STM renews Conduent Transportation’s contract to maintain ticketing system for Montreal and Quebec City, Canada March 27, 2022 | Company News, News, North America Company News, North America News Société de Transport de Montréal (STM) has renewed Conduent Transportation’s contract for another three years to support seven transportation networks with maintenance and with upgrades of their syste... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password