H2SITE key facts
as of Oct 2026- Developer of a renewable technology designed to produce on-site hydrogen.
- H2SITE is valued at approximately $91.0M as of Oct 2026 (last reported valuation).
- It has raised $52.6M; the latest was Later Stage VC ($37.7M) in Dec 2024.
- Notable investors include Breakthrough Energy, MassMutual Ventures, Crane Venture Partners, Equinor Ventures, Seed Capital Bizkaia — 18 tracked in total.
- Status: Privately Held (backing).
H2SITE's last reported valuation, Dec 2024. Nothing priced has surfaced since.
- ·The complete investor list: 18 names
- ·Watch H2SITE: the Monday email on marks, rounds and moves
H2SITE funding rounds
No funding rounds for H2SITE are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Who backs H2SITE
18+Membership and data by Private Market View
H2SITE valuation
H2SITE's last reported valuation was $91 million in Dec 2024. No priced round, secondary trade or fund mark has surfaced since.
H2SITE investors
18 investors are on record for H2SITE, including Breakthrough Energy, MassMutual Ventures, Crane Venture Partners and Equinor Ventures.
About H2SITE
Developer of a renewable technology designed to produce on-site hydrogen. The company's technology has a compact on-site technology for the production, transportation and storage of hydrogen, low-carbon hydrogen production and its technology makes the hydrogen transport viable, unlocking the global hydrogen markets, enabling businesses to help save costly transportation and avoid wasting compressed energy.
- Sector
- Energy
- HQ
- Loiu, Spain
- Founded
- 2019
- Employees
- 72
- Website
- h2site.eu/
- Ownership
- Privately Held (backing)
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