Funded Tech Companies
Spiral Hydrogen
Wondering who provided funding to Spiral Hydrogen? byFounders, Norrsken VC and private investors invested in this innovative alternative energy company.
Company Overview
Company Name
Spiral Hydrogen
Company Status
Private & Independent
Industry
Funding Rounds
Total Funding
Contact Information
Mailing Address
Õismäe tee 44-44
Tallinn, Harju Maakond, 13512
Estonia
Tallinn, Harju Maakond, 13512
Estonia
Phone
Undisclosed
Website
Email Address
Company Background Information
Overview
Spiral Hydrogen is building next-generation electrolyzers. Based on alkaline electrolyzers, we solve many core problems plaguing current systems. Our electrolyers have no gas bubbles, and achieve efficiencies up to 95%. We use rotation to pump our electrolyte, achiving current densities up to 3 A/cm². In addition, our stack cost is an order magnitude cheaper, due to a simplified stack design and longer lifetime.
Last Transaction
4/30/2026
Financing History
Date
Type
Amount
Management Team
Company Investors
- byFounders
- Norrsken VC
- SuperAngel.vc
Browse more funded tech companies:
Spiral Genetics | Spiral Therapeutics
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