Compagnie des Chemins de Fer de Grande Banlieue information

Compagnie des chemins de fer de Grande Banlieue or CGB, was a railway company in the western suburban region of Paris, France, in the former département of Seine-et-Oise.

Despite efforts by the company, many of its lines never became profitable. It is the mass use of the automobile that gave the final blow to the CGB, buses took the passengers away from the lines onto irregular and non-direct bus lines. The tramway to Les Halles in Paris closed but the rails remained, plans were to run the trains from Pontoise via Poissy to Paris but residents close to Place de l'Étoile were against it, complaining about the noise of trains at night. Trains ran until 1933.