Türk Telekom logo (1994-2016)

TRT Türk logo (2015-2021)

Logo of the Telekom Malaysia

TeleZüri Logo (2001-2014)

Old Logo of the Telekom Brunei

Telsy logo (2019-present)

Logo Telekomunikacji Polskiej 1991-2004

Türkiye Environment Agency logo

Telemundo logo 2018

Telecom Italia logo (1994-2003)

TELESTET Hellas logo (1999-2004)

TIM logo (1990-1995)

TIM logo (2014-2016)