AirAsia Berhad (commonly referred to as AirAsia) is one of Asia's largest low-cost airlines, established in 1993, with a hub airport at Kuala Lumpur's Second International Airport, 171 passenger aircraft and 60 cities (excluding its subsidiaries). AirAsia's official website offers airline ticketing, hotel reservations and car rental services.

Firefly is a Malaysian airline founded in 2007, headquartered at the airport in Azizah, Sudan, and is a wholly owned subsidiary of Malaysia Airlines.

Malaysia Airlines Cargo Sdn. Bhd. It is a wholly owned subsidiary of Malaysia Airlines. The official website of Malaysia Airlines Cargo provides cargo tracking and other functions.

MISC Corporation (full name: MALAYSIA INTERNATIONAL SHIPPING CORPORATION BERHAD) Malaysia's largest international container liner shipping company, founded on November 6, 1968, headquartered in Kuala Lumpur, has more than BERHAD is the holding company of MISC. It is the holding company of MISC.

Malaysia Airlines Wings (MASwings) is a low-cost airline founded in 2007 and headquartered in Miri, operating mainly domestic routes.