Logopedia
Advertisement

Advanced Info Service Public Company Ltd., generally known as Advanced Info Service or AIS, is the biggest mobile phone network operator in Thailand by subscribers. It is owned by the Singtel group of Singapore. Its main competitors are TrueMove H and dtac.

1986–2011[]

AIS 1986 logo

2011–present[]

Advanced Info Service 2011

The current 'wave' logo was introduced on 29 September 2011.

Advertisement