List of Recently Funded Energy Startups for 2025
Last update to database: June 02, 2025
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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List of Recently Funded Energy Startups for 2025
Last update to database: June 02, 2025
Subscribe to Unlock The Latest Funded Startups
Request AccessConnect with founders and decision-makers at recently funded startups. Subscribe to unlock full company and contact data.
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.
Comprehensive Database of Recently Funded Energy Startups - Updated Weekly
This data is delayed by 4 weeks. Subscribe for instant access to real-time funding rounds and contact data.
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Company Name
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Industries | Funding Amount (USD) | Recent Funding Date | Recent Funding Type | Company Headquarters | # Employees | Company Description | Top 5 Investors | Currently Hiring |
|---|---|---|---|---|---|---|---|---|---|
| SatLeo Labs | Artificial Intelligence, ... | $3M Subscribe to Unlock | April 2025 | Pre-Seed | Ahmedabad, Gujarat, India | 9 | Space‑tech startup captur... | Dheer Baldua, Manish Gand... | Subscribe to Unlock |
| Utilidata | Artificial Intelligence, ... | $60M Subscribe to Unlock | April 2025 | Series C | Providence, Rhode Island, United States | 90 | Grid‑technology startup u... | NVIDIA, Quanta Services, ... | Subscribe to Unlock |
| iwell | Energy & Sustainability, ... | $31M Subscribe to Unlock | April 2025 | Venture - Series Unknown | Utrecht, Utrecht, The Netherlands | 88 | Manufacturer of smart bat... | Rabobank, Invest-NL, Meri... | Subscribe to Unlock |
| LionsBot | Robotics & Automation, Ac... | $21M Subscribe to Unlock | April 2025 | Venture - Series Unknown | Singapore, Central Region, Singapore | 150 | Service‑robotics company ... | Translink Capital, EDBI, ... | Subscribe to Unlock |
| Doral Renewables | Energy & Sustainability | $30M Subscribe to Unlock | April 2025 | Undisclosed | Philadelphia, Pennsylvania, United States | 63 | Company that develops, bu... | HSBC, Fifth Third Bank, A... | Subscribe to Unlock |
| Realta Fusion | Energy & Sustainability, ... | $35M Subscribe to Unlock | April 2025 | Series A | Madison, Wisconsin, United States | 20 | Fusion‑energy company dev... | Khosla Ventures, Titletow... | Subscribe to Unlock |
| Landatu Solar | Energy & Sustainability, ... | $1M Subscribe to Unlock | April 2025 | Seed | Bilbao, Pais Vasco, Spain | 8 | Startup accelerating sola... | Suma Capital, Faraday Ven... | Subscribe to Unlock |
| Oceanium | Logistics & Delivery, Ven... | $12M Subscribe to Unlock | April 2025 | Undisclosed | Oban, Argyll and Bute, United Kingdom | 47 | Seaweed-based food, nutra... | BDT & MSD Partners, Innov... | Subscribe to Unlock |
| RepAir Carbon Capture | Energy & Sustainability, ... | $15M Subscribe to Unlock | April 2025 | Series A | Yoqne`am `illit, HaZafon, Israel | 41 | Electrochemical direct-ai... | Extantia Capital, Israel ... | Subscribe to Unlock |
| node.energy | Energy & Sustainability, ... | $17M Subscribe to Unlock | April 2025 | Series B | Frankfurt, Hessen, Germany | 97 | SaaS managing regulatory ... | High-Tech Gruenderfonds, ... | Subscribe to Unlock |
| Fabric IoT | Energy & Sustainability, ... | $14M Subscribe to Unlock | April 2025 | Series A | Bengaluru, Karnataka, India | 4 | SaaS operating system for... | Nuveen | Subscribe to Unlock |
| Sylcast | Environmental & Energy | $345K Subscribe to Unlock | April 2025 | Pre-Seed | Avon, Poitou-Charentes, France | 3 | Tech venture enhancing gr... | Lifetime Ventures | Subscribe to Unlock |
| OnePlanet | Energy & Sustainability, ... | $7M Subscribe to Unlock | April 2025 | Seed | Jacksonville, Florida, United States | 5 | Solar-panel recycling ope... | US Department of Energy, ... | Subscribe to Unlock |
