CenterTelecom (Open Joint-Stock Company Central Telecommunication Company, ) was a fixed-wire telecommunications service provider and Internet service provider in Russia. It was ranked 5th among Russian telecom companies, after Rostelecom, MTS, Vympelcom and MegaFon.
CenterTelecom, an Open Joint-Stock Company, was a prominent telecommunications company in Russia, offering both fixed-line services and internet access. It held the fifth position among the top five Russian telecom providers, trailing behind Rostelecom, MTS, Vympelcom, and MegaFon.