Top 50 Renewable Energy VC Funds & Investors in United States (October 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 | Series A, Seed, Series B | Renewable Energy, Energy, Manufacturing | $3M–$150M |
|
Congruent Ventures
VC Fund
|
21 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Energy, Sustainability | $2.1M–$90M |
|
Breakthrough Energy Ventures
VC Fund
|
21 | United States, Canada, United Kingdom | Series A, Series B, Seed | Energy, Renewable Energy, Manufacturing | $2M–$193M |
|
Clean Energy Venture Group
VC Fund
|
20 | United States, Canada | Seed, Series A, Convertible Note | Energy, Renewable Energy, Manufacturing | $630k–$11M |
|
MCJ
VC Fund
|
18 | United States, United Kingdom, Kenya | Seed, Series A, Series B | Renewable Energy, Energy, Software | $3.7M–$150M |
|
Alumni Ventures
VC Fund
|
15 | United States, United Kingdom, Canada | Seed, Series A, Series B | Software, Artificial Intelligence, Health Care | $850k–$75M |
|
Climate Capital
VC Fund
|
15 | United States, Germany, Canada | Seed, Pre-Seed, Series A | Energy, Manufacturing, Renewable Energy | $800k–$31M |
|
Clean Energy Ventures
VC Fund
|
14 | United States, Canada, Israel | Seed, Series A, Series B | Manufacturing, Energy, Renewable Energy | $1.5M–$33M |
|
Collaborative Fund
VC Fund
|
14 | United States, United Kingdom, South Korea | Seed, Series A, Series B | Software, Food and Beverage, Artificial Intelligence | $1.2M–$75M |
|
Powerhouse Ventures
VC Fund
|
13 | United States, India, Canada | Seed, Series A, Pre-Seed | Software, Energy, Solar | $1.1M–$30M |
|
Khosla Ventures
VC Fund
|
13 | United States, United Kingdom, India | Series A, Seed, Series B | Artificial Intelligence, Software, Health Care | $1.8M–$100M |
|
Launch NY
VC Fund
|
13 | United States, Canada, Denmark | Convertible Note, Seed, Pre-Seed | Software, Health Care, SaaS | $18k–$2.2M |
|
Spero Ventures
VC Fund
|
11 | United States, Israel | Series A, Seed | Software, Internet, Artificial Intelligence | $2.4M–$21M |
|
TDK Ventures
VC Fund
|
11 | United States, India, Canada | Series A, Series B, Seed | Manufacturing, Renewable Energy, Semiconductor | $3M–$128M |
|
Massachusetts Clean Energy Center
VC Fund
|
11 | United States, United Kingdom, Italy | Grant, Seed, Series A | Energy, Renewable Energy, Manufacturing | $50k–$10M |
|
Good Growth Capital
VC Fund
|
11 | United States, France, Israel | Seed, Series A, Convertible Note | Health Care, Biotechnology, Software | $25k–$24M |
|
BoxGroup
VC Fund
|
11 | United States, United Kingdom, Canada | Seed, Series A, Series B | Software, Artificial Intelligence, Information Technology | $1.6M–$90M |
|
Energy Impact Partners
VC Fund
|
10 | United States, Canada, United Kingdom | Series A, Series B, Series C | Software, Energy, Renewable Energy | $8.8M–$111M |
|
Union Square Ventures
VC Fund
|
10 | United States, United Kingdom, Germany | Series A, Series B, Seed | Software, Financial Services, FinTech | $1.7M–$45M |
|
Overture Ventures
VC Fund
|
10 | United States, Canada | Seed, Series A, Series B | Energy, Renewable Energy, Manufacturing | $2M–$150M |
|
Prelude Ventures
VC Fund
|
9 | United States, Canada | Series A, Series B, Seed | Software, Energy, Renewable Energy | $2.5M–$101M |
|
LaunchPad Venture
VC Fund
|
9 | United States, Canada, Argentina | Seed, Series A, Series B | Software, Health Care, Biotechnology | $500k–$15M |
|
DCVC
VC Fund
|
9 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Artificial Intelligence, Machine Learning | $1M–$130M |
|
New York Ventures
VC Fund
|
9 | United States, Canada, Israel | Seed, Series A, Series B | Health Care, Biotechnology, Software | $1M–$53M |
|
FJ Labs
VC Fund
|
9 | United States, United Kingdom, Brazil | Seed, Series A, Series B | Software, E-Commerce, Financial Services | $1.2M–$65M |
|
Foothill Ventures
VC Fund
|
9 | United States, China, Singapore | Seed, Series A | Artificial Intelligence, Software, Biotechnology | $1.1M–$40M |
|
E8 Angels
VC Fund
|
9 | United States, Canada | Seed, Series A, Series B | Renewable Energy, Information Technology, Energy | $195k–$21M |
|
Ulu Ventures
VC Fund
|
9 | United States, Mexico, Singapore | Seed, Series A, Pre-Seed | Software, Financial Services, FinTech | $150k–$33M |
|
Third Sphere
VC Fund
|
9 | United States, United Kingdom, Israel | Seed, Pre-Seed, Convertible Note | Software, Energy, Real Estate | $100k–$7.5M |
|
AP Ventures
VC Fund
|
8 | United States, France, Norway | Series A, Seed, Series B | Energy, Renewable Energy, Manufacturing | $3.1M–$139M |
|
Right Side Capital Management
VC Fund
|
8 | United States, Canada, United Kingdom | Pre-Seed, Seed, Convertible Note | Software, Artificial Intelligence, SaaS | $50k–$1.7M |
|
Grantham Foundation
