Energy startups that raised a seed round
Updated 23 Oct 2026
2,018
Companies
$4.3B
Last round total
100
Rows shown
Latest rounds
Most recent round first
100 rows
| # | Company | Round | Amount | Date | City | Sector |
|---|---|---|---|---|---|---|
| 1 | Advanced Thermovoltaic Systems | Seed | $4.6M | 2026-10-14 | Loveland | Energy |
| 2 | Younengchuang | Seed | 2026-10-14 | Qingdao Shi | Energy | |
| 3 | SafeWater360 | Seed | $500K | 2026-10-13 | Alpharetta | Energy |
| 4 | Blue Pivot Energy Technology | Seed | $29.9M | 2026-10-12 | Shanghai | Energy |
| 5 | QinHydrogen | Seed | 2026-10-12 | Xian Shi | Energy | |
| 6 | Mana Battery | Seed | $8.3M | 2026-10-09 | Broomfield | Energy |
| 7 | mothium | Seed | $1.1M | 2026-10-09 | Sevilla | Energy |
| 8 | Future Works | Seed | $370K | 2026-10-09 | New York | Artificial intelligence |
| 9 | Corley Energy | Seed | $10.0M | 2026-10-07 | Fort Worth | Artificial intelligence |
| 10 | top grain technologies | Seed | $4.1M | 2026-10-07 | Houston | Energy |
| 11 | Blaze Energy Technologies | Seed | $6.5M | 2026-10-06 | Wheat Ridge | Energy |
| 12 | MyGrid | Seed | $162K | 2026-10-06 | Brussel | Energy |
| 13 | Milan Aircraft | Seed | 2026-10-06 | Bern | Energy | |
| 14 | General Atomics | Seed | 2026-10-05 | San Diego | Energy | |
| 15 | Zaps Electromat | Seed | $4.1M | 2026-10-01 | Phoenix | Commerce |
| 16 | Deep Geo Inc | Seed | 2026-10-01 | Goose Bay | Energy | |
| 17 | ambrosia energy | Seed | 2026-10-01 | Redwood City | Energy | |
| 18 | NOX Energy | Seed | $3.4M | 2026-09-30 | antwerp-antwerpen | Energy |
| 19 | A&D Renewables Energy | Seed | 2026-09-30 | Dimapur | Energy | |
| 20 | Daedal Systems | Seed | $4.0M | 2026-09-28 | Toronto | Energy |
| 21 | Junhe Atom | Angel | $14.9M | 2026-09-25 | Shanghai | Energy |
| 22 | Celsius Companies | Seed | 2026-09-25 | Bala Cynwyd | Energy | |
| 23 | Locus Lock | Seed | $1.5M | 2026-09-24 | Westminster | Energy |
| 24 | flexygrid | Seed | $853K | 2026-09-24 | Bolzano | Artificial intelligence |
| 25 | SolarSub | Seed | $1.8M | 2026-09-23 | Edinburgh | Energy |
| 26 | Henghui Keyuan | Angel | 2026-09-23 | Xian | Energy | |
| 27 | Keyang New Material | Seed | 2026-09-22 | Shanghai | Energy | |
| 28 | Metris Energy | Seed | $5.0M | 2026-09-21 | London | Artificial intelligence |
| 29 | Xinyan Intelligent Materials | Angel | 2026-09-21 | Shenzhen | Energy | |
| 30 | Honghu Future Energy | Angel | 2026-09-21 | Minhang | Energy | |
| 31 | Kaiyang New Materials | Seed | 2026-09-20 | Zhuhai | Energy | |
| 32 | Bolide | Seed | 2026-09-17 | Energy | ||
| 33 | retoflow | Seed | 2026-09-16 | Kassel | Artificial intelligence | |
| 34 | Nomos | Seed | $23.1M | 2026-09-15 | Berlin | Energy |
| 35 | Bekia | Seed | $200K | 2026-09-15 | Cairo | Energy |
| 36 | Delta Oil | Seed | $200K | 2026-09-15 | Cairo | Energy |
| 37 | Ultrasonium | Seed | 2026-09-15 | Boston | Energy | |
| 38 | Loen korea | Seed | 2026-09-14 | Busan | Energy | |
| 39 | Suzhou Sizhuimu | Angel | $1.5M | 2026-09-12 | Suzhou | Energy |
