you need to build better performing stations.
  • Lydian — Lydian aims to accelerate the decarbonization of the chemical industry by electrifying the chemical production process. Founded in 2021 by Branko Zugic, Lydian is headquartered in
  • Omnidian — Omnidian is a provider of comprehensive protection plans for investments in residential solar energy systems. It serves both individual homeowners and financial institutions, such as funds and third-party owners, that manage large portfolios of residential solar assets. The company's lifetime performance guarantee includes real timemonitoring, proactive service alerts and 100% covered hardware and software through a nationwide network of field service professionals, as well as a 100% guarantee on energy or plan owners will be reimbursed for energy loss.The company's mission is to protect and accelerate capital invested in the residential solar industry. Omnidian is backed by the DOE SunShot Program which accelerates the development of highly impactful solar technologies.Omnidian was founded on 2015 and is headquartered in Seattle, Washington.
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Foundation for Innovation and Technology (FIT)
VC Fund · Lausanne, Vaud, Switzerland · 6 investments in CleanTech startups, 10 in the past 12 months

The Foundation for Technology Innovation gives financial assistance to creative and technological projects at various phases of development. FIT funds projects in energy and the environment, information and digital technology, life sciences and health, precision industries, and nutrition and agriculture.

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Investment focus

  • Industry: Health Care, Biotechnology, Information Technology
  • Stage:Debt Financing, Grant, Seed
  • Geography: Switzerland, France

Investor stats

  • Total investments: 155
  • Round size: Seed $117k–$1.2M; Grant $23k–$125k; Debt Financing $63k–$583k
  • Lead/follow: 93% lead, 7% follow

Portfolio highlights

  • Phonemia — Phonemia is a digital health company that offers artificial intelligence and speech therapy services.
  • MoleSense — Developing continuous molecular monitoring wearables to enable proactive healthcare.
  • DiverSsiTy SA — DiverSsiTy SA develops personalized, patient-centric digital health technologies (DHTs) to improve the lives of patients suffering from neurodevelopmental disorders (NDDs), among which are those with autism spectrum disorder (ASD) and related comorbidities like attention-deficit/hyperactivity disorder (ADHD).
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Innovacorp
VC Fund · Halifax, Nova Scotia, Canada · 6 investments in CleanTech startups

Innovacorp is an early-stage venture capital firm that helps knowledge-based startups commercialize their technologies in the global marketplace. It invests in early stage Nova Scotia entrepreneurs, combining venture capital with business mentoring and incubation facilities. Innovacorp was established in 1995 and based in Halifax, Canada.

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Investment focus

  • Industry: Software, Information Technology, Health Care
  • Stage:Seed, Grant, Pre-Seed
  • Geography: Canada, Australia, United States

Investor stats

  • Total investments: 155
  • Round size: Seed $50k–$3.1M; Grant $25k–$91k; Pre-Seed $18k–$878k
  • Lead/follow: 34% lead, 66% follow
  • Last fund: May invest from a new fund soon — raised $40M in 2016

Portfolio highlights

  • Bright Breaks — Bright offer on-site and virtual amenities for companies and employees. whether your team is on-site, working from home, or in between.
  • Planetary — Planetary restores the chemistry of seawater so it can do what it has always done: support life and protect the planet.
  • CarbonCure Technologies — CarbonCure Technologies creates, develops, and licenses solutions that consume waste CO2 to make better concrete. It spurs the market shift towards affordable green concrete, by enabling concrete manufacturers to convert waste CO2 into solid minerals, locked away as a solid within concrete during manufacturing. It is a green building technologycompany currently serving concrete product manufacturers in the US and Canada. It offers concrete producers the ability to manufacture green concrete products without compromising on either quality or price.CarbonCure is a retrofit innovation that repurposes CO2 gas from large final emitters as a feedstock in concrete plants. The gas is permanently converted into embedded solid mineral carbonates that yield material, environmental, and production advantages. By enabling concrete manufacturers to consume CO2 into concrete products during manufacturing, the technology differentiates an otherwise traditional commodity concrete product, while achieving superior material performance characteristics. In addition to technology, CarbonCure provides demand-pull marketing and environmental reporting/certification services to reinforce its customers’ exclusive competitive positioning. The technology is licensed at a very low-CAPEX to concrete producers, generating a recurring revenue stream.CarbonCure Technologies was founded in 2007 and is headquartered in Halifax, Nova Scotia.
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SE Ventures
VC Fund · Menlo Park, California, United States · 6 investments in 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
  • Geography: United States, Germany, Canada

