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Richmond, BC, Canada · Public via SPAC (Nasdaq, Jul 2026) · generalfusion.com
Magnetized target fusion
Open roles
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no public job board
Federal awards
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none found
Last private raise
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no Form D on file
SEC filings
28
latest 2026-10-30
POLICYDOE adds helium to the Critical Material List
DOE added helium to its Critical Material List, citing semiconductors, natural-gas leak testing and quantum computing. Helium also cools fusion magnets and high-temperature gas reactors. Affects Fusion.
+ THESISOTHERGeneral Fusion announces world-first 1 keV electron temperature milestone
The company's LM26 demonstration machine reached 1 keV electron temperature, which it describes as a first for its low-speed compressional heating approach. Next targets are 10 keV and the Lawson criterion.
generalfusion.com →+ THESISOTHERGeneral Fusion holds first public-company business update, reports 0.72 keV
The company reported entering public markets with about US$150 million in cash, including private placement and trust proceeds, expected to fund LM26 milestones through end-2028. It also reported plasma heating to about 0.72 keV (8.4 million °C) using a lithium liner, with 1 keV as the next target.
investors.generalfusion.com →+ THESISHow it works
Instead of holding plasma steady, these machines form plasma rings or columns and squeeze them hard and fast, making fusion in repeated pulses. Field-reversed configurations, Z-pinches and magnetized-target designs work this way.
OPEN IN 3D →Others on this approach
No public filings, raises or hiring trend to read yet.
Read from SEC 8-Ks (bankruptcy, default, delisting, restatement, impairment, restructuring), cash runway in annual reports, Form D raises and the 30-day hiring trend. A prompt to look closer, not a credit rating.
No public job board on Greenhouse, Lever or Ashby, so hiring isn't tracked for this company yet.
| Fiscal year end | 2025-12 |
|---|---|
| Cash | $750K |
No federal grants, contracts or loans found on USAspending.gov under this company's US entity name.
STEP 2/4 · AT RISK REBCO superconducting tape
Sources: company job boards (daily), SEC EDGAR, USAspending.gov, and the reviewed technology spreadsheets. Public records only cover US entities, so foreign companies and private firms that don't file will show gaps.
STEP 3/3 · WATCH Copper-intensive technologiesMagnet coils and stabilizers; also every grid and transmission project.
Policy that applies
No minerals, policies or partners linked yet. Add them in the review spreadsheet.
2026-10-08 · other
General Fusion announces world-first 1 keV electron temperature milestoneThe company's LM26 demonstration machine reached 1 keV electron temperature, which it describes as a first for its low-speed compressional heating approach. Next targets are 10 keV and the Lawson criterion.2026-08-18 · other
General Fusion holds first public-company business update, reports 0.72 keVThe company reported entering public markets with about US$150 million in cash, including private placement and trust proceeds, expected to fund LM26 milestones through end-2028. It also reported plasma heating to about 0.72 keV (8.4 million °C) using a lithium liner, with 1 keV as the next target.