List of Recently Funded Energy Startups for 2025

Last update to database: July 06, 2026

Exploring the Top Funded Energy Companies in 2025

The energy sector is undergoing rapid transformation in 2025, with startups securing significant funding to develop renewable energy solutions, battery technology, smart grid systems, and energy storage innovations.


As the demand for clean energy and sustainable power sources grows, recently funded energy startups are pioneering advancements in solar, wind, hydrogen, and carbon capture technologies to drive the transition toward a greener future.


Our list is updated weekly to showcase the latest energy startups receiving venture capital, featuring key funding rounds, major investors, and emerging trends in clean energy, energy efficiency, and alternative fuels.


Whether you're an investor, energy professional, or sustainability advocate, explore the top-funded energy startups leading the charge in renewable power, energy infrastructure, and sustainability in 2025.

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Comprehensive Database of Recently Funded Energy Startups - Updated Weekly

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Company Name
Industries Funding Amount (USD) Recent Funding Date Recent Funding Type Company Headquarters # Employees Company Description Top 5 Investors Currently Hiring
Ocean Power Energy & Sustainability $10M Subscribe to Unlock June 2026 Post-IPO Equity Monroe Township, New Jersey, United States 43 Wave energy technology co... Australian Renewable Ener... Subscribe to Unlock
CleanTech Lithium Energy & Sustainability, ... $3M Subscribe to Unlock June 2026 Post-IPO Equity St. Helier, NA - Jersey, Jersey 12 Sustainable lithium produ... Metals One Subscribe to Unlock
LiqTech Energy & Sustainability, ... $20M Subscribe to Unlock June 2026 Post-IPO Equity Hobro, Nordjylland, Denmark 110 Manufacturer of silicon c... Subscribe to Unlock
Koolboks Agriculture & Farming, En... $450K Subscribe to Unlock June 2026 Debt Financing Rosny-sous-bois, Ile-de-France, France 180 Developer of solar-powere... Bpifrance, 500 Global, Ac... Subscribe to Unlock
InCharge Energy Energy & Sustainability, ... $46M Subscribe to Unlock June 2026 Not Specified Irvine, California, United States 210 Transportation electrific... S2G Investments, QIC, Mac... Subscribe to Unlock
Touchstone Exploration Energy & Sustainability, ... $11M Subscribe to Unlock June 2026 Post-IPO Equity Calgary, Alberta, Canada 110 Oil and gas exploration a... Crown Capital Partners, R... Subscribe to Unlock
DevvStream Trading & Exchanges, Busi... $2M Subscribe to Unlock June 2026 Post-IPO Equity Vancouver, British Columbia, Canada 5 Provides carbon credit so... EEME Energy, Southern Ene... Subscribe to Unlock
Scale Microgrids Energy & Sustainability $4M Subscribe to Unlock June 2026 Grant Ridgewood, New Jersey, United States 120 Distributed clean energy ... Warburg Pincus, Truist, C... Subscribe to Unlock
SolarDew Energy & Sustainability, ... $930K Subscribe to Unlock June 2026 Seed Rhenen, Utrecht, The Netherlands 9 Developer of water purifi... European Innovation Counc... Subscribe to Unlock
Terra AI Artificial Intelligence, ... $20M Subscribe to Unlock June 2026 Series A Palo Alto, California, United States 21 AI software company servi... Plug and Play, Khosla Ven... Subscribe to Unlock
Budderfly Energy & Sustainability, ... $100M Subscribe to Unlock June 2026 Debt Financing Shelton, Connecticut, United States 220 Energy management company... Nuveen, Connecticut Innov... Subscribe to Unlock
Gigaton Artificial Intelligence, ... $26M Subscribe to Unlock June 2026 Series A London, England, United Kingdom 31 Climate technology compan... Clean Growth Fund, Plural... Subscribe to Unlock
