Supplier · United States
Westinghouse Electric Company
HQ Cranberry TownshipFounded 1999
US nuclear reactor, fuel and services company (AP1000 and AP300 reactors, eVinci microreactor), majority owned by Brookfield Renewable Partners with Cameco; its Westinghouse Government Services unit serves US government customers, including the Army Janus Program.
- SubsidiaryWestinghouse Government Services
Capabilities2
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Microreactors | Developer | Development | — | eVinci heat-pipe microreactor (5 MWe); selected for the Army Janus Program through Westinghouse Government Services (Fort Drum). | Reported |
| Small modular reactors | Developer | Development | — | AP300 SMR (330 MWe), a one-loop derivative of the AP1000; Westinghouse markets it as an SMR although it is slightly above the 300 MWe band. | Reported |
- DevelopereVinci heat-pipe microreactor (5 MWe); selected for the Army Janus Program through Westinghouse Government Services (Fort Drum).DevelopmentReported
- DeveloperAP300 SMR (330 MWe), a one-loop derivative of the AP1000; Westinghouse markets it as an SMR although it is slightly above the 300 MWe band.DevelopmentReported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
Sources4
Profile1
- 1
Wikipedia · Supports Organization · founded year, Organization · hq city, Organization · ownership
“Westinghouse Electric Company LLC is an American nuclear power company formed in 1999 from the nuclear power division of the original Westinghouse Electric Corporation.”
Technologies3
- 2
Westinghouse · Aug 26, 2026 · Supports Organization · description, Organization technology
“Westinghouse Electric Company is the future of energy, providing reliable, innovative nuclear technologies and services globally.”
- 3CompanyeVinci™ Microreactor
Westinghouse Electric Company · Supports Organization technology
“Westinghouse is currently developing the eVinci™ Microreactor, a next-generation, micro-modular reactor for decentralized remote applications.”
- 4CompanyAP300™ SMR
Westinghouse Electric Company · Supports Organization · website, Organization technology
“The Westinghouse AP300™ Small Modular Reactor is the most advanced, proven and readily deployable SMR solution.”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.