VC Fund
|
8 | United States, United Kingdom, Canada | Seed, Series A, Venture - Series Unknown | Energy, Biotechnology, Agriculture | $1.7M–$38M |
|
General Catalyst
VC Fund
|
8 | United States, India, United Kingdom | Seed, Series A, Series B | Software, Artificial Intelligence, Health Care | $1.6M–$123M |
|
Threshold
VC Fund
|
8 | United States, Canada, India | Series B, Series A, Series C | Software, Internet, Mobile | $2.5M–$75M |
|
Liquid 2 Ventures
VC Fund
|
7 | United States, Mexico, Canada | Seed, Pre-Seed, Series A | Software, Artificial Intelligence, Information Technology | $125k–$48M |
|
Andreessen Horowitz
VC Fund
|
7 | United States, United Kingdom, Canada | Series A, Seed, Series B | Software, Artificial Intelligence, Information Technology | $1.5M–$113M |
|
Felicis
VC Fund
|
7 | United States, Canada, United Kingdom | Series A, Seed, Series B | Software, Artificial Intelligence, SaaS | $1.5M–$75M |
|
Google Ventures
VC Fund
|
7 | United States, United Kingdom, Israel | Series A, Series B, Seed | Software, Health Care, Biotechnology | $1.1M–$121M |
|
Shell Ventures
VC Fund
|
7 | United States, United Kingdom, India | Series A, Series B, Venture - Series Unknown | Energy, Renewable Energy, Software | $2.8M–$126M |
|
Coatue
VC Fund
|
7 | United States, China, United Kingdom | Series B, Series A, Series C | Software, Artificial Intelligence, Information Technology | $14M–$525M |
|
Social Capital
VC Fund
|
7 | United States, Canada, India | Seed, Series A, Series B | Software, SaaS, FinTech | $850k–$46M |
|
Neotribe Ventures
VC Fund
|
7 | United States, Australia, Switzerland | Seed, Series A, Series B | Software, Artificial Intelligence, Information Technology | $2.5M–$58M |
|
Prime Movers Lab
VC Fund
|
7 | United States, United Kingdom, France | Seed, Series A, Series B | Biotechnology, Aerospace, Medical | $2.1M–$130M |
|
TechEnergy Ventures
VC Fund
|
7 | United States, Canada, Germany | Seed, Series A, Series B | Energy, Renewable Energy, CleanTech | $1.3M–$55M |
|
Obvious Ventures
VC Fund
|
7 | United States, Canada, Germany | Series A, Seed, Series B | Software, Artificial Intelligence, Health Care | $2M–$150M |
|
Connecticut Innovations
VC Fund
|
6 | United States, Israel, Canada | Seed, Series A | Health Care, Biotechnology, Software | $300k–$25M |
|
Ecosystem Integrity Fund
VC Fund
|
6 | United States, India, Brazil | Series A, Series B | Energy, Renewable Energy, Software | $4M–$45M |
|
Doral Energy-Tech Ventures
VC Fund
|
6 | United States, Israel, United Kingdom | Seed, Series A, Series B | Energy, Renewable Energy, Manufacturing | $1.3M–$70M |
|
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 |
| Access all 3210 VC funds 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, Manufacturing
- Stage:Series A, Seed, Series B
- Geography: United States, United Kingdom, France
Investor stats
- Total investments: 227
- Round size: Seed $3M–$12M; Series A $11M–$50M; Series B $21M–$150M
- Lead/follow: 39% lead, 61% follow
- Last fund: Likely actively investing — fresh fund, raised $11M in 2025
Portfolio highlights
- River — Empowering people, improving lives.
- Rune Energy — Rune Energy is a developer of a computation technology intended to monetize underutilized and surplus clean power.
- Rainmaker Technology — Rainmaker uses drone-based cloud seeding to increase rainfall, restore ecosystems, and fight drought. Learn how our scalable weather technology brings water to the West.
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, Sustainability
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 158
- Round size: Seed $2.1M–$11M; Series A $4.6M–$26M; Series B $10M–$90M
- Lead/follow: 32% lead, 68% follow
- Last fund: Likely still investing — raised $85M in 2024
Portfolio highlights
- Robigo — Engineering the plant microbiome for a more sustainable food system
- RockRose Risk — RockRose Risk quantifies wildfire mitigation and turns it into real premium reductions. Clients save an average of 21% on residential and 35%+ on commercial placements.
- Fluxnium — Fluxnium is a pioneer of domestic uranium supply adsorbed from seawater.
Empowering innovators to build the future of energy
Show more...Investment focus
- Industry: Energy, Renewable Energy, Manufacturing
- Stage:Series A, Series B, Seed
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 288
- Round size: Seed $2M–$19M; Series A $11M–$55M; Series B $20M–$193M
- Lead/follow: 47% lead, 53% follow
- Last fund: Likely actively investing — fresh fund, raised $145M in 2025
Portfolio highlights
- Arkea Bio — ArkeaBio is using innovative vaccine technologies to create solutions to reduce the on-farm methane emissions responsible for 6% of global GHG emissions.
