
Architecture services for various projects including office buildings, private housing, collective and individual housing, healthcare facilities, public equipment, industry, and commerce.
C
CSR Analysis score
The organization is among the 50% most committed organizations, excluding the top 20%, among comparable organizations.
EmpCo Directive — September 27, 2026
We analyzed the websites of over 250,000 companies, including IODA architectes's, to extract CSR initiatives and communications containing risky environmental claims.
Greenwashing risk score + your position within your sector
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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: January 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Grignou Stephan Architectes
B
Architecture services for various projects including housing, workplaces, educational facilities, cultural and sports equipment, and childcare spaces.
ATAUB Architectes
B
Architecture and urban planning services for various projects including housing, public facilities, educational institutions, healthcare buildings, and industrial structures.
LORAND GUILLOU architectes
B
Architectural services for public buildings, collective housing, tertiary structures, industrial projects, and urban planning.
Initiatives identified among leaders
Choix de matériaux respectueux de l'environnement
“Choix de matériaux respectueux de l’environnement,...” - Grignou Stephan ArchitectesConception d'un bâtiment avec de bonnes performances énergétiques
“Conception d'un bâtiment avec de bonnes performanc...” - Grignou Stephan ArchitectesIntégration des principes HQE dans la conception architecturale pour des bâtiments durables.
“Ataub Architectes intègre les dispositions HQE (Ha...” - ATAUB Architectes54% of similar organizations communicate on CSR issues
+259 initiatives collected from 94 similar organizations
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