Companii:
- SIDERCOM SRL
- SIDEM SRL
- SIDEREX CONSTRUCT SRL
- SIDER FIER SRL
- SIDERAL ADVERTISING SRL
- SIDEM S.R.L.
- SIDEROMET CONS SRL
- SIDERAL CLASS IMOB S.R.L.
- SIDER MARAMUREŞ S.R.L.
- SIDE NOLEGIO SRL
- SIDERAL CONSTRUCT 2005 SRL
- SIDE GRUP S.R.L. FELNAC - PUNCT DE LUCRU STABIL OSORHEI
- SIDERALIS 38 SRL
- SIDERAL TRADYNG SRL
- SIDERCLA SRL
- SIDERMET INVEST SRL
- SIDERMAT METAL SRL
- SIDERAL ELECTRIC SRL
- SIDERGAL PROFIL SRL
- SIDER MDB S.R.L.
- SIDERAL IMAGE & SOUND PRODUCTIONS SRL
- SIDERAL COM 2005 SRL
- SIDERIGI IMOBILIARE SRL
- SIDERIS TRADE SRL
- SIDERALCON S.R.L.
- SIDERA STONE S.R.L.
- SIDEN COMPANY SRL
- SIDEMO - SIGLE DESENE MODELE SRL
- SIDERPLAST INTERNATIONAL SRL
- SIDEMA FOREST SRL
- SIDERPLAST ROMANIA SRL
- SIDEROM TRADE EXIMP SRL
- SIDERGEMMA SRL
- SIDEROTECH SRL
- SIDERAL INTERNATIONAL SRL
- SIDE LIGHT - FILM SRL
- SIDERAL CONSULTING SRL
- SIDERCOMIT SRL
- SIDERAL SRL
- SIDERIA DEVELOPMENT S.R.L.
- SIDEREA FARM S.R.L.
- SIDERMET SRL
- SIDERIMPEX ENGINEERING SRL CLUJ NAPOCA SUCURSALA BUCURESTI
- SIDELECTRO 2000 SRL
- SIDE GRUP S.R.L. FELNAC - ENTITATE FĂRĂ PERSONALITATE JURIDICĂ ARAD
- SIDERAL S.R.L.
- SIDEROM STEEL SRL
- SIDERIUS CONSTRUCT SRL
- SIDELTO DIAMOND SRL
- SIDE LORRYS SRL
- SIDEPA SRL
- SIDENT 2000 SRL
- SIDERA PRODCOM SRL