Ubisoft Divertissements Inc. , formerly known as Ubi Soft Divertissements Inc. , operates as Ubisoft Montreal , which was formerly known as Ubi Soft Montreal .
Ubisoft Divertissements Inc. ( formerly Ubi Soft Divertissements Inc. ) , doing business as Ubisoft Montreal ( , formerly Ubi Soft Montreal ) , is a Canadian subsidiary of the French video game developer Ubisoft , located in Montreal , Quebec , Canada .