École Supérieure de Commerce Bretagne Brest (ESC Bretagne Brest), also called The Graduate school of Management of Brittany, France,is a French business School in the city of Brest in northwestern France.Founded in 1962, ESC Bretagne Brest provides business and management courses to 900 students. Currently, the school offers 7 different programmes both in French and in EnglishThe school is supported by the Chamber of Commerce and Industry of Brest.