Investor stats

  • Total investments: 61
  • Round size: Series A $5.5M–$19M; Series B $18M–$132M
  • Lead/follow: 21% lead, 79% follow

Portfolio highlights

  • WattBuy — At WattBuy, we’re focused on an ambitious vision: making cleaner, more affordable electricity accessible to every household. We’re looking to bring on team members to help us reach that goal. Based in NYC, DC, and Seattle, WattBuy is a team of product leaders and engineers from Google and Amazon who share a love of using technology to tackleinequality and positively impact the climate.
  • Fabric8Labs — Electrochemical Additive Manufacturing Mass Production of Next Generation Components High-Resolution Metal 3D Printing at Scale Electrochemical Additive Manufacturing (ECAM) is... Read More
  • Clockworks Analytics — The best automated building analytics software in the industry. The Clockworks platform optimizes energy performance, improves indoor environment, and enhances equipment reliability.
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Climentum Capital
VC Fund · Copenhagen, Hovedstaden, Denmark · 6 investments in CleanTech startups

A Venture Capital firm investing into European early-stage tech companies attacking CO2 emissions

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Investment focus

  • Industry: CleanTech, Energy, Clean Energy
  • Stage:Seed, Series A, Series B
  • Geography: Sweden, Germany, United States

Investor stats

  • Total investments: 23
  • Round size: Seed $2.1M–$12M; Series A $5M–$16M
  • Lead/follow: 52% lead, 48% follow
  • Last fund: Likely still investing — raised $176M in 2022

Portfolio highlights

  • Aegir Insights — We enable strategic decision-making about offshore wind with powerful commercial tools and bespoke research. Discover our latest insights online.
  • Entocycle — Entocycle is developing the world’s most efficient and sustainable way to produce protein. The rainforests and savannahs of South America are being destroyed at shocking rates in order to grow crops such as soy to feed farm animals. Using insects to feed livestock requires significantly less land and water compared to soy whilst being a naturalpart of the diet for many animals including fish, chickens and pigs. Their technology is significantly more efficient at producing protein than traditional methods of production as their insects are vertically farmed and not restricted to floor space or area. Thanks to their automated system they can produce at industrial scale and offer farmers a cost-effective and sustainable alternative to soymeal and fishmeal.
  • Wayout International — WAYOUT offers complete water production systems for local coverage of perfect drinking water on a commercial platform with minimal eco footprint.
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Central Texas Angel Network
VC Fund · Austin, Texas, United States · 6 investments in 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

Investor stats

  • Total investments: 49
  • Round size: Seed $640k–$3.2M; Series A $750k–$3M
  • Lead/follow: 29% lead, 71% follow

Portfolio highlights

  • Swirltex — Swirltex builds custom wastewater treatment systems for a wide range of applications
  • SpayVac for Wildlife — We develop no-booster fertility-control vaccines proven in wildlife, production animals, aquaculture, and companion animals.
  • Green Steel Environmental — Green Steel delivers innovative wastewater treatment solutions and plants designed for industrial sustainability, efficiency, and environmental compliance.
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Export Development Canada
VC Fund · Ottawa, Ontario, Canada · 6 investments in CleanTech startups, 12 in the past 12 months

Export Development Canada (EDC) is a Crown corporation dedicated to assisting Canadian businesses of all sizes in achieving global success. It provides them with the tools they need to grow their business with confidence, including trade knowledge, financial solutions, equity, insurance, and connections.

