
Artisanal brewery producing Breton beers using local ingredients and traditional brewing methods. Four main brands: Britt, Dremmwel, Sant Erwann, and Ar-Men.
B
CSR Analysis score
The organization is among the top 20% of most committed organizations, excluding the top 5%, among comparable organizations.
EmpCo Directive — September 27, 2026
We analyzed the websites of over 250,000 companies, including Brasserie de Bretagne's, to extract CSR initiatives and communications containing risky environmental claims.
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Methodology: Score calculated according to 6 CSR themes (Carbon, Biodiversity, Circular Economy, Sustainable Investments, Governance, Social Impact)
Sources: Public data, CSR reports, documented initiatives, official databases
Last update: September 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Brasserie Kerpiton
B
Production of artisanal beers using local and organic ingredients. The beers are distributed through local retailers in Brittany.
Brasserie Saint-Germain
B
Artisanal beer production using regional ingredients, offering various beer styles such as bières de garde and witbiers.
Cidrerie Kerné
A
Artisanal production of Breton cider and apple juice, using traditional methods and locally sourced apples.
Initiatives identified among leaders
Visites guidées et animations pédagogiques sur la fabrication du cidre.
“La Cidrerie Kerné propose des visites guidées de s...” - Cidrerie KernéSoutien à l'économie locale et associative via des produits et partenariats territoriaux.
“La Brasserie Kerpiton favorise l’économie territor...” - Brasserie KerpitonApprovisionnement local pour réduire l'empreinte environnementale et sociale des matières premières.
“Depuis sa création en 2003, la brasserie privilégi...” - Brasserie Saint-Germain64% of similar organizations communicate on CSR issues
+110 initiatives collected from 50 similar organizations
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