Ostrom is a green digital energy provider that helps you use power when it's cheapest and greenest.
Ostrom has raised $22.9M in total funding. The most recent round was Series B. The last funding was announced in June 2025.
Ostrom's investors include Union Square Ventures, 468 Capital, SE Ventures, J12, Adjacent.
Ostrom is headquartered in Berlin, Germany.
Ostrom is a green digital energy provider that helps you use power when it's cheapest and greenest.
Ostrom is at the Series B stage.
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"Ostrom — Funding & Investors." VCBacked, June 19, 2025, https://www.vcbacked.co/company/ostrom. Accessed October 12, 2026.
VCBacked. (2025). Ostrom — Funding & Investors. Retrieved October 12, 2026, from https://www.vcbacked.co/company/ostrom
{{cite web |title=Ostrom — Funding & Investors |url=https://www.vcbacked.co/company/ostrom |website=VCBacked |access-date=October 12, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated