- ABB
– AED
– DEF OUEST
– DOCK INDUSTRIES
– EASYLUM
– GDV OUEST
– HAGER
– INIS
– LEGRAND
– MODULAR
– PHILIPS
– RENEST
– REXEL
– SCHNEIDER ELECTRIC
– SEPTAM
– SOCOLEC
– SOCOMEC
– SYLVANIA
– TABUR
– TESSIER – ELECTRICITE
– XELIUM
(Liste non exhaustive)