Gestrans is the contracted manager of the transportation system[3] with the buses for both local and commuter services being operated by Transdev.

[1] Intercity bus routes operate between Terminus Carrefour Richelieu at 600, rue Pierre-Caisse in Saint-Jean-sur-Richelieu and Terminus Centre-Ville located at 1000 de La Gauchetière in Downtown Montreal, with direct access there to the Bonaventure station on the Montreal Metro.

Six routes provide local bus service for the core areas of Saint-Jean-sur-Richelieu, Saint-Luc, Iberville, Saint-Athanase and L'Acadie.

The City of Saint-Jean-sur-Richelieu is the agency mandated to provide transportation for people with disabilities throughout the Region of Haut-Richelieu.

[4] Future plans include expanding operations within the current service area, the possible introduction of connections to other centres within Haut-Richelieu and a link to the city of Chambly.