| 40 | Yijing Energy | Seed | 2026-09-11 | Jiading | Energy | |
| 41 | Furo | Seed | $4.6M | 2026-09-10 | Munich | Energy |
| 42 | Equiptra | Seed | $560K | 2026-09-10 | Charlottesville | Commerce |
| 43 | ARCVIA | Angel | 2026-09-10 | Philadelphia | Energy | |
| 44 | Rebaba | Seed | $4.6M | 2026-09-09 | Stockholm | Energy |
| 45 | AVES | Angel | $174K | 2026-09-09 | Hanoi | Energy |
| 46 | VEV | Seed | 2026-09-09 | London | Energy | |
| 47 | Greenovex | Seed | 2026-09-09 | Energy | ||
| 48 | Circolife | Seed | $4.3M | 2026-09-08 | Thane | Energy |
| 49 | Faradyne Power Systems | Seed | $2.1M | 2026-09-08 | Miami | Energy |
| 50 | GeoDreams | Seed | 2026-09-08 | Higashi-shinagawa | Energy | |
| 51 | Coulomb Technology | Seed | 2026-09-08 | Knoxville | Energy | |
| 52 | Greazly | Seed | 2026-09-08 | Tel Aviv | Artificial intelligence | |
| 53 | smarli | Angel | $2.5M | 2026-09-07 | Gallen | Energy |
| 54 | Zhiou Drive | Seed | $2.1M | 2026-09-03 | Maanshan | Energy |
| 55 | LW3 | Seed | $106K | 2026-09-03 | Guwahati | Energy |
| 56 | Ki 13 | Seed | $5.0M | 2026-09-02 | London | Energy |
| 57 | Physical Superintelligence | Seed | $58.0M | 2026-09-01 | Cambridge | Artificial intelligence |
| 58 | Newlight | Seed | $9.0M | 2026-09-01 | Delaware | Energy |
| 59 | Zenergize | Seed | $4.0M | 2026-09-01 | Gurgaon | Energy |
| 60 | Minimac Systems | Seed | $3.2M | 2026-09-01 | Pune | Education |
| 61 | GreenPow North, Central and South America | Seed | $20K | 2026-09-01 | San José | Energy |
| 62 | Nova Fusion | Seed | $178.5M | 2026-08-31 | Shanghai | Energy |
| 63 | Stellar Power | Seed | $14.7M | 2026-08-31 | Beijing | Energy |
| 64 | Thermolic | Seed | $500K | 2026-08-31 | Denver | Energy |
| 65 | TOTEX | Seed | $78K | 2026-08-31 | Melbourne | Energy |
| 66 | countercurrent ai | Seed | 2026-08-31 | Sydney | Artificial intelligence | |
| 67 | Voltheia | Seed | $5.4M | 2026-08-28 | Neuilly-sur-seine | Energy |
| 68 | Facet Amtech | Seed | $2.2M | 2026-08-26 | Newcastle | Energy |
| 69 | SECCO Power | Seed | 2026-08-26 | Yibin | Energy | |
| 70 | Dongxi Fusion | Seed | 2026-08-25 | Beijing | Energy | |
| 71 | Boldr | Seed | $4.9M | 2026-08-24 | London | Energy |
| 72 | HelmX Co. | Seed | $150K | 2026-08-24 | Alicante | Energy |
| 73 | Voxel Energy | Seed | $500K | 2026-08-21 | San Francisco | Energy |
| 74 | Smartlox | Seed | $383K | 2026-08-21 | Fyshwick | Energy |
| 75 | SNERPA Power | Seed | $3.5M | 2026-08-19 | Reykjavík | Energy |
| 76 | AlgoFET | Seed | $1.6M | 2026-08-19 | bangalore-karnataka | Energy |
| 77 | Cforge | Seed | $20K | 2026-08-19 | Australia | Energy |
| 78 | AraBat | Seed | 2026-08-18 | Foggia | Energy | |
| 79 | California Perovskite Technology | Seed | $2.1M | 2026-08-14 | San Francisco | Energy |
| 80 | Carbon Xtract | Seed | 2026-08-14 | Fukuoka | Energy | |
| 81 | AGent | Seed | $11.0M | 2026-08-13 | Houston | Artificial intelligence |
| 82 | AGent Energy | Seed | $11.0M | 2026-08-13 | Houston | Artificial intelligence |
