One (Telekom Slovenija Group)
One was a Macedonian GSM/UMTS mobile operator. The company was under a 100-per-cent ownership of Telekom Slovenije.
The network of One was covering 99,9% of the population and 98,17% of the territory of Macedonia with quality signal.
One has launched the first DVB-T in Macedonia, BoomTV.
In 2015, One merged with Vip operator into one mobile network operator - one.Vip, under the name Vip, with Telekom Austria having an equity interest of 55% and Telekom Slovenije having an equity interest of 45%. The agreement includes options for the exit of the Telekom Slovenije Group within three years of the transaction's closing date.
In November 2017 sold to Telekom Austria.