Treatment and upgrading of biogas from organic waste into biomethane for energy production and BioCNG fuel.
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 Prodeval'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: July 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
ENGIE BiOZ
B
Development, financing, construction, and operation of biomethane production units. Collection of organic materials from agricultural, industrial, or municipal sources to produce renewable biomethane.
Sublime Energie
A
Collection, transport, purification, and conditioning of biogas from agricultural farms for the production of bioGNL and bioCO2.
Keon
B
Development and financing of biomethane projects, design and construction of methanization units, maintenance and operation of these units.
Initiatives identified among leaders
Technologie de liquéfaction de biogaz pour production de bioGNL, bioGNC et bioCO2
“SUBLIME Energie a développé une technologie de liq...” - Sublime EnergieSuivi des performances d'une unité de méthanisation et réduction des émissions
“ENGIE BiOZ suit et mesure les performances d'une u...” - ENGIE BiOZDéveloppement de projets collectifs de méthanisation en Mayenne.
“KEON et Territoire d’Énergie Mayenne ont signé un ...” - Keon100% of similar organizations communicate on CSR issues
+1415 initiatives collected from 50 similar organizations
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