| 83 | Reservoir | Seed | $8.1M | 2026-08-12 | Boston | Energy |
| 84 | Anchor Nuclear Solutions | Seed | $252K | 2026-08-12 | Virginia Beach | Energy |
| 85 | RevaTerra | Seed | $1.3M | 2026-08-11 | Atlanta | Artificial intelligence |
| 86 | e-Horus | Seed | $875K | 2026-08-11 | Houston | Energy |
| 87 | Solarstic | Seed | $2.1M | 2026-08-10 | Gunpo | Energy |
| 88 | Ruizhi New Energy | Seed | 2026-08-10 | Xian Shi | Energy | |
| 89 | Cosmobloom | Seed | $2.1M | 2026-08-07 | Tokyo | Energy |
| 90 | SALZSTROM | Seed | $1.0M | 2026-08-06 | Vienna | Energy |
| 91 | Adiabatic | Seed | $873K | 2026-08-05 | Ahmednagar | Energy |
| 92 | ORKORA | Seed | $10.2M | 2026-08-04 | London | Energy |
| 93 | Magnefy | Seed | $1.7M | 2026-08-04 | Palo Alto | Artificial intelligence |
| 94 | AKFA BERHAD | Seed | $1K | 2026-08-01 | Senai | Artificial intelligence |
| 95 | Apolownia | Seed | $1.2M | 2026-07-31 | Paris | Energy |
| 96 | Beijing Guomai Juneng | Angel | 2026-07-31 | Beijing | Energy | |
| 97 | Novachip Microelectronics | Seed | $14.8M | 2026-07-30 | Hangzhou | Energy |
| 98 | Valhalla Technology | Seed | $7.4M | 2026-07-28 | Hangzhou | Artificial intelligence |
| 99 | Circul8 | Seed | $727K | 2026-07-28 | Houston | Energy |
| 100 | Infrawatt | Seed | $500K | 2026-07-28 | Camas | Energy |
Table 1. The 100 most recent rounds. Source: FundingWatcher. Data as of 23 October 2026. Base: 2,018.
Largest rounds
Largest round first
100 rows
| # | Company | Round | Amount | Date | City | Sector |
|---|---|---|---|---|---|---|
| 1 | Nova Fusion | Seed | $178.5M | 2026-08-31 | Shanghai | Energy |
| 2 | Chengdu Komet | Seed | $132.5M | 2026-01-05 | Chengdu | Energy |
| 3 | Zhongke Qingneng | Seed | $71.9M | 2026-02-01 | Zhengzhou | Energy |
| 4 | Physical Superintelligence | Seed | $58.0M | 2026-09-01 | Cambridge | Artificial intelligence |
| 5 | Energy Singularity | Seed | $57.9M | 2023-04-28 | Shanghai | Energy |
| 6 | Equator Renewables Asia | Seed | $39.3M | 2026-03-10 | Singapore | Energy |
| 7 | Blue Laser Fusion | Seed | $37.5M | 2024-03-06 | Goleta | Energy |
| 8 | Basin Oil and Gas | Seed | $34.5M | 2014-05-08 | Fort Worth | Energy |
| 9 | Utmo Light | Seed | $32.6M | 2020-10-12 | Wuxi Shi | Energy |
| 10 | Constanellis Aerospace | Seed | $32.0M | 2022-11-15 | Washington | Artificial intelligence |
| 11 | Voltify | Seed | $30.0M | 2026-03-31 | Anaheim | Energy |
| 12 | Claros | Seed | $30.0M | 2026-03-19 | Mclean | Energy |
| 13 | Lieef | Seed | $30.0M | 2023-11-16 | Irvine | Energy |
| 14 | Blue Pivot Energy Technology | Seed | $29.9M | 2026-10-12 | Shanghai | Energy |
| 15 | encosa | Seed | $29.1M | 2026-06-01 | Munich | Energy |
| 16 | Tulum Energy | Seed | $27.0M | 2025-07-07 | Luxembourg | Energy |
| 17 | STELLARIA | Seed | $26.7M | 2025-07-17 | Grenoble | Energy |
| 18 | Nomos | Seed | $23.1M | 2026-09-15 | Berlin | Energy |
| 19 | Effy | Seed | $21.7M | 2023-03-29 | Paris | Energy |
