| 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 | |
| KHKnow How Production Novi Sad, SerbiaMedia & Internet | Installation services (except software) Business services: law, marketing, consulting, recruitment, printing and security Organizacija Događaja Event Management Tehnička Produkcija | |
| | 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 | |
| SCSky Car d.o.o. Zemun, Beograd, SerbiaBusiness Services | Installation services (except software) Sigurnosni Sistemi Zaštita Automobila Elektronska Zaštita | |
| PPAConsulting Belgrade, SerbiaBusiness Services | Construction structures and materials; auxiliary products to construction (except electric apparatus) | |
| TSTermotim Sombor Sombor, SerbiaEnergy, Utilities & Waste Treatment | Installation services (except software) Servis Gorionika Servis Ložnih Uređaja Industrijska Termo–energetika | |
| TDTehnolink d.o.o. Generators Novi Sad Novi Sad, SerbiaEnergy, Utilities & Waste Treatment | Installation services (except software) Generatori Energetska Rešenja Prodaja | |
| TOTriton oil doo Beograd, SerbiaEnergy, Utilities & Waste Treatment | Construction structures and materials; auxiliary products to construction (except electric apparatus) Ovlašćeni Distributer Industrijska Ulja Shell | |