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. Dot Mobile - Dot Mobile Limited was a mobile virtual network operator (MVNO) in the UK founded in 2005 which used the Vodafone network. The business was aimed at students. It entered administration on 18 March 2008.It was later acquired by Vodafone UK so all Dot Mobile customers were transferred to Vodafone UK.
A:
Company