SAINT-OUEN-SUR-SEINE, France — Martin Sion will become Alstom’s new CEO, effective April 1, 2026, the company’s board of directors announced on Wednesday (Oct. 8, 2025). Sion will succeed Henri Poupart-Lafarge, CEO of the multinational rail rolling stock and equipment firm since February 2016. Poupart-Lafarge announced in May that he would not seek a further term […]
Aerospace executive Sion named as new Alstom CEO
