Maybank Securities (Thailand) Public Company Limited provides securities trading and investment advice services to individual and institutional customers in Thailand. It operates through two segments, Securities Business and Investment Banking. The company engages in securities brokerage, trading, borrowing, and lending; underwriting; investment and corporate finance advisory; securities registrar; and derivatives brokerage. It also offers investment products, including stocks, fixed income, structured notes, depositary receipts (DR) investment, derivative warrants (DW), mutual fund, offshore trading investment, TFEX, single stock futures block trade, and investment and private wealth advisory. In addition, the company provides equity capital market services; financial advisory, such as mergers and acquisition, independent financial advisory for various transactions, debt and business restructuring, and other financial advisory services, as well as foreign loans; and arranges financing solutions through the issuance of debentures, and credit ratings advisory, including environmental, social, and governance (ESG) bonds. The company was formerly known as Maybank Kim Eng Securities (Thailand) Public Company Limited and changed its name to Maybank Securities (Thailand) Public Company Limited in November 2021. The company was founded in 1990 and is based in Bangkok, Thailand. Maybank Securities (Thailand) Public Company Limited operates as a subsidiary of Maybank IBG Holdings Limited.