| PDProcescom d.o.o Beograd, SerbiaTelecommunications | Postal and telecommunications services Mobile Core Network MVNO Services Telecommunications | |
| Nnova.rs Beograd, SerbiaMedia & Internet | Postal and telecommunications services Televizijski Program Kablovska Usluga Satelitska Usluga | |
| PPlovput Beograd, SerbiaTransportation | Vodni Putevi Unutrašnji Vodni Saobraćaj Održavanje Vodnih Puteva | |
| | Postal and telecommunications services Business services: law, marketing, consulting, recruitment, printing and security Održiva Energija Zelena Ekonomija Vesti O Energiji | |
| KKupujemProdajem Beograd, SerbiaMedia & Internet | Postal and telecommunications services IT services: consulting, software development, Internet and support Klasifikovani Oglasi Kupovina I Prodaja Online Prodaja | |
| SKSignal komunikacije d.o.o. Beograd, SerbiaTelecommunications | Construction work Business services: law, marketing, consulting, recruitment, printing and security Poslovnih Komunikacionih Sistema Video Nadzor Alarme | |
| TTTermo Tim d.o.o. Beograd, SerbiaEnergy, Utilities & Waste Treatment | Termo-Energetika Industrijska Termo-Energetika | |
| GDGlobing d.o.o. Beograd Beograd, SerbiaEnergy, Utilities & Waste Treatment | Inženjering Konsalting Investicije | |
| SSSMA Service d.o.o. Kragujevac, SerbiaBusiness Services | Mehaničke Instalacije Metalna Konstrukcija Montaža | |
| VPVodoprivreda Požarevac Požarevac, SerbiaEnergy, Utilities & Waste Treatment | Zaštita Od Poplava Uređenje Vodotoka Odbrana Od Leda | |