KGI Securities (Thailand) Public Company Limited, together with its subsidiaries, engages in the securities and derivatives business in Thailand. The company provides securities brokerage, securities dealing, investment advisory, securities borrowing and lending, securities registrar, derivatives brokerage, financial instruments, and financial advisory services, as well as over-the-counter derivatives and sells mutual fund units. It also offers securities trading, derivative warrants, futures, fixed income, private repo, and securities underwriting services. In addition, the company provides OTC equity derivatives, structured products, and exchange-traded funds; and investment banking services, including fund raising, IPOs, secondary market placements, mergers and acquisitions, firm valuations, loan arrangements, debt restructuring, and other advisory services, as well as proprietary trading and wealth management services. As of December 31, 2021, it operated 14 branches in Bangkok and other provinces. The company was formerly known as KGI Securities One Public Company Limited and changed its name to KGI Securities (Thailand) Public Company Limited in May 2001.KGI Securities (Thailand) Public Company Limited was founded in 1975 and is headquartered in Bangkok, Thailand.