- Planted — Plan. Build. Repeat. High-density racking, solar design software, and robotic construction to help turn more solar sites into good sites and build clean energy resources faster.
- Physical Superintelligence — Physical Superintelligence develops physical superintelligence systems that use AI-driven research to study physics, engineer physical systems, and explore new physical laws. Its approach combines human scientists with virtual physicists that conduct autonomous research campaigns covering hypothesis development, verification, experimentation,engineering, and deployment. The company focuses initially on the physical infrastructure underlying AI, including energy, materials, computation, sensing, and manufacturing.
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, Convertible Note
- Geography: United States, Canada
Investor stats
- Total investments: 74
- Round size: Seed $1M–$5.6M; Series A $2M–$11M; Convertible Note $630k–$2.5M
- Lead/follow: 8% lead, 92% 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: 100
- Round size: Seed $3.7M–$11M; Series A $11M–$40M; Series B $24M–$150M
- Lead/follow: 0% lead, 100% follow
- Last fund: Likely still investing — raised $68M in 2023
Portfolio highlights
- Light — Get the benefits of power without the burden as we manage risk, regulatory compliance, payments, and customer support.
- Reservoir — Reservoir is making home electrification easy, affordable, and awesome, starting with hot water because it's the fastest way to make the biggest impact.
- Odyssey — Discover how Odyssey Energy Solutions unblocks bottlenecks in DRE project development. Access diverse financing, procure equipment efficiently, and remotely monitor system performance. Join over 2000 renewable energy companies that use Odyssey to scale. Get in touch today.
Access curated startup investment opportunities and diversified venture capital exposure designed for accredited investors.
Show more...Investment focus
- Industry: Software, Artificial Intelligence, Health Care
- Stage:Seed, Series A, Series B
- Geography: United States, United Kingdom, Canada
Investor stats
- Total investments: 2705
- Round size: Seed $850k–$9.9M; Series A $3.5M–$32M; Series B $8M–$75M
- Lead/follow: 4% lead, 96% follow
- Last fund: Likely actively investing — fresh fund, raised $90k in 2026
Portfolio highlights
- Particle — Afternic is a one-stop site to buy, sell and park domains. See for your self why Afternic is the world's premiere domain marketplace and exchange reseller.
- Akiba Digital — Akiba Digital is a data and technology company that provides financial intelligence solutions. Our vision is to to unlock financial opportunities for consumers, businesses and society using alternative data.
- Enact — Enact is a leading solar energy and solar software company serving homeowners, businesses, and installers. Get a free quote or request a demo today!
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, Germany, Canada
Investor stats
- Total investments: 131
- Round size: Seed $2M–$9M; Pre-Seed $800k–$2.8M; Series A $9.7M–$31M
- Lead/follow: 2% lead, 98% follow
Portfolio highlights
- Revoy — We haul Pacific Northwest freight with our 95% electrified fleet.
- Ludwig Computing — Ludwig Computing is an AI hardware startup creating energy-efficient compute platforms for future intelligent computing.
- American Supercritical — American Supercritical is an energy technology company that develops supercritical carbon dioxide (sCO₂) power systems.
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, Series B
- Geography: United States, Canada, Israel
Investor stats
- Total investments: 75
- Round size: Seed $1.5M–$10M; Series A $2.5M–$28M; Series B $7.3M–$33M
- Lead/follow: 68% lead, 32% follow
- Last fund: Likely still investing — raised $305M in 2024
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.
- Branch Energy — A tech-powered, green energy provider focused on helping consumers reduce their energy bills and carbon footprints
- Hertha Metals — At Hertha Metals, we are developing advanced steel solutions to accelerate the growth and global competitiveness of the U.S. steel industry.
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: 400
- Round size: Seed $1.2M–$10M; Series A $4.7M–$31M; Series B $15M–$75M
- Lead/follow: 17% lead, 83% follow
- Last fund: Likely actively investing — fresh fund, raised $15M in 2026
Portfolio highlights
- Diffraqtion — Quantum camera platform that enables satellites and machines to see further and think faster with cutting-edge technology.
- Switchboard — Switchboard's service design, coaching, and software offerings generate real results for higher ed teams and institutions.
- A Vinyl Bar in Shibuya — a music (software) label
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, India, Canada
Investor stats
- Total investments: 81
- Round size: Seed $1.1M–$5M; Pre-Seed $1.1M–$1.5M; Series A $3.3M–$30M
- Lead/follow: 14% lead, 86% follow
- Last fund: Likely still investing — raised $70M in 2022
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 — Physics-informed AI agents delivering continuous automation for grid planning and operations.
- 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.
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!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: Artificial Intelligence, Software, Health Care
- Stage:Series A, Seed, Series B
- Geography: United States, United Kingdom, India
Investor stats
- Total investments: 1495
- Round size: Seed $1.8M–$22M; Series A $5.5M–$47M; Series B $10M–$100M
- Lead/follow: 39% lead, 61% follow
- Last fund: Likely actively investing — fresh fund, raised $31M in 2026
Portfolio highlights
- C the Signs — Discover C the Signs: a cutting-edge cancer prediction system enhancing early detection and survival. Committed to reducing healthcare disparities.
