Tech Company Financing Transactions
Spiral Hydrogen Funding Round
byFounders, Norrsken VC and SuperAngel.vc participated in a $4 million Seed venture round for Spiral Hydrogen. This VC investment round was announced on 4/30/2026.
Transaction Overview
Company Name
Announced On
4/30/2026
Transaction Type
Debt
Venture Equity
Venture Equity
Amount
$4,000,000
Round
Seed
Investors
Proceeds Purpose
The new funding will support the transition from laboratory development to pilot deployment.
Company Information
Company Status
Private & Independent
Industry
Alternative Energy
Mailing Address
Õismäe tee 44-44
Tallinn, Harju Maakond, 13512
Estonia
Tallinn, Harju Maakond, 13512
Estonia
Phone
Undisclosed
Website
Email Address
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.
Profile
Social Media
Company News
Facebook
YouTube
Management Team
Title
Name
Email & Social
Chief Executive Officer
Juri Volodin
Chief Operating Officer
Fedor Stomakhin
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