| 20 | Haide Smart Energy | Seed | $20.7M | 2023-11-05 | Jiaxing | Energy |
| 21 | Namyangju Maseok IDC | Seed | $20.5M | 2026-07-24 | Namyangju | Energy |
| 22 | Shandong Forever New Energy | Seed | $20.4M | 2020-02-05 | Zhoucheng | Energy |
| 23 | Pasteur Labs | Seed | $20.0M | 2023-11-01 | Brooklyn | Artificial intelligence |
| 24 | Nuclear Turbine | Seed | $20.0M | 2026-07-27 | Manchester | Energy |
| 25 | Critical Energy | Seed | $19.0M | 2026-06-17 | Hawthorne | Energy |
| 26 | Still Bright | Seed | $18.7M | 2025-07-30 | Newark | Energy |
| 27 | Dalian Fude Jinyu New Energy | Seed | $17.4M | 2026-03-27 | Dalian | Energy |
| 28 | Regera | Seed | $15.7M | 2024-04-11 | Energy | |
| 29 | HEXANA | Seed | $15.6M | 2025-01-23 | Aix-en-provence | Energy |
| 30 | Clean Core Thorium Energy | Seed | $15.5M | 2025-02-06 | Chicago | Energy |
| 31 | E Daddy | Seed | $15.0M | 2024-08-27 | Dubai | Energy |
| 32 | Qianjing Semiconductor | Seed | $14.9M | 2023-01-13 | Hangzhou | Energy |
| 33 | Junhe Atom | Angel | $14.9M | 2026-09-25 | Shanghai | Energy |
| 34 | Novachip Microelectronics | Seed | $14.8M | 2026-07-30 | Hangzhou | Energy |
| 35 | Xinhan Intelligence | Seed | $14.8M | 2026-06-02 | Jiaxing | Artificial intelligence |
| 36 | Jingjie Energy | Seed | $14.8M | 2026-07-20 | Hangzhou | Energy |
| 37 | Qingke Dynamics | Seed | $14.8M | 2026-06-22 | Beijing | Energy |
| 38 | Sodium Technology | Angel | $14.7M | 2026-07-06 | Jiading | Energy |
| 39 | Yin Gong Technology | Seed | $14.7M | 2026-07-01 | Zhangjiagang | Energy |
| 40 | Stellar Power | Seed | $14.7M | 2026-08-31 | Beijing | Energy |
| 41 | Battery Cloud | Seed | $14.7M | 2023-02-12 | Yantai | Energy |
| 42 | DMS | Seed | $14.7M | 2026-04-15 | Beijing | Energy |
| 43 | Dongguan nRuiT Energy Technology | Seed | $14.4M | 2023-02-24 | Dongguang | Energy |
| 44 | Jinxi Nano | Seed | $14.2M | 2025-12-23 | Jiangxi | Energy |
| 45 | Guorui Xiechuang | Seed | $14.1M | 2023-05-25 | Shenzhen | Energy |
| 46 | Kongsberg Ferrotech | Seed | $14.1M | 2025-07-09 | Kongsberg | Energy |
| 47 | Xinta Electronics | Seed | $14.0M | 2023-06-07 | Wuhu | Energy |
| 48 | Green Carbon Synthesis | Seed | $13.9M | 2025-07-21 | Shaoxing | Energy |
| 49 | Zhonghong Kechuang | Seed | $13.9M | 2023-07-20 | Hangzhou | Energy |
| 50 | Yinke Qirui | Seed | $13.9M | 2025-05-20 | Xiamen | Energy |
| 51 | Guoke Tanmei | Seed | $13.9M | 2024-05-09 | Huzhou | Energy |
| 52 | Zhentai Energy | Seed | $13.8M | 2023-07-06 | Lishui | Energy |
| 53 | SEEEX Tech | Seed | $13.8M | 2025-03-24 | Suzhou | Energy |
| 54 | Zhenli New Materials | Seed | $13.8M | 2025-03-28 | Suzhou | Energy |
| 55 | Exergy3 | Seed | $13.5M | 2026-04-21 | Edinburgh | Energy |
| 56 | Unblock | Seed | $13.5M | 2025-07-08 | Grand Cayman | Energy |
| 57 | Swisspod | Seed | $13.0M | 2025-11-25 | Monthey | Energy |
| 58 | SynMax | Seed | $13.0M | 2024-01-03 | Houston | Energy |
| 59 | Nodal Power | Seed | $13.0M | 2023-08-21 | Salt Lake City | Energy |
