Production and sale of bouchot mussels, including cultivation, harvesting, purification, degrapping, and sorting.
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 Maison Morisseau's, to extract CSR initiatives and communications containing risky environmental claims.
Greenwashing risk score + your position within your sector
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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
Mytilus
B
Production and direct sale of mussels (moules de bouchot). Educational tours on mussel farming techniques.
Celtarmor
B
Processing and selling scallop meats from the Bay of Saint-Brieuc, focusing on freshness, quality, and short supply chains.
La Ferme Marine
B
Oyster farming and seafood restaurant in Marseillan, offering oysters from its own production and a seafood buffet.
Initiatives identified among leaders
Transformation locale des coquilles Saint-Jacques en noix fraîches et surgelées.
“Celtarmor transforme les coquilles Saint-Jacques a...” - CeltarmorLivraison rapide et frigorifique des noix de Saint-Jacques en France.
“Celtarmor assure la logistique de livraison des no...” - CeltarmorRécupération des déchets conchylicoles pour préserver l’écosystème de l’étang de Thau.
“La Ferme Marine, à travers sa ferme ostréicole Occ...” - La Ferme Marine67% of similar organizations communicate on CSR issues
+170 initiatives collected from 49 similar organizations
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