Storio Energy
Aulnay-sous-Bois, FR · 17 employees on LinkedIn · 3 known investors
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Storio Energy develops and operates battery energy storage systems (BESS), using battery optimization and algorithms to support grid services such as France's secondary reserve (aFRR). The company focuses on enabling a fully low-carbon powered world and operates primarily in France.
Founders & leadership
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Caroline Le FlochCo-Founder of Storio Energy2023–2025Caroline Le Floch has spent ten years working on optimization algorithms in electricity markets and energy infrastructure, including five years at Tesla as Senior Optimization Engineer and Manager of the Autobidder algorithms team, where she oversaw teams managing battery storage and virtual power plants across multiple electricity markets. She is founder of Storio Energy, a battery energy storage systems company.
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Jean-Yves StephanCo-Founder & CEOJean-Yves Stephan is co-founder and CEO of Storio Energy, which develops and operates battery energy storage systems for large-scale electricity consumers in France.
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Investors · 3
Lowercarbon Capital✓ confirmed by Storio EnergyLos Angeles · $100K – $5M
How we know: Lowercarbon Capital's portfolio page · the company's own site · open dataset · 5k.vc investor directory · Not right? Tell us
Founder mafia
2 people who came through Storio Energy went on to found or lead other companies.
Frequently asked questions
- What does Storio Energy do?
- Storio Energy develops and operates battery energy storage systems (BESS), using battery optimization and algorithms to support grid services such as France's secondary reserve (aFRR). The company focuses on enabling a fully low-carbon powered world and operates primarily in France.
- Who founded Storio Energy?
- Storio Energy was founded by Caroline Le Floch, Gautier Maigret, Jean-Yves Stephan, Julien Dumazert.
- Who are Storio Energy's investors?
- Storio Energy's investors include Lowercarbon Capital, Bpifrance, Kima Ventures.
- Where is Storio Energy headquartered?
- Storio Energy is headquartered in Aulnay-sous-Bois, FR.