| 60 | Luquos Energy | Seed | $12.8M | 2026-04-21 | Kwun Tong | Energy |
| 61 | CASIMIR | Seed | $12.0M | 2026-05-12 | Houston | Energy |
| 62 | Niv-AI | Seed | $12.0M | 2026-03-17 | Tel Aviv | Energy |
| 63 | Project Omega | Seed | $12.0M | 2026-02-11 | Providence | Energy |
| 64 | Gain | Seed | $12.0M | 2025-09-29 | Tel Aviv | Artificial intelligence |
| 65 | Urja Mobility | Seed | $11.9M | 2024-10-09 | Faridabad | Energy |
| 66 | feld.energy | Seed | $11.8M | 2025-09-15 | Pocking | Energy |
| 67 | tozero | Seed | $11.7M | 2024-11-12 | Munich | Energy |
| 68 | Miraterra | Seed | $11.6M | 2026-03-25 | Vancouver | Energy |
| 69 | GALVANY | Seed | $11.5M | 2026-06-08 | Berlin | Energy |
| 70 | AGent | Seed | $11.0M | 2026-08-13 | Houston | Artificial intelligence |
| 71 | AGent Energy | Seed | $11.0M | 2026-08-13 | Houston | Artificial intelligence |
| 72 | Vertical Semiconductor | Seed | $11.0M | 2025-10-15 | Cambridge | Energy |
| 73 | Ambos Energy | Seed | $10.8M | 2025-03-10 | Paris | Energy |
| 74 | Solithor | Seed | $10.4M | 2022-05-16 | Genk | Energy |
| 75 | ORKORA | Seed | $10.2M | 2026-08-04 | London | Energy |
| 76 | Corley Energy | Seed | $10.0M | 2026-10-07 | Fort Worth | Artificial intelligence |
| 77 | Beyond Reach Labs | Seed | $10.0M | 2026-07-17 | Pittsburgh | Energy |
| 78 | Aseon Labs | Seed | $10.0M | 2026-06-26 | Redwood City | Energy |
| 79 | LifeLabs Design | Angel | $10.0M | 2026-05-29 | Sunnyvale | Energy |
| 80 | Barocal | Seed | $10.0M | 2026-05-04 | London | Energy |
| 81 | EGI Battery | Seed | $10.0M | 2026-03-03 | Ann Arbor | Energy |
| 82 | Minum | Seed | $10.0M | 2024-01-19 | São Paulo | Energy |
| 83 | Acoustic Wells | Seed | $10.0M | 2023-08-29 | Boston | Energy |
| 84 | CGE Energy | Seed | $10.0M | 2021-05-01 | Brighton | Energy |
| 85 | Allison | Seed | $9.9M | 2022-09-06 | Amelia | Energy |
| 86 | blue activity | Seed | $9.8M | 2026-03-17 | Heidelberg | Energy |
| 87 | Optiml | Seed | $9.6M | 2026-02-17 | Zürich | Energy |
| 88 | florrent | Seed | $9.5M | 2025-09-04 | Amherst | Energy |
| 89 | Fever | Seed | $9.3M | 2025-09-04 | Stockholm | Energy |
| 90 | Pionix | Seed | $9.3M | 2025-11-18 | Bruchsal | Energy |
| 91 | 257 | Seed | $9.2M | 2025-03-18 | New York | Artificial intelligence |
| 92 | Enrise | Seed | $9.1M | 2025-06-03 | Castelnau-le-lez | Energy |
| 93 | Factor2 Energy | Seed | $9.1M | 2025-09-19 | Duisburg | Energy |
| 94 | Hoji | Seed | $9.0M | 2024-11-18 | Lyon | Energy |
| 95 | Newlight | Seed | $9.0M | 2026-09-01 | Delaware | Energy |
| 96 | Nexxa.ai | Seed | $9.0M | 2026-01-21 | Sunnyvale | Artificial intelligence |
| 97 | Bedrock Materials | Seed | $9.0M | 2024-05-16 | Palo Alto | Energy |
| 98 | Virtual Facility | Seed | $9.0M | 2022-06-23 | New York | Artificial intelligence |
| 99 | Helius Energy | Seed | $9.0M | 2021-03-23 | New York | Energy |
| 100 | 3egreen technology | Seed | $8.8M | 2024-10-24 | Taipei | Energy |
Table 2. The 100 largest rounds. Source: FundingWatcher. Data as of 23 October 2026. Base: 2,018.
