|This article does not cite any references or sources. (November 2012)|
Proximus, also known as Belgacom Mobile, is the largest of Belgium's three mobile Telecommunications Companies. It competes with Mobistar, owned by France Télécom, and BASE, a subsidiary of Dutch KPN.
Proximus was founded in 1994 as a joint-venture between Belgacom, 75%, and Airtouch, 25%, respectively. Airtouch was later merged with Vodafone. In 2006, Belgacom bought the remaining Vodafone shares.
Starting January 1994, Proximus took over the operatorship of the old MOB2 Analog Network, as well as the new second generation GSM network, originally only in the GSM 900 range. The obsolete MOB2 network was retired in 1999. When necessary, Proximus can also use GSM 1800 to complement its network.
Proximus has just a little over 45% of the market now considered as saturated.
Proximus NV/SA is a subsidiary of Belgacom NV/SA, which had an IPO in 2004 but remains more than 50% state owned. A 25% share was owned by the Vodafone Group until 2006, when Vodafone agreed to sell its stake to Belgacom. In 2004, it had a revenue of € 2,239 million and an EBITDA of € 1,135 million.
Technical information 
The operator's display logo is PROXIMUS (sometimes displayed as BEL PROXIMUS or Proximus), the net code is 206 01 and operates under GSM 900/1800 (2G GSM) net and W-CDMA 2100 (3G UTMS) frequencies. Its prepaid service is called Pay&Go.
Mobile virtual network operator