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Investment focus

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

Investor stats

  • Total investments: 201
  • Round size: Series A $3.5M–$22M; Series B $5M–$50M
  • Lead/follow: 28% lead, 72% follow

Portfolio highlights

  • SK ecoplant — SK ekoplant is a top-tiered global city developer and infrastructure builder. SK ekoplant is one of the leading subsidiaries of SK group.SK ekoplant is one of the world’s best companies in the engineering industry, undertaking plants on EPCC basis (Engineering, Procurement, Construction and Commissioning) in the fields of Refineries,Petrochemicals, Fertilizer, Industrial Plants and Environmental Plants, Plants to wireless mobile communication equipment worldwide. As a major player in high-tech engineering market of the 21st century, SK ekoplant is committed to becoming the top-tier company by acquiring the drive for the future growth through the expansion of overseas markets and the launching of new products and by successful establishing the developed enterprise structure through improvement of internal system and process as well as performance assessment system.SK ekoplant is currently carrying out huge projects in U.S, Saudi Arabia, China, Thailand, Vietnam, India, Ecuador, Qatar, Algeria, Venezuela and CIS. This outstanding achievement is the culmination of SK ekoplant's extensive project experience, superior technology, and talents.
  • Photonic — We are building a new world through scalable, fault-tolerant quantum technologies.
  • Troilus Gold — Troilus Gold is a Canadian based development stage resource company focused on the potential restart and mineral expansion of the former producing Troilus gold and copper mine, located within the Frotêt-Evans Greenstone Belt in Quebec.
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Business Finland
VC Fund · Helsinki, Southern Finland, Finland · 6 investments in CleanTech startups

Business Finland finances business R&D projects and public research projects at universities, research institutes and universities of applied sciences. Read more about R&D and business funding.

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Investment focus

  • Industry: Software, Biotechnology, SaaS
  • Stage:Grant, Seed, Debt Financing
  • Geography: Finland, United States, United Kingdom

Investor stats

  • Total investments: 191
  • Round size: Seed $127k–$3.3M; Grant $53k–$11M; Debt Financing $241k–$5.8M
  • Lead/follow: 41% lead, 59% follow
  • Last fund: May invest from a new fund soon — last raise in 2017

Portfolio highlights

  • SSAB
  • Marginum — Pioneering the next-generation quantitative surgical techniques.
  • Valio — We are Valio Group: the most innovative dairy and food company in the world.
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Lowercarbon Capital
VC Fund · New York, New York, United States · 6 investments in 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: 186
  • Round size: Seed $3M–$12M; Series A $10M–$50M; Series B $21M–$150M
  • Lead/follow: 41% lead, 59% follow
  • Last fund: Likely still investing — raised $350M in 2022

Portfolio highlights

  • Pledge — Pledge makes it simple for businesses of every size to measure, reduce and offset the climate impact of their products.
  • Arbor Energy — A carbon removal and storage company delivering carbon-negative power.
  • Lasso — Tender Food is a plant-based and cultured meat company in the Greater Boston Area, a hub for biotech research and innovation. It specializes in creating alternative meats with authentic textures.
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Bpifrance
VC Fund · Maisons-alfort, Ile-de-France, France · 6 investments in CleanTech startups

Bpifrance provides financial solutions for companies that are booting up the listing on the stock exchange and credit equity. It includes OSEO, CDC Entreprises, FSI, and FSI Regions to offer in your area of financial solutions at every stage of the life of your business.

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Investment focus

  • Industry: Software, Information Technology, Health Care
  • Stage:Seed, Series A
  • Geography: France, United States, Switzerland

Investor stats

  • Total investments: 1039
  • Round size: Seed $713k–$6.9M; Series A $2.6M–$34M
  • Lead/follow: 24% lead, 76% follow
  • Last fund: Likely actively investing — fund raised in 2025