- LanzaTech — LanzaTech is turning our global carbon crisis into a feedstock opportunity with the potential to displace 30% of crude oil use today and reduce global CO2 emissions by 10%. By recycling carbon from industrial off-gases; syngas generated from any biomass resource (e.g. municipal solid waste (MSW), organic industrial waste, agricultural waste); andreformed biogas, LanzaTech can reduce emissions and make new products for a circular carbon economy.LanzaTech’s carbon recycling technology is like retrofitting a brewery onto an emission source like a steel mill or a landfill site, but instead of using sugars and yeast to make beer, pollution is converted by bacteria to fuels and chemicals! Imagine a day when your plane is powered by recycled GHG emissions, when your yoga pants started life as pollution from a steel mill. This future is possible using LanzaTech technology.
- littleBits Electronics — LittleBits is an open source library of over 60 electronic modules that snap together with magnets allows users to view, download, and share designs and make their own Bits through the use of prototypes. Deluxe kit, Smart home kit, Arduino coding kit, Synth kit, hardware development kit, and workshop set are some of the electronics learning modulesprovided by littleBits.LittleBits was launched by Ayah Bdeir in 2011 and is operated from New York, United States.
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.
Show more...Investment focus
- Industry: Software, Health Care, SaaS
- Stage:Convertible Note, Seed, Pre-Seed
- Geography: United States, Canada, Denmark
Investor stats
- Total investments: 248
- Round size: Seed $50k–$2.2M; Pre-Seed $81k–$1.1M; Convertible Note $18k–$1M
- Lead/follow: 61% lead, 39% follow
- Last fund: Likely still investing — raised $16M in 2023
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.
- CryoBio — CryoBio offers a food-safe spray solution to protect crops from extreme frost, reducing losses and replacing manual labor with effective, biodegradable frost protection technology.
- Bridge Green Upcycle — Bridge Green Upcycle is a clean energy company that specializes in lithium-ion battery upcycling technology solutions.
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: 70
- Round size: Seed $2.4M–$10M; Series A $7.5M–$21M
- Lead/follow: 50% lead, 50% follow
- Last fund: May invest from a new fund soon — raised $100M in 2018
Portfolio highlights
- Tiny Health — Tiny Health is the first at-home gut health test for moms and babies 0-3 years. Detect any gut imbalances early on and prevent chronic conditions.
- AGent Energy — AGent Energy operates a hardware and software platform that connects commercial, industrial, and institutional backup generators and other distributed energy resources to electricity markets. The company installs onsite equipment and software, monitors generator condition and utilization, and manages participation in demand-response and other gridprograms. Its platform supports remote dispatch, operational alerts, anomaly detection, compliance processes, and diagnostic data for facilities such as hospitals, manufacturers, data centers, universities, agricultural sites, retailers, and water infrastructure operators. AGent Energy shares market proceeds with participating facility owners while maintaining generator availability for backup use.
- Corvus Robotics — Autonomous inventory intelligence for the physical economy. Corvus Robotics drones and AI forklift sensors count inventory in Fortune 500 warehouses.
TDK Ventures is a corporate venture capital firm investing globally in early-stage, impact-scaling, tech startups.
Show more...Investment focus
- Industry: Manufacturing, Renewable Energy, Semiconductor
- Stage:Series A, Series B, Seed
- Geography: United States, India, Canada
Investor stats
- Total investments: 87
- Round size: Seed $3M–$29M; Series A $10M–$55M; Series B $20M–$128M
- Lead/follow: 39% lead, 61% follow
- Last fund: Likely actively investing — fresh fund, raised $150M in 2025
Portfolio highlights
- 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.
- R3 Lithium — R3 Lithium is a lithium recovery company operating North America's largest commercial-scale facility for producing lithium carbonate from 100% recovered battery materials in Covington, Georgia.
- Ultraviolette Automotive — Experience the future of mobility with Ultraviolette. Best high-performance electric motorcycles with 155 km/h Top speed, 100 Nm Torque and 0-60 in 2.7s. Book a test ride today.
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.
Show more...Investment focus
- Industry: Energy, Renewable Energy, Manufacturing
- Stage:Grant, Seed, Series A
- Geography: United States, United Kingdom, Italy
Investor stats
- Total investments: 293
- Round size: Seed $1.7M–$10M; Grant $50k–$400k; Series A $1.2M–$10M
- Lead/follow: 80% lead, 20% follow
Portfolio highlights
- HKG Energy — HKG Energy is a material science and nanotechnology company founded by a team of Harvard scientists and battery industry veterans. Our proprietary Terra Silicon solutions increase energy density by 80% and reduce costs by 40% in lithium-ion, sodium-ion, and solid-state battery cells for the power tools, consumer electronics, robotics, electricvehicle, and aviation industries.Connect with us at contact@hkgenergy.com to learn more and discuss your battery development requirements.
- Teragen Energy — Teragen Energy develops an energy technology platform based on advanced regenerative solid oxide fuel cells that provide both power generation and energy storage in a single system. The company’s systems generate electricity from external fuels such as natural gas or hydrogen without combustion and can operate in reverse to store power as hydrogen.Teragen designs modular systems that can be scaled from megawatt-scale installations for data centers to deployments for microgrids, renewable projects, and utilities. Its technology is intended to help operators manage variable renewable output, ride through outages, and address daily capacity needs using one device. Teragen focuses on applications including AI and cloud data centers, manufacturing and cold storage facilities, remote communities, and electric grid infrastructure. The platform is positioned to replace separate diesel generators and battery systems by combining fuel-flexible generation and low-cost storage in a compact footprint.
- 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.
