- MAJOMAX spol. s r.o. Považská Bystrica
Transformers, purchase-sale of special steels, grinding-sharpening too... - MODEZ-B, s.r.o. Raková
Delivery and installation of electric devices - low & high voltage - VINUTA s.r.o. Rajec
Transformers, motors, switchboards - BEZ TRANSFORMÁTORY, a.s. Bratislava
- D.A.L.I.-M.N., s.r.o. Tureň
- ELVIN, Ltd. Rabča
- International BEZ Group spol. s r.o. Bratislava
- Power-Energo s. r. o. Nitra
- STROPTEL, s.r.o. Stropkov
- VEM Slovakia,s.r.o. Piešťany
