Institutional dossier
The documented history of Commonwealth Fusion Systems (CFS): chronology, people, research, capital and compute, and governance. Every statement opens its source and its limits.
Records dated 2025-06-30 to 2025-06-30 · 0 undated
1 claims · 1 sources · 1 not editorially accepted. The counts describe this selection. They do not measure completeness or independent confirmation.
Scope, evidence and limits
Description: Developer of the SPARC and ARC tokamaks.
The records are grouped automatically. No human inspection of the selected claims, source paths or framing is recorded for this dossier. Each source passage shows how it was checked.
The dossier is computed from existing records. It is not a continuous history of the institution, and a missing record does not mean that an event or relationship did not happen. The chronology uses the dates of events and reports, not the date the public could first have known of them. Later sources can describe earlier events.
Select any statement to see its exact claim, qualification, date note, evidence passage, location in the source, source version and review status. The description above is Selekoa’s stored description of the institution, based on these sources:
Chronology
Records about the institution itself and documented changes to its frameworks, by year. Expand a year to read the claims. People’s other institutional records and related documents have their own sections. Where a date gives only the year or month, the order within it is unknown.
2025Record year · 1 claims
- Google announced on 30 June 2025 an offtake agreement to take 200 MW of carbon-free energy from Commonwealth Fusion Systems' first commercial plant, ARC, to be developed in Chesterfield, Virginia, together with a second capital investment in CFS and an option to buy power from future plants.Google → has a power agreement with → Commonwealth Fusion Systems (CFS)Inspect claim & evidence ↗
Record about this institution · Stated in source · Supported
Stage: contracted · exact 200 megawatts (MW) of carbon free energy
Qualification and date notes
An offtake agreement for a plant not yet built; Google itself states that commercialising fusion is not guaranteed. No delivery date or investment amount is stated in the post. The post does not tie the agreement to a named data centre.
Date of the announcement, as the source gives it.