Portfolio highlights

  • Hiqute Diamond — High quality diamond plates for high-end applications
  • Pitchy — Create professional videos without technical expertise. Our online video editor helps you easily make business videos.
  • Siteflow — For many years digital transformation of the manufacturing industry has been underway. However, for regulated industries and operations that combine complex reporting workflows, project manufacturing and mobility for the field, few digital solutions meet the expectations. As a result, on those sites, tools and work methods haven’t changed so muchthe past decades while quality and safety requirements have exploded.That is around those challenges that professionnals from the nuclear industry, special works and software experts have gathered, to create Siteflow, the first cloud-based field service management software designed for complex operations (Nuclear, Oil&Gas…).A solution designed for end-userBeyond technical specificities from those markets, we have leveraged learnings from industries that have already been through digital transformation: every time user acceptance is key to make those challenging projects a success.This is why at Siteflow, our obsession is to design the most simple interfaces, and functionalities that bring value directly for our users, in order to simplify their daily tasks, to ease collaboration with their colleagues and to help them focus on what really matters.A change management program to facilitate digital transformationAs we all know, the choice of a software solution is just part of the puzzle to implement a digital transformation program. Organizations need to be re-designed as day-to-day activities of engineers, project managers and operators are directly concerned. Based upon our experience, we help our customers for a smooth transition to operational excellence.
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Astanor Ventures
VC Fund · Brussels, Brussels Hoofdstedelijk Gewest, Belgium · 6 investments in CleanTech startups

Astanor Ventures is a venture capital firm focusing on entrepreneurs regenerating the food, blue ocean economy, and agriculture sector. The firm targeting technology-enabled companies across the agri-food value chain, leveraging disruptive technologies to bring about a future of food that is nourishing, regenerative, trusted, and ultra-fresh. Itrings together capital, deep sector knowledge, and a strong network of entrepreneurs, impact investors, technologists, scientists, farmers, chefs, policymakers, and food lovers to give rise to a future of food that is nourishing, regenerative, scalable, trusted, and delicious.

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Investment focus

  • Industry: Agriculture, Biotechnology, Food and Beverage
  • Stage:Series A, Seed, Series B
  • Geography: United States, France, United Kingdom

Investor stats

  • Total investments: 71
  • Round size: Seed $471k–$17M; Series A $8M–$36M; Series B $10M–$61M
  • Lead/follow: 54% lead, 46% follow
  • Last fund: Likely still investing — fund raised in 2023

Portfolio highlights

  • Cervest — Cervest's AI-powered Climate Intelligence platform and EarthScan(TM) product put the power of a thousand climate scientists into the hands of decision makers across businesses, governments, insurance companies and financial markets to help them quantify, manage and adapt to climate change at an asset-level. We are a Certified B Corporationwith a vision to democratize access to Climate Intelligence through our open access platform, driving a shared responsibility to protect the world’s critical assets. Cervest is backed by mission-aligned investors, including Astanor Ventures, Lowercarbon Capital, Future Positive Capital, Draper Espirit and UNTITLED.Discover how current and future climate events such as flooding, droughts, and extreme temperatures will impact the assets you own, manage, or depend on. Learn more at cervest.earth.
  • Unlocked Labs — Unlocked Labs develops probiotics with an enhanced ability to biodegrade toxins that are the root causes of serious chronic conditions.
  • Apeel Sciences — Apeel Sciences' plant-derived solution for fresh food providers doubles the lifespan of harvested fruits and vegetables even without refrigeration. It develops low-cost, natural technologies to help to eliminate food spoilage, reduce water and energy use, and preserve natural ecosystems.Apeel's private investors and philanthropicpartners include Andreessen Horowitz, Viking Global Investors, Upfront Ventures, S2G Ventures, Powerplant Ventures, DBL Partners, The Bill & Melinda Gates Foundation, and The Rockefeller Foundation.Apeel Sciences was founded in 2012 and is headquartered in Santa Barbara, California.
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Clean Energy Ventures
VC Fund · Boston, Massachusetts, United States · 5 investments in 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: 64
  • Lead/follow: no public data

Portfolio highlights

  • DG Matrix — DG Matrix innovative solutions unlock gigaton-scale emissions reductions by enabling electrification anywhere and everywhere with less material and a smaller footprint.
  • 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.
  • Exterra Carbon Solutions — Exterra is a company that is creating a world-class solution for long-term CO2 storage using mineral waste.
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Norrsken VC
VC Fund · Stockholm, Stockholms Lan, Sweden · 5 investments in CleanTech startups

We are a venture capital fund investigating in Start-Ups solving the worlds biggest problems while building massive businesses.

