Thalassotherapy and spa services using seawater and algae for wellness, health, and rehabilitation programs.
A
CSR Analysis score
The organization is among the top 5% of organizations with the most committed CSR positioning, among comparable organizations.
EmpCo Directive — September 27, 2026
We analyzed the websites of over 250,000 companies, including Thermes Marins de Saint-Malo's, to extract CSR initiatives and communications containing risky environmental claims.
Greenwashing risk score + your position within your sector
+250,000
Total organizations analyzedAnalysis by axis
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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
Alliance Pornic
B
Thalassotherapy and wellness center offering health and relaxation services based on marine therapies, including spa treatments, accommodations, and dining.
Relais Thalasso
A
Provides thalassotherapy stays on the Atlantic coast, offering sea water-based treatments, massages, and thalasso days in private or semi-private care suites.
Groupe Raulic
A
Hospitality and wellness services, including hotels, residences, and thalassotherapy centers.
Initiatives identified among leaders
Suivi de l’empreinte carbone par établissement
“L’empreinte carbone des établissements du Groupe v...” - Groupe RaulicRéduction des déchets et économie d'eau via compostage et suppression des plastiques à usage unique.
“Le Relais Thalasso Île de Ré a mené un diagnostic ...” - Relais ThalassoRéduction des consommations d’eau et d’énergie via système de calories.
“Alliance Pornic Resort Hotel Thalasso & Spa met en...” - Alliance Pornic52% of similar organizations communicate on CSR issues
+167 initiatives collected from 46 similar organizations
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