{"id":"2e732c1d-ddc8-43a3-ba41-5dbe9092cb19","slug":"martin-sion","name":"Martin Sion","bioBrief":"Chairman and CEO of Alstom, leading the French rail transport manufacturer with 86,000 employees and 18.48 billion euros in revenue.","priorExits":null,"nationality":"French","verificationPosture":"verified","aliases":[],"sources":[{"url":"https://en.wikipedia.org/wiki/Alstom","title":"Alstom - Wikipedia","sourceName":"Wikipedia"}],"reviewStatus":"reviewed","createdAt":"2026-08-01T05:15:38.809Z","updatedAt":"2026-08-01T13:25:47.507Z","educations":[],"companyRoles":[{"id":"61d2705f-29b1-4d6a-a46e-b4cb847ab6ae","personId":"2e732c1d-ddc8-43a3-ba41-5dbe9092cb19","companyId":"c72963aa-81d6-4974-b7be-8a9eef10e74e","role":"ceo","roleTitle":"Chairman and CEO","startDate":null,"endDate":null,"currentRole":true,"roleBasis":"verified_secondary","createdAt":"2026-08-01T05:15:39.595Z","company":{"slug":"alstom","name":"Alstom"}}],"boardRoles":[],"investorRoles":[],"foundings":[]}