| BioLumic | Agriculture & Farming, Ag... | $8M Subscribe to Unlock | April 2025 | Series B | Palmerston North, Wellington, New Zealand | 34 | Ag-tech solution using sp... | DYDX, OurCrowd, Azolla Ve... | Subscribe to Unlock |
| auum | Fashion & Apparel, Indust... | $17M Subscribe to Unlock | April 2025 | Series B | Paris, Ile-de-France, France | 59 | Countertop device washing... | Swen Capital Partners, St... | Subscribe to Unlock |
| Reusables.com | Logistics & Delivery, Ind... | $4M Subscribe to Unlock | April 2025 | Seed | Vancouver, British Columbia, Canada | 11 | Marketplace for zero-wast... | StandUp Ventures, Amplify... | Subscribe to Unlock |
| Omnidian | Energy & Sustainability, ... | $87M Subscribe to Unlock | April 2025 | Series C | Seattle, Washington, United States | 270 | Protection plans guarante... | B Capital, Alumni Venture... | Subscribe to Unlock |
| Porpoise Power | Energy & Sustainability | $2M Subscribe to Unlock | April 2025 | Pre-Seed | 5 | Renewable-energy system h... | Oxford Science Enterprise... | Subscribe to Unlock | |
| Salzstrom | Energy & Sustainability, ... | $1M Subscribe to Unlock | April 2025 | Pre-Seed | Vienna, Wien, Austria | 2 | Sodium‑ion battery techno... | Erste Bank | Subscribe to Unlock |
| Nyobolt | Energy & Sustainability, ... | $30M Subscribe to Unlock | April 2025 | Venture - Series Unknown | Cambridge, Cambridgeshire, United Kingdom | 110 | High‑power battery archit... | LocalGlobe, IQ Capital, P... | Subscribe to Unlock |
| Peppermint Robotics | Robotics & Automation, In... | $4M Subscribe to Unlock | April 2025 | Series A | Pune, Maharashtra, India | 85 | Robotics startup automati... | Venture Catalysts, IAN Gr... | Subscribe to Unlock |
| Crux | Energy & Sustainability, ... | $50M Subscribe to Unlock | April 2025 | Series B | New York, New York, United States | 49 | Marketplace and intellige... | Andreessen Horowitz, QED ... | Subscribe to Unlock |
| Esgrid | Financial Services, Softw... | $1M Subscribe to Unlock | April 2025 | Pre-Seed | Tallinn, Harjumaa, Estonia | 9 | Value‑chain sustainabilit... | Startup Wise Guys, 2C Ven... | Subscribe to Unlock |
| Caban | Energy & Sustainability, ... | $50M Subscribe to Unlock | April 2025 | Private Equity | Burlingame, California, United States | 99 | Software‑enabled energy‑s... | Portfolia, Ontario Power ... | Subscribe to Unlock |
| Iunu | Agriculture & Farming, Ar... | $20M Subscribe to Unlock | April 2025 | Series B | Seattle, Washington, United States | 80 | Computer‑vision interface... | S2G Investments, Initiali... | Subscribe to Unlock |
| Versant | Satellite Tech & Communic... | $396K Subscribe to Unlock | April 2025 | Pre-Seed | Paris, Ile-de-France, France | 6 | Land‑analysis service pin... | Bpifrance, Antler, Europe... | Subscribe to Unlock |
| Arnergy | Energy & Sustainability | $15M Subscribe to Unlock | April 2025 | Series B | Lagos, Lagos, Nigeria | 120 | IoT‑enabled distributed s... | Breakthrough Energy Ventu... | Subscribe to Unlock |
| equiwatt | Artificial Intelligence, ... | $922K Subscribe to Unlock | April 2025 | Venture - Series Unknown | Newcastle Upon Tyne, Newcastle upon Tyne, United Kingdom | 14 | Consumer platform rewardi... | US Department of Energy, ... | Subscribe to Unlock |
| Simplifyber | Fashion & Apparel, Advanc... | $12M Subscribe to Unlock | April 2025 | Series A | New York, New York, United States | 18 | Developer of cellulose-ba... | Plug and Play, Techstars,... | Subscribe to Unlock |
| Solaires Entreprises | Energy & Sustainability, ... | $2M Subscribe to Unlock | April 2025 | Seed | Victoria, British Columbia, Canada | 36 | Scientific and engineerin... | Sustainable Development T... | Subscribe to Unlock |
| Corinex | Energy & Sustainability, ... | $30M Subscribe to Unlock | April 2025 | Venture - Series Unknown | Vancouver, British Columbia, Canada | 72 | BPL-based grid flexibilit... | Suma Capital, Adara Ventu... | Subscribe to Unlock |
| Zero Industrial | Energy & Sustainability | $10M Subscribe to Unlock | April 2025 | Series A | Charleston, South Carolina, United States | 2 | Decarbonizes industrial h... | Evok Innovations, Rusheen... | Subscribe to Unlock |
