Holosolis key facts
as of Oct 2026- Manufacturer of photovoltaic modules intended to respond to the need for European energy sovereignty.
- Holosolis is valued at approximately $38.2M as of Oct 2026 (last reported valuation).
- It has raised $31.2M; the latest was Early Stage VC ($3.1M) in Jul 2025.
- Notable investors include InnoEnergy, Heraeus Group, Armor Group, CVE, Groupe IDEC — 11 tracked in total.
- Status: Privately Held (backing).
Holosolis's last reported valuation, Jul 2025. Nothing priced has surfaced since.
- ·The complete investor list: 11 names
- ·Watch Holosolis: the Monday email on marks, rounds and moves
Holosolis funding rounds
No funding rounds for Holosolis are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Who backs Holosolis
11+Membership and data by Private Market View
Holosolis valuation
Holosolis's last reported valuation was $38.2 million in Jul 2025. No priced round, secondary trade or fund mark has surfaced since.
Holosolis investors
11 investors are on record for Holosolis, including InnoEnergy, Heraeus Group, Armor Group and CVE.
About Holosolis
Manufacturer of photovoltaic modules intended to respond to the need for European energy sovereignty. The company provides a scalable and secure infrastructure for photovoltaic modules with a low carbon footprint and social standards, enabling businesses to meet the growing demand for renewable energy.
- Sector
- Energy
- HQ
- Paris, France
- Founded
- 2022
- Employees
- 19
- Website
- holosolis.com/
- Ownership
- Privately Held (backing)
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