Manufacturing of batteries and electrical power systems for vehicles and industrial applications.
A
CSR Analysis score
The organization is among the top 5% of organizations with the most committed CSR positioning, among comparable organizations.
+160,000
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: June 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Mersen
A
Manufacturing of electrical power and advanced materials for high-tech industries, including solutions for power management, protection, and transfer.
Williamson Électronique
B
Design and manufacturing of lithium batteries and autonomous energy systems for various sectors including aerospace, defense, medical, and security.
Rwaytech
B
Design, manufacturing, testing, and delivery of industrial and railway electronic systems, including power electronics, electromechanical subassemblies, and custom or standard solutions.
Initiatives identified among leaders
Développement de technologies pour la recherche scientifique
“Mersen participe à l'expédition Polar Pod pour con...” - MersenUtilisation d'équipements durables et de solutions à faible consommation
“L'entreprise utilise des équipements durables et d...” - RwaytechPromotion de la diversité et de l'inclusion
“Mersen met en place une politique de diversité et ...” - Mersen66% of similar organizations communicate on CSR issues
+309 initiatives collected from 50 similar organizations
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