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Spiral Hydrogen

ClimateTech·Estonia·Active·New
Entry
2026
Hold
New
Status
Active

Who owns Spiral Hydrogen?

Spiral Hydrogen is currently owned by byFounders through byFounders III (2023 vintage), since 2026. Across its history, Spiral Hydrogen has been through 2 private equity ownership periods, detailed in the timeline below.

Hand-verified · updated 2026-08-17

byFounders
Most recent investor
byFounders
byFounders III · 2023 · VC
2 ownership periods · full history below

Key facts

HQEstonia
SectorClimateTech
StatusActive

Ownership history

2 ownership periods

Active
Co-held by Norrsken Accelerator and byFounders since 2026.
Norrsken Accelerator
2026 · present(<1yr) · Norrsken Accelerator · 2021 · VC
byFounders
2026 · present(<1yr) · byFounders III · 2023 · VC
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2 strategic and 118financial buyers match this company's sector and geography profile, ranked from verified European deal history.

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