Ion Storage Consumer Electronics & De... $2M Subscribe to Unlock June 2026 Not Specified Beltsville, Maryland, United States 49 Developer of solid-state ... Alumni Ventures, Toyota V... Subscribe to Unlock
Swift Coat Data & Analytics, Energy ... $250K Subscribe to Unlock June 2026 Grant Peoria, Arizona, United States 9 Thin-film materials resea... National Science Foundati... Subscribe to Unlock
Endurance Energy Energy & Sustainability, ... $25M Subscribe to Unlock June 2026 Seed Seattle, Washington, United States 16 Develops subsea geotherma... Founders Fund Subscribe to Unlock
Encosa Energy Energy & Sustainability $29M Subscribe to Unlock June 2026 Seed München, Bayern, Germany 14 Commercial and industrial... Redstone.VC, Bayern Kapit... Subscribe to Unlock
Energiot Energy & Sustainability $2M Subscribe to Unlock June 2026 Not Specified Barcelona, Catalonia, Spain 13 Energy harvesting and wir... EIT InnoEnergy, Banco Sab... Subscribe to Unlock
ClearSign Energy & Sustainability, ... $3M Subscribe to Unlock June 2026 Post-IPO Equity Seattle, Washington, United States 18 Develops emissions reduct... US Department of Energy, ... Subscribe to Unlock
Amber Electric Energy & Sustainability $10M Subscribe to Unlock May 2026 Grant Melbourne, Victoria, Australia 180 Energy retailer providing... Australian Renewable Ener... Subscribe to Unlock
Virtual Peaker Energy & Sustainability, ... $1M Subscribe to Unlock May 2026 Debt Financing Louisville, Kentucky, United States 71 Cloud-based SaaS platform... Veriten, FreshTracks Capi... Subscribe to Unlock
Northern Smilodon Energy Energy & Sustainability, ... $2M Subscribe to Unlock May 2026 Not Specified Calgary, Alberta, Canada 4 Oil and gas company focus... Subscribe to Unlock
Utilidata Artificial Intelligence, ... $40M Subscribe to Unlock May 2026 Series C Ann Arbor, Michigan, United States 91 Grid technology startup u... NVIDIA, American Electric... Subscribe to Unlock
First Phosphate Energy & Sustainability, ... $4M Subscribe to Unlock May 2026 Post-IPO Equity Saint-bruno-lac-saint-jean, Quebec, Canada 13 Mineral development compa... Government of Canada, Min... Subscribe to Unlock
Anzana Energy & Sustainability, ... $20M Subscribe to Unlock May 2026 Debt Financing Ebene, Bayern, Germany 49 Electric utility company ... British International Inv... Subscribe to Unlock
Eddy Grid Energy & Sustainability, ... $8M Subscribe to Unlock May 2026 Seed Utrecht, Utrecht, The Netherlands 57 Energy storage company of... Graduate Ventures, Rockst... Subscribe to Unlock
Hillcrest Energy Energy & Sustainability, ... $867K Subscribe to Unlock May 2026 Post-IPO Equity Vancouver, British Columbia, Canada 15 Develops energy technolog... Pasqua First Nation Subscribe to Unlock
Knode Energy & Sustainability $2M Subscribe to Unlock May 2026 Grant Perth, Western Australia, Australia 3 Provides energy storage s... Australian Renewable Ener... Subscribe to Unlock
PlasCred Energy & Sustainability, ... $6M Subscribe to Unlock May 2026 Post-IPO Debt Calgary, Alberta, Canada 5 Converts waste into valua... Business Development Bank... Subscribe to Unlock
Thea Energy Energy & Sustainability $100M Subscribe to Unlock May 2026 Series B Kearny, New Jersey, United States 98 Energy company developing... Gaingels, Alumni Ventures... Subscribe to Unlock
XFuel Energy & Sustainability, ... $5M Subscribe to Unlock May 2026 Grant Dublin, Dublin, Ireland 27 Produces sustainable net-... Union Square Ventures, Fu... Subscribe to Unlock
Porpoise Power Energy & Sustainability, ... $6M Subscribe to Unlock May 2026 Seed Oxford, Oxfordshire, United Kingdom 10 Develops bio-inspired tid... Oxford Science Enterprise... Subscribe to Unlock
