Saint-Grégoire, Ille-et-Vilaine

Saint-Grégoire (Sant-Gregor; Gallo: Saent-Gregoèrr) is a commune in the department of Ille-et-Vilaine, Brittany, northwestern France.

Population
Inhabitants of Saint-Grégoire are called grégoriens in French.

The city hosts offices of important firms such as KPMG, or the "Banque Populaire Grand Ouest" and others well-known firms that make the commune important regarding the other communes around.