Q:Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Vivacom - VIVACOM (Bulgarian: ) is the brand name of the Bulgarian Telecommunications Company EAD (BTC) the largest telecommunications company in Bulgaria and a former state-owned monopoly. It was founded as a joint stock company in 1992 as part of the split of Bulgaria's post and telecommunication services into separate companies.
A:
Company