Page updated: 15 Mar 2026
Hystar AS
Oslo, NO·Rank 24
Hystar AS is a hydrogen technology company based in Oslo, Norway, specializing in PEM electrolysis systems for green hydrogen production. As a SINTEF spinoff, the company develops next-generation PEM electrolyzer technology for the hydrogen supply chain.
Company Overview
The company is based in Oslo, Norway. Active in hydrogen energy and electrolyzer manufacturing within the Norwegian energy sector.
Market Context
Norway's hydrogen strategy targets both blue hydrogen (from natural gas with CCS) and green hydrogen production.
Company Details
| Company Name | Hystar AS |
| Location | Oslo |
| Country | 🇳🇴 Norway |
| Website | www.hystar.no |
| Sector | Hydrogen Supply Chain & Infrastructure |
About This Listing
Hystar AS is included in this directory because it is classified under hydrogen energy based on business activity, and maintains an active company website.
Information on this page is compiled from public business registers and industry databases. If you represent this company and would like to update or expand this listing, use the "Claim Listing" option.
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