Sunfire
Last verified 2026-05-07. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $583.2Mattributed |
|---|---|
| Latest round | seed, $540.0M, 2024-04-01attributed |
| Founded | 2010 |
| Headquarters | Dresden |
| Industry | climate |
| Stage | series-b+ |
| Website | sunfire.de |
Sunfire designs and builds industrial-scale alkaline and solid-oxide electrolyzers that produce green hydrogen and syngas. Customers are heavy industry, refineries, and chemical companies decarbonizing process inputs. Sunfire combines two complementary electrolysis technologies in one product line for high efficiency.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2024-04-01 | seed | $540.0M | undisclosed |
Detected tech stack
reCAPTCHA, Next.js, GraphQL, React, Webpack
Provenance
| Fact | Status | Basis |
|---|---|---|
| Seed, $540.0M | attributed | sifted named as publisher. No document URL on file. |
| Total raised $583.2M | attributed | sifted named as publisher. No document URL on file. |
| Company existence | self-reported | sunfire.de, read 2026-05-07 |
| Description | self-reported | sunfire.de, read 2026-05-07 |
Nothing on this page is sourced yet. A sourced fact links to a document that states it.
Change history
No change recorded since records began on 2026-09-24.