STM unveils CAD1.4-billion Budget 2015; equips underground metro with 4G LTE mobile network December 29, 2014 | North America Finance The Board of Société de transport de Montréal (STM) has unveiled a CAD1.4-billion budget for 2015. The projects include development of reserved lanes of total length 50 km, the deployment of a mobile ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password