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: 130
- Round size: Seed $505k–$8.2M; Series A $4.2M–$24M; Convertible Note $25k–$300k
- Lead/follow: 35% lead, 65% follow
- Last fund: Likely still investing — raised $43M in 2023
Portfolio highlights
- Ateios — Ateios is enabling a new generation of thin and flexible electronics with our ultra-thin, conformable, and customizable batteries. The company's current focus is zinc-oxide batteries, that achieve 2-5x higher energy density compared to coin cells. Ateios’ novel manufacturing process allows customizable batteries that can be shaped around theneeds of the product.The company was founded in 2018.
- 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.
- Avisi Technologies — Avisi Technologies is developing a nanotechnology-enabled defense against blindness from glaucoma.
BoxGroup is an early stage investment fund focused on technology companies. Contact Us: hello@boxgroup.com
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: 842
- Round size: Seed $1.6M–$9.5M; Series A $5.5M–$32M; Series B $19M–$90M
- Lead/follow: 6% lead, 94% follow
- Last fund: Likely actively investing — fresh fund, raised $275M in 2025
Portfolio highlights
- Corridor — Corridor is a health insurance brokerage that helps small businesses provide health benefits to employees.
- Funnel — Our revolutionary CRM property management software saves both time and money for agents and owners while making leasing more efficient.
- Quartermaster AI — A distributed sensor network delivering HD video and real-time AI insights to help civil and commercial operators monitor, detect and respond across global waters.
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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- Industry: Software, Energy, Renewable Energy
- Stage:Series A, Series B, Series C
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 218
- Round size: Series A $8.8M–$33M; Series B $15M–$111M; Series C $23M–$110M
- Lead/follow: 51% lead, 49% follow
- Last fund: Likely actively investing — fresh fund, raised $1.4B in 2025
Portfolio highlights
- Reverion — Reverion develops reversible and carbon-negative power plants using patented biogas technology for renewable energy.
- CivilGrid — CivilGrid centralizes utility, environmental, geotechnical, and other site data in a SaaS platform where your teams can collaboratively scope and plan projects.
- Reframe Systems — Robotic microfactories for building net-zero homes 2x faster, 2x cheaper with 10x lower carbon
Union Square Ventures is a venture capital firm based in New York City.
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- Industry: Software, Financial Services, FinTech
- Stage:Series A, Series B, Seed
- Geography: United States, United Kingdom, Germany
Investor stats
- Total investments: 535
- Round size: Seed $1.7M–$12M; Series A $3.5M–$24M; Series B $6M–$45M
- Lead/follow: 43% lead, 57% follow
- Last fund: Likely actively investing — fund raised in 2026
Portfolio highlights
- 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.
- Efficient Computer — Efficient Computer is ushering in a new era of computing with our ultra-energy-efficient programmable processors.
- Rune Energy — Rune Energy is a developer of a computation technology intended to monetize underutilized and surplus clean power.
Overture is an early stage climate tech fund at the intersection of government.
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- Industry: Energy, Renewable Energy, Manufacturing
- 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
- Last fund: Likely still investing — raised $60M in 2021
Portfolio highlights
- Fluxco — One spec in, competitive bids from 150+ global OEMs back in days. Procurement, leasing, service and warranty from one accountable partner.
- Recheck — Recheck is the verification platform for the residential solar industry.
- Atana Elements — Atana is accelerating the exploration and development of flowing critical minerals and industrial gases. Atana uses a proprietary tech stack to identify and mature mineral resources quickly and effectively.
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Browse database — It's Free!Prelude Ventures invests in and supports early-stage startups with the greatest potential to mitigate climate change. For us, climate is everything.
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- Industry: Software, Energy, Renewable Energy
- Stage:Series A, Series B, Seed
- Geography: United States, Canada
Investor stats
- Total investments: 186
- Round size: Seed $2.5M–$10M; Series A $6.5M–$32M; Series B $9.3M–$101M
- Lead/follow: 30% lead, 70% follow
- Last fund: May invest from a new fund soon — last raise in 2013
Portfolio highlights
- Quaise Energy — Quaise is an energy company unlocking geothermal energy for the world population through millimeter wave drilling technology.
- Form Energy — Form Energy is an American company driving innovation in energy manufacturing and technology to ensure a clean, secure, and reliable electric grid.
- Branch Energy — A tech-powered, green energy provider focused on helping consumers reduce their energy bills and carbon footprints
Financial & Human Capital Investment in Boston Startups
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- Industry: Software, Health Care, Biotechnology
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, Argentina
Investor stats
- Total investments: 126
- Round size: Seed $500k–$3.4M; Series A $1.1M–$13M; Series B $1.2M–$15M
- Lead/follow: 23% lead, 77% 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.
We are deep tech venture capital.
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- Industry: Software, Artificial Intelligence, Machine Learning
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 514
- Round size: Seed $1M–$9.1M; Series A $6M–$42M; Series B $15M–$130M
- Lead/follow: 23% lead, 77% follow
- Last fund: Likely actively investing — fresh fund, raised $5M in 2026
Portfolio highlights
- Soteris — Soteris provides artificial intelligence-based pricing tools to the insurance business. The company is working hard to transform the entire insurance value chain and would like to keep you updated on developments.
- 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.
- Rainmaker Technology — Rainmaker uses drone-based cloud seeding to increase rainfall, restore ecosystems, and fight drought. Learn how our scalable weather technology brings water to the West.