| Vimano | Energy & Sustainability | $3M Subscribe to Unlock | April 2025 | Seed | Bangalore, Karnataka, India | 7 | Manufactures advanced mat... | Ankur Capital | Subscribe to Unlock |
| Emulate | Energy & Sustainability, ... | $5M Subscribe to Unlock | April 2025 | Series A | Lund, Skane Lan, Sweden | 39 | Enables utilities to deli... | Course Corrected, Helen V... | Subscribe to Unlock |
| Aerem | Energy & Sustainability, ... | $12M Subscribe to Unlock | April 2025 | Series A | Mumbai, Maharashtra, India | 120 | Provides solar rooftop fi... | SE Ventures, Blume Ventur... | Subscribe to Unlock |
| Ethic | Financial Services, Payme... | $64M Subscribe to Unlock | April 2025 | Series D | New York, New York, United States | 130 | Technology supporting wea... | Nyca Partners, 500 Global... | Subscribe to Unlock |
| The Wild Ventures | Artificial Intelligence, ... | $750K Subscribe to Unlock | April 2025 | Other | 3 | Sustainable brand aggrega... | Stefan Lindeberg, Alex Bo... | Subscribe to Unlock | |
| Fairly Made | Fashion & Apparel, B2B, B... | $16M Subscribe to Unlock | April 2025 | Series A | Paris, Ile-de-France, France | 83 | Eco-friendly fashion prov... | ETF Partners, Frenchfound... | Subscribe to Unlock |
| Grid Edge | Artificial Intelligence, ... | $4M Subscribe to Unlock | April 2025 | Venture - Series Unknown | Birmingham, Birmingham, United Kingdom | 33 | Energy optimization and b... | Aston University, Mercia ... | Subscribe to Unlock |
| Sourgum Waste | Environmental and Sustain... | $13M Subscribe to Unlock | April 2025 | Series A | Jersey City, New Jersey, United States | 24 | Sustainable waste managem... | BD Investment Management,... | Subscribe to Unlock |
| Fairmat | Community & Lifestyle, Co... | $29M Subscribe to Unlock | April 2025 | Series B | Paris, Ile-de-France, France | 110 | Technology for recycling ... | European Investment Bank,... | Subscribe to Unlock |
| Bloom Biorenewables | Biopharma, Energy & Susta... | $15M Subscribe to Unlock | April 2025 | Series A | Fribourg, Fribourg, Switzerland | 25 | Biomass-based alternative... | European Innovation Counc... | Subscribe to Unlock |
| Aetherflux | Energy & Sustainability | $50M Subscribe to Unlock | April 2025 | Series A | San Carlos, California, United States | 13 | Novel design solution for... | Andreessen Horowitz, New ... | Subscribe to Unlock |
| Fourier | Energy & Sustainability | $19M Subscribe to Unlock | April 2025 | Series A | Palo Alto, California, United States | 23 | Developer of on-site hydr... | General Catalyst, Airbus ... | Subscribe to Unlock |
| Hasiru Dala | Business and Management C... | $701K Subscribe to Unlock | April 2025 | Seed | Bangalore, Karnataka, India | 56 | Waste management service ... | Next Bharat Ventures, Rai... | Subscribe to Unlock |
| EVident Battery | Energy & Sustainability, ... | $3M Subscribe to Unlock | April 2025 | Seed | New Haven, Connecticut, United States | 11 | Hardware and analytics fo... | Nationwide Ventures, Ibex... | Subscribe to Unlock |
| Beagle | Agriculture & Farming, Ma... | $5M Subscribe to Unlock | April 2025 | Seed | Hamburg, Hamburg, Germany | 19 | On-demand aerial data ser... | PT1, AENU | Subscribe to Unlock |
| montamo | Energy & Sustainability | $6M Subscribe to Unlock | March 2025 | Seed | Berlin, Berlin, Germany | 22 | Addresses shortage of ski... | Project A Ventures, First... | Subscribe to Unlock |
| Persefoni | Data & Analytics, SaaS, S... | $23M Subscribe to Unlock | March 2025 | Series C | Mesa, Arizona, United States | 160 | Climate management and ac... | Alumni Ventures, Clearvis... | Subscribe to Unlock |
| Caldera | Energy & Sustainability, ... | $13M Subscribe to Unlock | March 2025 | Series A | Fareham, Hampshire, United Kingdom | 24 | Heat battery solution red... | Crowdcube, GEA Group, Tan... | Subscribe to Unlock |
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