Électricité de France
In 2009, Siemens sold its remaining shares in Areva NP. In 2018, after restructuring of Areva, Areva NP was sold to Électricité de France. Mitsubishi Heavy Industries (19.5%), and Assystem (5%) became also shareholders. As a result of the restructuring, Électricité de France and Mitsubishi Heavy Industries became equal shareholders of Atmea with 50% of shares both while Framatome owns a special share in Atmea.