New York Ventures is dedicated to encouraging innovation and fueling economic growth in communities across the State. This venture capital investment arm of Empire State Development is one of New York State's business resources and innovation investments, including the Governor's START-UP NY program, Innovation Hot Spots, the RegionalEconomic Development Councils, the Centers of Advanced Technology and Centers of Excellence networks, and the SUNY 2020 Initiative.
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- Industry: Health Care, Biotechnology, Software
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, Israel
Investor stats
- Total investments: 158
- Round size: Seed $1M–$6.2M; Series A $3M–$20M; Series B $4M–$53M
- Lead/follow: 5% lead, 95% follow
Portfolio highlights
- Fathom Therapeutics — The Molecular Frontier
- CREW Carbon — CREW provides wastewater treatment facilities with a process intensification solution that improves performance, lowers costs, and permanently removes greenhouse gasses.
- Fesarius Therapeutics — Intelligently Patterned Native-State Hydrogel Wound Dressing for Dermal Tissue Regeneration...
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, United Kingdom, Brazil
Investor stats
- Total investments: 1792
- Round size: Seed $1.2M–$9.3M; Series A $5M–$30M; Series B $10M–$65M
- Lead/follow: 3% lead, 97% 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.
- Mainstay — System of intelligence for residential real estate.
- Odyssey — Discover how Odyssey Energy Solutions unblocks bottlenecks in DRE project development. Access diverse financing, procure equipment efficiently, and remotely monitor system performance. Join over 2000 renewable energy companies that use Odyssey to scale. Get in touch today.
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, Singapore
Investor stats
- Total investments: 139
- Round size: Seed $1.1M–$12M; Series A $7.3M–$40M
- Lead/follow: 19% lead, 81% follow
- Last fund: Likely actively investing — fresh fund, raised $19M in 2024
Portfolio highlights
- Nexstrom — Nexstrom develops wafer-scale 2D semiconductor technology and manufacturing systems for next-generation computing and AI infrastructure.
- Quintessent — Quintessent is developing optical connectivity solutions to scale computing and Artificial Intelligence (A.I.).
- Subconscious — Subconscious Systems builds infrastructure that makes large language models faster, cheaper, and more reliable to run at scale. Its platform combines a custom inference runtime with model-driven agent capabilities that handle context management, reasoning, and tool use automatically. Customers use Subconscious to deploy production-grade AI agentsthat stay coherent across long workflows and operate efficiently on existing hardware. The company originated from MIT research and serves developers and enterprises building advanced AI applications.
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: 34
- Round size: Seed $1M–$2.8M; Series A $195k–$6.8M; Series B $3.3M–$21M
- Lead/follow: 15% lead, 85% follow
Portfolio highlights
- itselectric — Itselectric partners with city property owners to unlock access to untapped electricity supply while they earn passive income.
- 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.
With deep connections to Stanford and Silicon Valley, Ulu Ventures is a venture capital firm that actively seeks and funds women and diverse founder teams.
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- Industry: Software, Financial Services, FinTech
- Stage:Seed, Series A, Pre-Seed
- Geography: United States, Mexico, Singapore
Investor stats
- Total investments: 449
- Round size: Seed $1M–$7.8M; Pre-Seed $150k–$3.7M; Series A $3.2M–$33M
- Lead/follow: 16% lead, 84% follow
- Last fund: Likely still investing — raised $208M in 2024
Portfolio highlights
- Meadow AI — Meadow AI is developing the retail and restaurant industries' operational brains. Our multimodal AI platform transforms POS, audio, and camera data into insights and actions in real time.
- NUVA Digital — NUVA Digital is the software‑development company behind NUVA, a Web3 real‑world‑asset (RWA) marketplace designed to connect institutional‑grade asset issuers with investors via on‑chain vaults.
- TerraBlaster — TerraBlaster is a cutting-edge agricultural technology firm focused on transforming sustainable agriculture through enhanced automation and precise technologies.
Early-stage fund focused on rapid, scalable climate action and targeting outsized impact and outsized returns.
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- Industry: Software, Energy, Real Estate
- Stage:Seed, Pre-Seed, Convertible Note
- Geography: United States, United Kingdom, Israel
Investor stats
- Total investments: 209
- Round size: Seed $100k–$7.5M; Pre-Seed $150k–$3M; Convertible Note $125k–$1.2M
- Lead/follow: 9% lead, 91% follow
- Last fund: Likely still investing — raised $9.9M in 2022
Portfolio highlights
- Forest3 AI — Forest3 multiplies forest management productivity with small, semi-autonomous equipment for fire prevention and precision harvesting. Forest professionals are empowered to get more coverage in less time with much greater safety.
- Shellworks — Reimaging nature's packaging with beautifully sustainable, truly compostable alternatives to plastic for cosmetics and beauty products.
- Merino Energy — Electric cooling and heating installed in an hour or less.
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, Series B
- Geography: United States, France, Norway
Investor stats
- Total investments: 50
- Round size: Seed $3.1M–$8.2M; Series A $3.5M–$23M; Series B $4.2M–$139M
- Lead/follow: 38% lead, 62% follow
- Last fund: Likely actively investing — fresh fund, raised $195M in 2025
Portfolio highlights
- Ravel — Ravel revolutionizes textile recycling through purification technology, effectively separating and repurposing blended materials. Join us in shaping a circular textile economy.
