Holosolis contributes to the EU’s goal of local PV module production and curbing global warming.
Holosolis has raised $254.8M in total funding. The most recent round was Undisclosed. The last funding was announced in November 2025.
Holosolis's investors include EIT InnoEnergy, TSE, Armor SA, Groupe IDEC, Heraeus.
Holosolis is headquartered in Paris, France.
Holosolis contributes to the EU’s goal of local PV module production and curbing global warming.
Holosolis is at the Undisclosed stage.
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"Holosolis — Funding & Investors." VCBacked, November 18, 2025, https://www.vcbacked.co/company/holosolis. Accessed October 1, 2026.
VCBacked. (2025). Holosolis — Funding & Investors. Retrieved October 1, 2026, from https://www.vcbacked.co/company/holosolis
{{cite web |title=Holosolis — Funding & Investors |url=https://www.vcbacked.co/company/holosolis |website=VCBacked |access-date=October 1, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated