Groupe BPCE
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Banque Populaire
Grand Ouest

15 boulevard de la Boutière
CS 26858
35768 Saint-Grégoire

Phone +33 (0) 2 40 46 08 08

Senior Management

  • Catherine Leblanc

    Catherine Leblanc


  • Maurice Bourrigaud

    Chief Executive Officer


Banque Populaire Grand Ouest (BPGO) came into being at the end of 2017. BPGO is the fruit of a merger between Banque Populaire de l'Ouest, Banque Populaire Atlantique, Credit Maritime Bretagne Normandie, and Credit Maritime Atlantic. Covering a territory of twelve départements, BPGO boasts 419 branches (75 of which operate under the name Crédit Maritime) and a total of 3,387 employees.

335,142 cooperative shareholders own the share capital of this regional cooperative bank that serves a total of 868,000 individual and professional customers, farmers and entrepreneurs.

2018 figures

419 branches


868,000 customers


335,142 cooperative shareholders


3,387 employees


Net banking income



Loan outstandings




2018 institutional brochure

image BPGO

Other publications

2018 review of operations document pdf - 33.4 MB

The Eco Supplement document pdf - 1.1 MB