Commonwealth Fusion Systems funding
The short answer
Commonwealth Fusion Systems has one funding round on record, totalling about $85M in disclosed capital. Its latest was $85M, reported 2026-10-23.
Commonwealth Fusion Systems raises $85M round
- Disclosed total
- $85M
- Rounds logged
- 1
- Latest round
- $85M
- Sector
- —
Every round on record
| Date | Amount | Round | Investors | Source |
|---|---|---|---|---|
| 2026-10-23 | $85M | — | — | TechCrunch |
How this is measured
Rounds are logged from public announcements and the outlet credited in the source column. Amounts are as reported; nothing is estimated. If a figure is wrong or a round is missing, send it via the corrections page.