Guotai Haitong Securities Co., Ltd. provides various financial services for individuals and institutional clients in Mainland China, Hong Kong, and internationally. The company offers securities brokerage, financial products, investment consultation, and digital finance; equity and bond issuance and consignment sales, enterprise reconstruction, merger and acquisition, corporate governance structure and strategic development consultation, asset securitization, equity incentive schemes, and market value management for enterprise and institutional clients; general sales services for institutional clients, prime brokerage, asset custody and fund services, equities and derivatives business, and fixed income, currencies and commodities; and securities trading, securities margin trading, securities pledge, securities lending, etc. It also provides asset management and fund management services, real estate investment trusts, private equity investment, and alternative investment; future brokerage, risk management, cross border finance, and investment consultation; and wealth management, enterprise financing, and risk management services. The company was formerly known as Guotai Junan Securities Co., Ltd. and changed its name to Guotai Haitong Securities Co., Ltd. in April 2025. The company was founded in 1992 and is based in Shanghai, China