Owner EPCI Operator Developer Technology licensor Technology / equipment supplier
Sunfire is a German energy technology company that develops and manufactures industrial electrolyzers for the production of renewable hydrogen and synthesis gas. Its solutions are used by sectors such as chemicals, refining, and steel to replace fossil-based hydrogen and enable low-carbon feedstocks for processes like ammonia and methanol production, as well as e-fuels.
The company’s portfolio includes high-temperature solid oxide electrolysis (SOEC), which uses steam and industrial heat to achieve high electrical efficiency, and large-scale alkaline electrolyzers suited to continuous operation. Sunfire’s systems integrate with renewable power and existing plant utilities, supporting on-site hydrogen generation and Power-to-X applications.
Headquartered in Dresden, Germany, Sunfire works with industrial partners to deploy multi-megawatt projects and scale green hydrogen supply across Europe and beyond.
chemXplore tracks 5 projects involving Sunfire, of which 5 are active.
Closest to start-up first.
4 more active projects are in the record. See all 5 in chemXplore →
2 active projects carry no start-up date yet. The dates themselves, per project, are for subscribers.
Long-term H2PPAs secure physical renewable power and Guarantees of Origin for RFNBO-compliant hydrogen, enabling flexible e‑methane production and advancing the project's FID.
Integrated technology chain will turn renewable electricity and captured biogenic CO2 into e‑methane, using electrolysis, methanation, hydrogen handling and waste-heat recovery to district heating.
E‑methane and green hydrogen projects in Finland to receive EIB support; Tampere site targeted to start construction in Q4 2026.
Groundbreaking for a high‑temperature SOEC test plant to validate Sunfire’s next-generation electrolyzers under industrial conditions and accelerate commercial scale-up.
Initial green hydrogen from Lingen delivered via ~120 km pipeline to Evonik’s Marl site, demonstrating an integrated hydrogen value chain and ramp-up toward 200 MW.
Preferred‑supplier agreement secures electrolyzer technology for green hydrogen and e‑methane projects, reinforcing Tampere deployment and pipeline scale‑up.
Long-term €1bn offtake secures Tampere-produced e‑methane for heavy-duty transport via existing gas/LNG infrastructure across Europe.
50 MW alkaline electrolyzer for large-scale projects unveiled; CEO ties green hydrogen to European energy security and sees RED III driving up to 5 GW demand.
What each is building and closing, and the pipelines and grids between them, on one map.
