Werapong Suppasedsak

Bangkok Metro Public Co. Ltd. engages in the provision of metro services. It operates through the Mass Rapid Transit Authority of Thailand (MRTA) Initial System Project and Commercial Development Business segments. The Commercial Development Business segment includes rental of retail space, and the provision of advertising media services and telecommunication services in underground train stations. The company was founded on February 18, 1998 and is headquartered in Bangkok, Thailand.

Suvarnabhumi Airport Hotel Co., Ltd. is a Thai company that owns and operates hotels. The company is based in Bangkok, Thailand. The company is ultimately controlled by the Government of Thailand.

Krungthai-AXA Life Insurance Public Co., Ltd. (Krungthai-AXA) is an insurance management firm headquartered in Bangkok, Thailand. The firm was founded in 1997 through a joint venture between Krung Thai Bank PCL and the AXA Group. Krungthai-AXA offers a range of products and services in property-casualty insurance, life and savings, and asset management. Their clients include individuals, organizations, institutions, government and state agencies and all sizes and types of businesses.

Krungthai XSpring Securities Co. Ltd. (KTX) is a full service brokerage firm headquartered in Bangkok, Thailand. The firm was created as Krungthai Zmico Securities Co., Ltd. in 2009 through the joint venture between Seamico Securities and Krung Thai Bank (KTB). They were renamed as Krungthai XSpring Securities Co. Ltd. in 2022. KTX provides a wide range of investment services such as securities brokerage, derivatives agent business (TFEX), securities borrowing and lending (SBL), securities trading, underwriting, financial advisory, wealth advisory, private fund management and international markets securities trading.