
Manufacturer of custom-made transformers, toroidal transformers, flyback transformers, ferrites, and self-inductance coils for various industrial applications.
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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: December 2025
This analysis is not yet available in English. Please see the French version.
B
The organization is among the top 20% of organizations with the most committed CSR communication, excluding the top 5%, among comparable organizations.
Leading organizations
Le Cosinus
B
Manufacturing of electrical transformers, autotransformers, inductors, DC power supplies, windings, converters, and high-voltage transformers.
Circé
B
Manufacturer of low-voltage electrical transformers, including Eco-Design transformers, autotransformers, power supplies, reactors, and custom systems.
Maxei
B
Design and manufacturing of custom-made production machines and tools for industry, including specialized equipment for transformer and rotating machine manufacturing and maintenance.
Initiatives identified among leaders
Développement de transformateurs EcoDesign à rendement énergétique de 98%
“Circé développe des transformateurs EcoDesign à re...” - CircéConception de transformateurs éco-énergie pour maximiser le rendement énergétique
“Le Cosinus conçoit des transformateurs éco-énergie...” - Le CosinusObtention de la charte d'engagement RSE du GIM
“Le Cosinus a obtenu la charte d'engagement RSE du ...” - Le Cosinus55% of similar organizations communicate on CSR issues
+514 initiatives collected from 100 similar organizations
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