Borro Logistics & Delivery, Tra... $2M Subscribe to Unlock May 2026 Seed Brussels, Brussels Hoofdstedelijk Gewest, Belgium 8 Provides sustainable even... BlueSnipe, imec.istart, P... Subscribe to Unlock
Tiea Connectors Consumer Electronics & De... $8M Subscribe to Unlock May 2026 Series A Dharwad, Karnataka, India 52 Offers wireless, FR-grade... IvyCap Ventures, ah! Vent... Subscribe to Unlock
Proper Voltage Energy & Sustainability, ... $7M Subscribe to Unlock May 2026 Not Specified Carlsbad, California, United States 25 Develops operating system... Subscribe to Unlock
Fast Forward Data & Analytics, Energy ... $360K Subscribe to Unlock May 2026 Seed Kearney, Nebraska, United States 17 Designs automated inspect... Right Side Capital Manage... Subscribe to Unlock
CorPower Ocean Energy & Sustainability, ... $62M Subscribe to Unlock May 2026 Series B Stockholm, Stockholms Lan, Sweden 95 Develops wave energy conv... EIT InnoEnergy, Cisco Inv... Subscribe to Unlock
P2 Science Biotechnology, Energy & S... $23M Subscribe to Unlock May 2026 Not Specified Woodbridge, Connecticut, United States 34 Produces bio-based chemic... Connecticut Innovations, ... Subscribe to Unlock
NextNrg Logistics & Delivery, Mob... $6M Subscribe to Unlock May 2026 Post-IPO Equity Miami Beach, Florida, United States 170 Mobile fuel delivery serv... Next Charging Subscribe to Unlock
Anodyne Chemistries Biotechnology, Chemical E... $723K Subscribe to Unlock May 2026 Grant Vancouver, British Columbia, Canada 24 Carbon utilization compan... Plug and Play, Government... Subscribe to Unlock
American Terawatt Energy & Sustainability $53M Subscribe to Unlock May 2026 Not Specified San Francisco, California, United States 5 Developer of scalable ene... Subscribe to Unlock
Koolbridge Solar Consumer Electronics & De... $870K Subscribe to Unlock May 2026 Not Specified Wrightsville Beach, North Carolina, United States 8 Designs products that int... Subscribe to Unlock
Ecoener Energy & Sustainability, ... $10M Subscribe to Unlock May 2026 Grant La Coruña, Galicia, Spain 250 Renewable energy company ... Proparco, European funds Subscribe to Unlock
Texture Energy & Sustainability, ... $13M Subscribe to Unlock May 2026 Series A New York, New York, United States 20 Industry cloud platform f... Abstract, Equal Ventures,... Subscribe to Unlock
Reps Energy & Sustainability $24M Subscribe to Unlock May 2026 Not Specified Mils, Tirol, Austria 10 Converts vehicle motion i... Subscribe to Unlock
TerraFlow Energy Energy & Sustainability $20M Subscribe to Unlock May 2026 Not Specified Bellville, Texas, United States 31 Develops flow battery ene... Subscribe to Unlock
AMEA Power Energy & Sustainability, ... $100M Subscribe to Unlock May 2026 Debt Financing Dubai, Dubai, United Arab Emirates 190 Renewable energy company ... International Finance Cor... Subscribe to Unlock
Tethys Robotics Energy & Sustainability, ... $232K Subscribe to Unlock May 2026 Grant Z√ºrich, Zurich, Switzerland 25 Develops autonomous under... Redstone.VC, Kickfund, Z√... Subscribe to Unlock
Terra X Fashion & Apparel, E-Comm... $650K Subscribe to Unlock May 2026 Not Specified Bangalore, Karnataka, India 19 Fashion-tech company offe... IIMK Live, Abhishek Choud... Subscribe to Unlock
Emissium Energy & Sustainability, ... $232K Subscribe to Unlock May 2026 Grant Sion, Valais, Switzerland 9 Blockchain-based technolo... Federal Polytechnic Schoo... Subscribe to Unlock
Switched Source Consumer Electronics & De... $10M Subscribe to Unlock May 2026 Not Specified Chicago, Illinois, United States 11 Manufactures medium-volta... Red Cedar Ventures, Third... Subscribe to Unlock

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