SNCF and RATP to sell a majority stake in Systra, France May 3, 2024 | Europe Finance, Europe News, Finance, News Société nationale des chemins de fer français (SNCF) and Régie autonome des transports parisiens (RATP) have confirmed plans to sell their majority stake in transport engineering consultancy Systra to... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password