By month
| Month | Companies |
|---|---|
| 2024-11 | 24 |
| 2024-12 | 23 |
| 2025-01 | 27 |
| 2025-02 | 22 |
| 2025-03 | 37 |
| 2025-04 | 32 |
| 2025-05 | 33 |
| 2025-06 | 26 |
| 2025-07 | 38 |
| 2025-08 | 32 |
| 2025-09 | 47 |
| 2025-10 | 33 |
| 2025-11 | 32 |
| 2025-12 | 25 |
| 2026-01 | 44 |
| 2026-02 | 30 |
| 2026-03 | 37 |
| 2026-04 | 30 |
| 2026-05 | 18 |
| 2026-06 | 34 |
| 2026-07 | 48 |
| 2026-08 | 33 |
| 2026-09 | 44 |
| 2026-10 | 17 |
Table 3. Energy startups that raised a seed round by month of the round. Source: FundingWatcher. Data as of 23 October 2026. Base: 2,018.
Country
| Country | Companies |
|---|---|
| United States | 755 |
| China | 222 |
| India | 132 |
| United Kingdom | 111 |
| Germany | 81 |
| Canada | 69 |
| France | 61 |
| South Korea | 56 |
| Sweden | 35 |
| The Netherlands | 35 |
| Australia | 33 |
| Brazil | 30 |
| Turkey | 29 |
| Spain | 28 |
| Japan | 23 |
Table 4. Energy startups that raised a seed round by country. Source: FundingWatcher. Data as of 23 October 2026. Base: 2,018.
City
| City | Companies |
|---|---|
| London | 49 |
| San Francisco | 48 |
| New York | 37 |
| Houston | 37 |
| bangalore-karnataka | 35 |
| Paris | 23 |
| Denver | 20 |
| Beijing | 19 |
| Berlin | 18 |
| Singapore | 18 |
| Shenzhen | 17 |
| Shanghai | 16 |
| Calgary | 16 |
| Austin | 16 |
| Los Angeles | 15 |
Table 5. Energy startups that raised a seed round by city. Source: FundingWatcher. Data as of 23 October 2026. Base: 2,018.
Sector
| Sector | Companies |
|---|---|
| Energy | 2,018 |
| Software | 442 |
| Hardware | 271 |
| Artificial intelligence | 172 |
| Fintech | 105 |
| Biotech | 50 |
| Commerce | 41 |
| Health care | 34 |
| Cybersecurity | 15 |
| Education | 14 |
Table 6. Energy startups that raised a seed round by sector. Source: FundingWatcher. Data as of 23 October 2026. Base: 2,018.
Energy at other stages
Other sectors that raised a seed round
software startups that raised a seed round41,052
health care startups that raised a seed round13,836
AI startups that raised a seed round13,012
fintech startups that raised a seed round11,642
commerce startups that raised a seed round10,236
hardware startups that raised a seed round8,339
biotech startups that raised a seed round4,296
education startups that raised a seed round4,487
cybersecurity startups that raised a seed round2,464
Cite: FundingWatcher, 2,018 energy companies whose most recent round is a seed round, 23 October 2026. https://fundingwatcher.com/startups/energy/seed/