- Teragen Energy — Teragen Energy develops an energy technology platform based on advanced regenerative solid oxide fuel cells that provide both power generation and energy storage in a single system. The company’s systems generate electricity from external fuels such as natural gas or hydrogen without combustion and can operate in reverse to store power as hydrogen.Teragen designs modular systems that can be scaled from megawatt-scale installations for data centers to deployments for microgrids, renewable projects, and utilities. Its technology is intended to help operators manage variable renewable output, ride through outages, and address daily capacity needs using one device. Teragen focuses on applications including AI and cloud data centers, manufacturing and cold storage facilities, remote communities, and electric grid infrastructure. The platform is positioned to replace separate diesel generators and battery systems by combining fuel-flexible generation and low-cost storage in a compact footprint.
- Immaterial — Facilitating the energy transition with advanced materials.
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Browse database — It's Free!Systematic Pre-Seed Startup Capital
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- Industry: Software, Artificial Intelligence, SaaS
- Stage:Pre-Seed, Seed, Convertible Note
- Geography: United States, Canada, United Kingdom
Investor stats
- Total investments: 2067
- Round size: Seed $50k–$1.7M; Pre-Seed $50k–$450k; Convertible Note $50k–$400k
- Lead/follow: 3% lead, 97% follow
- Last fund: Likely actively investing — fresh fund, raised $55M 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.
- 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.
- TasksMind — Customer Reliability Platform
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 $1.7M–$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.
Investing in powerful, positive change that endures
Show more...Investment focus
- Industry: Software, Artificial Intelligence, Health Care
- Stage:Seed, Series A, Series B
- Geography: United States, India, United Kingdom
Investor stats
- Total investments: 2288
- Round size: Seed $1.6M–$18M; Series A $6.7M–$75M; Series B $14M–$123M
- Lead/follow: 46% lead, 54% follow
- Last fund: Likely actively investing — fund raised in 2026
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.
- Ayr Energy — Ayr Energy designs, engineers, manufactures, and supplies power transformers, distribution transformers, switchgear, and circuit breakers.
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, Canada, India
Investor stats
- Total investments: 545
- Round size: Series A $2.5M–$24M; Series B $5M–$65M; Series C $5M–$75M
- Lead/follow: 25% lead, 75% follow
- Last fund: Likely still investing — raised $450M in 2022
Portfolio highlights
- Sequen — Sequen is user behavior by design.
- 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.
- Autopoiesis Sciences — Autonomous scientific discovery. Building the architectures, training methods, and reasoning systems that give AI judgment.
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, Pre-Seed, Series A
- Geography: United States, Mexico, Canada
Investor stats
- Total investments: 1248
- Round size: Seed $1.1M–$9.1M; Pre-Seed $125k–$2.7M; Series A $6M–$48M
- Lead/follow: 1% lead, 99% follow
- Last fund: Likely actively investing — fresh fund, raised $12M in 2026
Portfolio highlights
- Albedo — Aerial quality imagery - from space.
- Complir — Complir's AI agents map product data, analyse compliance risks, generate documentation and track regulations across every market you sell in.
- Eden — Eden unifies medical imaging operations with clinical AI: PACS, teleradiology, AI-assisted diagnosis and structured reporting, deployed across 2,600+ imaging departments.
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, Artificial Intelligence, Information Technology
- Stage:Series A, Seed, Series B
- Geography: United States, United Kingdom, Canada
Investor stats
- Total investments: 2107
- Round size: Seed $1.5M–$16M; Series A $9M–$55M; Series B $17M–$113M
- Lead/follow: 49% lead, 51% follow
- Last fund: Likely actively investing — fresh fund, raised $1.2B in 2026
Portfolio highlights
- Tennr — Tennr is a custom AI assistant that accelerates research, answers complex questions, and generates custom reports.
- Phota Labs — Phota Labs is a developer of personalized AI photography tools preserving identity and memories.
- Supersonik — Supersonik provides an AI-powered platform for SaaS companies to offer 24/7 interactive product demos, enabling prospects to explore and personalize demos instantly without scheduling or manual intervention.
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, United Kingdom
Investor stats
- Total investments: 707
- Round size: Seed $1.5M–$14M; Series A $4.4M–$42M; Series B $10M–$75M
- Lead/follow: 28% lead, 72% follow
- Last fund: Likely actively investing — fresh fund, raised $900M in 2025
Portfolio highlights
- Magentic — AI digital workers for the physical world
- Sooth Labs —
- Solcoa Industries — Solcoa Industries develops carbon-zero rare earth metals for critical supply chain needs and promote sustainable industrial practices
GV supports innovative founders moving the world forward.
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- Industry: Software, Health Care, Biotechnology
- Stage:Series A, Series B, Seed
- Geography: United States, United Kingdom, Israel
Investor stats
- Total investments: 1508
- Round size: Seed $1.1M–$16M; Series A $6M–$100M; Series B $15M–$121M
- Lead/follow: 30% lead, 70% follow
- Last fund: May invest from a new fund soon — raised $100M in 2014
Portfolio highlights
- Tennr — Tennr is a custom AI assistant that accelerates research, answers complex questions, and generates custom reports.
