VNPT VinaPhone Corporation (), also recognized by its brand name VinaPhone (sometimes stylized all lowercase or alternatively Vinaphone), is a major mobile network operator in Vietnam and the core subsidiary of the state-owned Vietnam Posts and Telecommunications Group. Founded 26 June 1996, as a GSM launcher, VinaPhone is the second network (after MobiFone) and currently the second largest provider in Vietnam.
on 17 Nov. 2009, VinaPhone had joined Conexus Mobile Alliance In the beginning of September 2014 VinaPhone signed a strategic co-operation agreement with Vodafone.
VinaPhone had a market share of 17.49% in 2023. Its main competitors are Viettel with a market share of 57.6%, MobiFone with 22.52%, and Vietnamobile with 1.75%. VinaPhone, along with MobiFone and Viettel, the three large state-owned providers, held a combined market share of almost 98%.
1996: Establishment of VinaPhone network.
1997: Establishment of Vietnam Telecom Services Company (VinaPhone). Establishment of Regional Telecom Services Centres 1, 2, 3.
2006: Changing Logo (from GPC to VinaPhone) as Vietnam officially became a member of the WTO.
2009: VinaPhone was the first operator to launch 3G services.
2015: VinaPhone was the first operator to launch 4G services
2020: VinaPhone was the first operator to prelaunch 5G services
VinaPhone is considered Operator of State Servants as most of its subscribers are civil service employees.
The company has been the official jersey sponsor of the Vietnamese national basketball team.