- UNIPROGRES d.o.o. – Ruma
- KOPAONIK AD – Kraljevo
- KOPAONIK AD – Beograd
- KOPAONIK AD – Zaječar
- POSLOVNOST d.o.o. – Ruma
- SANIVOD d.o.o. – Beograd
- MIMA KOMERC d.o.o. – Beograd
- HIDRO KOMERC d.o.o. – Lučani
- ARMEX d.o.o. – Novi Sad
- DELTA NOVA d.o.o. – Novi Sad
- OGAREVIĆ TRADE d.o.o. – Beograd
- KOLUBARA GRAĐEVINAR d.o.o. – Lazarevac
- ZVEZDA d.o.o. – Aranđelovac