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Investment focus

  • Industry: Software, Food and Beverage, Health Care
  • Stage:Seed, Series A
  • Geography: Sweden, Germany, United Kingdom

Investor stats

  • Total investments: 94
  • Lead/follow: no public data

Portfolio highlights

  • Sunsave — Save money on your bills and gain energy independence with Sunsave solar panel and battery solutions. Get a free quote today.
  • Ankar AI — Your AI Operating System for Patents
  • Sava Technology — SAVA is reinventing health monitoring with a novel biosensing platform enabling real-time, affordable, and painless molecular monitoring.
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Asymmetry Ventures
VC Fund · San Francisco, California, United States · 5 investments in CleanTech startups

Asymmetry Ventures invests in scalable early-stage companies with exceptional defensibility.

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Investment focus

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

Investor stats

  • Total investments: 204
  • Lead/follow: no public data

Portfolio highlights

  • Scindo — Creating a novel biological process to turn low-value plastic landfill waste into high-value molecules.
  • Parting Pro — Funeral home software dedicated to creating the best death care experience. Grow your business with online arrangements and digital case management.
  • Orbit Fab — Orbit Fab is creating the future of on-orbit satellite refueling. We maximize your operational assets by enabling mission flexibility and freedom of action in space.
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Counteract
VC Fund · London, England, United Kingdom · 5 investments in CleanTech startups

Carbon removal innovation through research, development and early stage investment

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Investment focus

  • Industry: Environmental Engineering, CleanTech, AgTech
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United Kingdom, United States, Germany

Investor stats

  • Total investments: 27
  • Lead/follow: no public data

Portfolio highlights

  • Mote — Mote is creating new gasification technologies to produce cost-competitive carbon-negative hydrogen. We offer hydrogen at scale with our uniquely integrated gasification plant.
  • CREW Carbon — CREW Carbon is on a mission to remove CO2 across Earth's water cycle by first leveraging wastewater systems as a scalable, deployable solution today. We empower the global wastewater sector to lead the fight against climate change.
  • Chloris Geospatial — Chloris Geospatial is able to provide answers today to critical natural capital issues. Chloris Geospatial provides innovative measurements of natural capital that use cutting-edge remote sensing, machine learning, and ecological science.
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Stout Street Capital
VC Fund · Denver, Colorado, United States · 5 investments in 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: 93
  • Lead/follow: no public data

Portfolio highlights

  • UbiQD — UbiQD pioneers quantum dot technology to enhance energy efficiency and sustainability. Discover our innovative solutions in solar energy, agriculture, and advanced materials.
  • KredosAI — Our human centered AI platform drives real engagement with consumers leading to positive payment outcomes for enterprises.
  • Chargezoom — Chargezoom's automated platform frees you from hours of repetitive data entry with tools designed to meet the demands of a complex marketplace. Every payment syncs instantly to QuickBooks, FreshBooks, or Xero to save you hours of manual entry every week.
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Unruly Capital
VC Fund · Italy, Texas, United States · 5 investments in CleanTech startups

Investing in the crazy before it becomes normal

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Investment focus

  • Industry: Biotechnology, CleanTech, Manufacturing
  • Stage:Seed, Pre-Seed
  • Geography: United Kingdom, United States, Germany

Investor stats

  • Total investments: 49
  • Lead/follow: no public data

Portfolio highlights

  • Ephos — Designing and manufacturing glass-based integrated photonic circuits that power the most advanced classical and quantum devices
  • AtmoCooling — AtmoCooling transforms coastal deserts into thriving hubs of agriculture, clean energy, and climate resilience. It was founded in 2022 and operates in the USA and UAE.
  • Terran Robotics — Terran Robotics is a construction company that specializes in AI and robotics. The company's headquarters are in Bloomington, Indiana.
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SaaS Ventures
VC Fund · Washington, District of Columbia, United States · 5 investments in CleanTech startups, 14 in the past 12 months

SaaS Ventures is a multi-stage venture capital firm investing in visionary B2B SaaS founders at the earliest stages and alongside proven winners at the later stages by utilizing unused pro-rata rights.

