Following the dynamic testing carried out over the last few months, CDPQ Infra and the REM operator, GPMMOM (formed by Alstom and AtkinsRéalis) have confirmed that the Deux-Montagnes branch will be commissioned in November 2025.

CDPQ Infra is proud to officially announce that the Deux-Montagnes branch of the REM will welcome aboard its first riders on November 17, 2025. 

As a subsidiary of La Caisse, CDPQ Infra is governed by laws, policies, and directives that establish a working framework enabling us to carry out our role as a project developer with rigour, efficiency, and transparency.

Senior Project Leads at CDPQ Infra