- ngmoco — ngmoco ("Next Generation MObile COmpany") is creating and producing games for the iPhone. CEO Neil Young is a former executive from Electronic Arts, where he oversaw the development of several hit titles. Another EA vet and partner at Kleiner Perkins, Bing Gordon, sits on the board. Kleiner is an investor through its iFund.
- SolveAI —
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, Venture - Series Unknown
- Geography: United States, United Kingdom, India
Investor stats
- Total investments: 176
- Round size: Series A $6M–$31M; Series B $2.8M–$126M; Venture - Series Unknown $3M–$32M
- Lead/follow: 36% lead, 64% follow
Portfolio highlights
- Mazama — Superhot rock geothermal, proven at 629 degrees F, with the potential to deliver gigawatt-scale, always-on power, anywhere.
- Asperitas — Asperitas is a clean-tech company focused on greening the datacentre industry by introducing Immersed Computing. Since 2014 Asperitas has worked on validating and developing Immersed Computing® as a unique approach to the datacentre industry. Building on existing liquid immersion cooling technologies by adding integration of power and networkcomponents, improving cooling physics with a strong focus on design and engineering for usability, Asperitas has come up with a complete and integrated solution which can be effectively utilised in most, if not all situations.
- Bumper — Split the cost of your car repairs and servicing into manageable monthly instalments with 0% interest. Fix it. Split it. Sorted.
Coatue is a lifecycle investment platform focused on turning big ideas in world-shaping technology companies.
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- Industry: Software, Artificial Intelligence, Information Technology
- Stage:Series B, Series A, Series C
- Geography: United States, China, United Kingdom
Investor stats
- Total investments: 632
- Round size: Series A $14M–$100M; Series B $30M–$210M; Series C $50M–$525M
- Lead/follow: 46% lead, 54% follow
- Last fund: Likely actively investing — fresh fund, raised $778M in 2026
Portfolio highlights
- Miter — Connect your HR, finance, and operations teams. Miter is the missing piece that brings your projects, payments and people together.
- Instinct — Instinct is an artificial intelligence startup developing AI technology.
- Lightfield — CRM that builds a world model of your business.
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Browse database — It's Free!At Social Capital, we make big bets on transformational ideas, technology, and people.
Show more...Investment focus
- Industry: Software, SaaS, FinTech
- Stage:Seed, Series A, Series B
- Geography: United States, Canada, India
Investor stats
- Total investments: 491
- Round size: Seed $850k–$6M; Series A $3.5M–$20M; Series B $9.7M–$46M
- Lead/follow: 26% lead, 74% follow
- Last fund: May invest from a new fund soon — raised $600M in 2018
Portfolio highlights
- ZeroBrush — Clean every surface of your teeth, every time, all at once. ZERObrush is a groundbreaking oral care mouthpiece built from a 3D model of your teeth and designed to clean the hard to reach places better than a manual toothbrush.
- 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.
- Mast Reforestation — No-cost reforestation for post-wildfire burned acreage for landowners and foresters, funded by carbon removal credits.
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: 95
- Round size: Seed $2.5M–$8.5M; Series A $10M–$31M; Series B $14M–$58M
- Lead/follow: 37% lead, 63% follow
- Last fund: Likely still investing — raised $90M 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.
- Legato Audio — Legato Hearing develops stylish glasses with built-in hearing technology, offering a discreet alternative to traditional hearing aids.
Backing breakthrough scientific inventions transforming billions of lives
Show more...Investment focus
- Industry: Biotechnology, Aerospace, Medical
- Stage:Seed, Series A, Series B
- Geography: United States, United Kingdom, France
Investor stats
- Total investments: 92
- Round size: Seed $2.1M–$20M; Series A $14M–$80M; Series B $6M–$130M
- Lead/follow: 74% lead, 26% follow
- Last fund: Likely still investing — raised $993k in 2022
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.
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
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, Artificial Intelligence, Health Care
- Stage:Series A, Seed, Series B
- Geography: United States, Canada, Germany
Investor stats
- Total investments: 210
- Round size: Seed $2M–$13M; Series A $5M–$40M; Series B $17M–$150M
- Lead/follow: 30% lead, 70% follow
- Last fund: Likely actively investing — fresh fund, raised $360M in 2026
Portfolio highlights
- Mithrl — The Scientific Decision Engine built for enterprise R&D.
- GenHealth.ai — GenHealth.ai provides healthcare solutions using generative AI trained on encoded medical events. Its product is a generative healthcare AI publicly available. It includes a foundation transformer model (new neural networks with excellent memory), an API, and user applications that can generate and predict future sequences of health events usinghistorical events. Together they can be used to build a large variety of customized applications.
- 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.
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.
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.
Show more...Investment focus
- Industry: Energy, Renewable Energy, Software
- Stage:Series A, Series B
- Geography: United States, India, Brazil
Investor stats
- Total investments: 67
- Round size: Series A $4M–$30M; Series B $5.5M–$45M
- Lead/follow: 75% lead, 25% follow
- Last fund: Likely actively investing — fund raised in 2025
Portfolio highlights
- Trashie — Just a 'small-town' recycling and rewards platform trying to make it in the big city.
- 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.
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
Palo Alto based Eclipse Ventures partners with entrepreneurs boldly transforming the essential industries that define and propel economies. Learn more.
Show more...Investment focus
- 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.
Renewable Energy VC funding in United States at a glance
Stats across 4k deals from 3.2k investors.
Access all 3210 VC funds in United States Renewable Energy startups.
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