Westinghouse France is an affiliate of the globally acting Westinghouse Electric Company LLC. headquartered in Monroeville, Pennsylvania, USA. Westinghouse employs more than 10,000 people organized in three business units: nuclear and engineering services, nuclear fuels and new nuclear plants.

Westinghouse France is reporting to the business unit Nuclear Services. It operates in the areas of field services, engineering services and repair, replacement and automation services.

The company acquired the firm Astare year 2007 which is specialized in design and studies engineering as well as technical assistance on nuclear powerplants.

So it employs totally 350 people divided between Orsay, Lyon and Marseille.

In addition, Westinghouse France supports the sales of Westinghouse fuel assemblies in France.