UPC reported 1.189 million clients in December 2013, compared with 1.177 million a year before.
In 2013, the company invested EUR30 million in network development.
UPC has been operating on the Romanian market since 1992 and is one of the largest cable companies in the country, offering cable and satellite TV, internet and digital hard-line telephony services.
The company is held by UPC Holding based in The Netherlands, part of American Group Liberty Global.