Evidence is labelled on each development below (company-reported, regulatory filing or government record), not on the company as a whole. Coverage is not an offer to invest. Private ownership does not imply available shares. Next scheduled recheck: Dec 11, 2026.
Timeline
Nothing published for Commonwealth Fusion Systems yet. That can simply mean nothing material was filed or awarded in our coverage window.
Profile
- Legal name
- Commonwealth Fusion Systems LLC
- SEC filer
- CIK 0001744079 ↗
- Incorporated
- DE
- Coverage
- Offering notices + any filings + federal awards
Watch Commonwealth Fusion Systems
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Follow this companyPreview a sample digestPrivate offerings reported to the SEC (Form D)
A Form D is a notice a company files after selling securities without a public registration. Amount sold is cumulative for that offering as reported by the company; an amendment (D/A) updates an earlier notice, so rows are not added together. None of these is a valuation or an open offer.
US federal awards
From USAspending.gov. Obligated is money the government has committed, not company revenue and not the contract’s potential ceiling. Outlays is what has actually been paid. Totals: $2.8 million obligated, $2.7 million paid out across 2 awards.
| Agency | Description | Obligated | Paid out | Period | Record |
|---|---|---|---|---|---|
| Department of Energy | PULSED HIGH TEMPERATURE SUPERCONDUCTING CENTRAL SOLENOID FOR REVOLUTIONIZING TOKAMAKS | $1.5 million | $1.5 million | Mar 1, 2021 – Feb 28, 2025 | USAspending ↗ |
| Department of Energy | THIS COOPERATIVE AGREEMENT IS AWARDED TO COMMONWEALTH FUSION SYSTEMS LLC FOR A PROJECT ENTITLED ''PULSED HIGH TEMPERATURE SUPERCONDUCTING… | $1.3 million | $1.2 million | Oct 1, 2020 – Aug 30, 2023 | USAspending ↗ |