EFE implements S3 Passenger platform for mainline rail services in Chile September 4, 2026 | Latin America News, News Empresa de los Ferrocarriles del Estado (EFE) has implemented the S3 Passenger platform for EFE Central’s mainline services as part of its strategy to strengthen rail connectivity and digitalisation. ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password