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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: 128
  • Lead/follow: no public data

Portfolio highlights

  • Finofo — Finofo allows you to send and receive money globally, convert currencies, and automate your accounts payables - all from one place.
  • KredosAI — Our human centered AI platform drives real engagement with consumers leading to positive payment outcomes for enterprises.
  • Qualytics — Helping enterprises proactively manage their full data quality lifecycle through contextual data quality checks, anomaly detection and remediation.
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Voyagers
VC Fund · London, England, United Kingdom · 5 investments in CleanTech startups

VOYAGERS organises by-invitation adventures designed to build close connections between exceptional people, with the goal of accelerating positive impact. Relationships deepen through our regular video calls, group chats and in-person dinner salons.

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Investment focus

  • Industry: Manufacturing, Renewable Energy, Biotechnology
  • Stage:Seed, Pre-Seed, Convertible Note
  • Geography: Germany, United Kingdom, The Netherlands

Investor stats

  • Total investments: 20
  • Lead/follow: no public data

Portfolio highlights

  • Climate X — Climate X combines climate science and econometrics to deliver precise climate risk data without any black boxes.
  • Yama — Yama is currently in the active stages of technology development, leveraging its initial funding to showcase remarkable energy efficiency. Yama emphasis indicates a strong commitment to innovation in energy-saving solutions.
  • Sirona Technologies — Pioneering direct air capture (DAC) technology with a focus on speed, scalability and a low capex design.
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Superangel
VC Fund · Tallinn, Harjumaa, Estonia · 5 investments in CleanTech startups

Early-stage investments from entrepreneurs to entrepreneurs. Our companies include Bolt, Veriff, Fortumo and many more. 10x@superangel.io

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Investment focus

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

Investor stats

  • Total investments: 76
  • Round size: Seed $767k–$6.6M; Pre-Seed $165k–$2.2M; Series A $5.3M–$20M
  • Lead/follow: 39% lead, 61% follow
  • Last fund: Likely still investing — raised $35M in 2022

Portfolio highlights

  • Salv — Smart AML solutions. Detect and mitigate money laundering risks through advanced transaction monitoring, sanction screening, and KYC risk scoring.
  • ROCSYS — Meet the world's first autonomous charging solution for electrical vehicles in public transportation, logistics, material handling, and passenger cars.
  • ZITICITY — Juragan69 adalah venue slot demo yang dipilih untuk final oleh para juragan di Indonesia karena memiliki fasilitas permainan slot yang lengkap serta pelayanan super ramah dari para customer service di situs ini.
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Seaya
VC Fund · Madrid, Madrid, Spain · 5 investments in CleanTech startups

Seaya is an European VC investing in exceptional entrepreneurs who build global tech companies.

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Investment focus

  • Industry: Financial Services, FinTech, Internet
  • Stage:Series A, Series B, Seed
  • Geography: Spain, France, Mexico

Investor stats

  • Total investments: 99
  • Round size: Seed $1.1M–$10M; Series A $3.7M–$30M; Series B $4M–$54M
  • Lead/follow: 51% lead, 49% follow
  • Last fund: Likely still investing — raised $341M in 2022

Portfolio highlights

  • RatedPower — We help companies discover the smartest ways to design utility-scale solar PV plants and maximize their profitability through our software.
  • Samara — Samara is a cleantech company.
  • CrowdFarming — Enjoy seasonal fruits, vegetables, and other farm products straight from European farmers. Fresh, sustainable, and delivered from the farm to your door.
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MCJ
VC Fund · Boston, Massachusetts, United States · 5 investments in CleanTech startups

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: 81
  • Round size: Seed $2.6M–$11M; Series A $8M–$35M; Series B $24M–$150M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • LGND — LGND is a technology business that specialises in AI-powered spatial data solutions.
  • Aalo Atomics — Creating abundant and dependable clean energy to power humanity for generations.
  • Euclid Power — Development, diligence, execution, and asset management tools for renewables projects.
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CleanTech VC funding at a glance

Stats across 2.8k deals from 3.2k investors.

3.2k
investors
in CleanTech startups
2.8k
deals
in CleanTech startups
$3.4M
median round
in CleanTech startups
42%
lead investors
lead at least one round
22%
Seed
most common funding stage

Access all 3153 VC funds in CleanTech startups.

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