Telekom Malaysia Berhad (TMB) is the largest telecommunication company in Malaysia. It has a near monopoly on the fixed line network and has a considerable market share of the mobile communications market after its acquisition of Celcom Berhad.

It has an internet service provider subsidiary (TMNet) offering narrowband and broadband connectivity. Broadband connectivity is through DSL under TMNet's Streamyx brand. Due to its near monopoly of the last mile connections, TMNet is now the sole DSL broadband provider in the country.

It was formerly a government agency - Telekom Malaysia - prior to its corporatisation and privatisation in 1985. TMB is listed on the Bursa Malaysia.

See also

• Communications_in_Malaysia
• Network Security Unit