Oyster farming and commercialization, including natural flat and cupped oysters raised from wild oyster spawn.
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 Huîtres de Pen Al Lann'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: June 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Prat Ar Coum
B
Oyster farming, including flat, fine, and special oysters, as well as other shellfish and crustaceans like langoustines, lobsters, and St. James' clams.
Maison Tarbouriech
A
Oyster farming and eco-tourism in the Mediterranean, including oyster production, local products, and hospitality services such as accommodation, spa, and restaurants.
Sanchez Huîtres
B
Oyster farming with a focus on quality and environmental respect. Production of oysters in the Thau lagoon.
Initiatives identified among leaders
Utilisation d'innovations et certifications pour des pratiques éco-respectueuses
“La Maison Tarbouriech allie innovation et savoir-f...” - Maison TarbouriechÉlevage d'huîtres plates en eau profonde
“Prat Ar Coum élève des huîtres plates en eau profo...” - Prat Ar CoumRespect de l'environnement et des équipes comme pilier RSE
“La Maison Tarbouriech fonde sa responsabilité soci...” - Maison Tarbouriech66% of similar organizations communicate on CSR issues
+191 initiatives collected from 50 similar organizations
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