Startups will work alongside world leading energy utilities from around the globe to deliver cutting edge solutions and co-create the future of energy.
Portfolio 252
| Date | Name | Website | Total Raised | Location |
| 11.10.2025 | Copia Ener... | copia.energy | - | - |
| 17.04.2025 | Prezerv Te... | prezerv.ai | - | - |
| 15.03.2025 | Nomadic Dr... | nomadicdrone.com | - | - |
| 15.03.2025 | xMap.ai | xmap.ai | - | Japan |
| 15.03.2025 | SunOyster | sunoyster.com | - | - |
| 15.03.2025 | Ratio Ener... | ratio.energy | - | - |
| 15.03.2025 | Keen AI | keen-ai.com | - | - |
| 15.03.2025 | SysNergie | sysnergie.ca | - | - |
| 15.03.2025 | FYLD | fyld.ai | $24.94M | - |
| 15.03.2025 | Edgecom En... | edgecom.ai | - | - |
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Mentions in press and media 7
| Date | Title | Description |
| 20.10.2025 | AssetCool named overall winner at ESB-hosted finale of Free Electrons | AssetCool, a start-up that has developed a power line-coating robotic technology, has won the grand finale of the 2025 Free Electrons programme. Participating start-ups presented their innovative energy solutions before some of the world's ... |
| 16.04.2025 | Impact-driven companies garner awards worldwide | Swiss startup UpLeap has scored fifth position out of 2018 applications from 116 countries that were submitted to the Aurora Tech Award, a global competition for women entrepreneurs building impact-driven startups in emerging markets. Born... |
| 25.02.2025 | Swiss Startups: The New Titans of Tech and Security | Switzerland is not just about chocolate and watches. It’s a burgeoning hub for tech innovation. Swiss startups are making waves globally, transforming industries and redefining standards. The tech landscape is shifting, and these companies ... |
| 20.02.2025 | Swiss startups continue to shape the global tech landscape | Based in Opfikon (Canton Zurich) uniqFEED has established itself as a leading provider of virtual advertising technology, operating globally with some of the world’s most prestigious sports leagues, grand slam tournaments, and federations ... |
| 25.04.2024 | Swiss climate startups triumph in global competitions | Free Electrons is the first global energy startup accelerator program designed to connect the most promising energy startups worldwide with leading utility companies. In the 8th edition, 29 startups will join a bootcamp end of May in Madri... |
| 09.06.2021 | EDP - ENERGIAS DE PORTUGAL, S.A. Free Electrons: The 15 finalist startups have been announced | Free Electrons: The 15 finalist startups have been announced Wednesday09, June 2021 Innovation The global startup acceleration program will award a cash prize of USD 200,000 to the winner. The candidates come from 11 countries. The 15 start... |
| 13.01.2021 | ESB Seeking Energy Startups For Global Accelerator | Irish startups working in the energy sector are being encouraged to apply for a place in the 2021 Free Electrons global accelerator programme, which will culminate in Dublin in November this year. The Free Electrons programme gives entrepre... |