Type One Energy
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 | $160.0Mattributed |
|---|---|
| Latest round | series-b, $87.0M, 2026-01-14attributed |
| Founded | 2019 |
| Headquarters | Knoxville, US |
| Industry | climate |
| Stage | series-b+ |
| Website | typeoneenergy.com |
Type One Energy is a fusion energy company developing stellarator fusion technology for commercial grid power. It serves energy utilities and grids seeking sustainable baseload power within the next decade. Its differentiator is a team with hands-on experience building the HSX and W7-X stellarators, moving straight to a pilot plant.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2026-01-14 | series-b | $87.0M | undisclosed |
Detected tech stack
Nginx, WordPress, Yoast SEO 27.6, Google Analytics, Google Tag Manager, Site Kit 1.179.0, jQuery Migrate, DoubleClick Floodlight, Chosen, MailChimp, PHP, MySQL
Provenance
| Fact | Status | Basis |
|---|---|---|
| Series B, $87.0M | attributed | techcrunch named as publisher. No document URL on file. |
| Total raised $160.0M | attributed | techcrunch named as publisher. No document URL on file. |
| Company existence | self-reported | typeoneenergy.com, read 2026-05-07 |
| Description | self-reported | typeoneenergy.com, 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.