O&M Omega doo Beograd-Zemun Zemun Other retail sale in non-specialised stores Registration number 21499552
OMEGA-HEMING PREDUZEĆE ZA PROIZVODNJU TRGOVINU I USLUGE DOO BEOGRAD (ZEMUN) Zemun Manufacture of other chemical products n.e.c. Registration number 17417061
PRIVREDNO DRUŠTVO ZA MENADŽMENT I KONSALTING POSLOVE OMEGA CONSULTING TEAM DOO BEOGRAD (ZEMUN) Zemun Business and other management consultancy activities Registration number 20671459