Well Link Securities Holdings Limited, together with its subsidiaries, provides brokerage services for futures, securities, and options traded on the exchanges in Hong Kong, the United States, Japan, Singapore, and the United Kingdom. The company operates through Brokerage Services, Margin Financing and Related Advisory Services; and Money Lending segments. It also provides margin financing, equity and debt securities placing, investment advisory and consulting, and money lending services. The company was formerly known as Excalibur Global Financial Holdings Limited and changed its name to Well Link Securities Holdings Limited in January 2024. Well Link Securities Holdings Limited was founded in 1993 and is headquartered in Sheung Wan, Hong Kong. Well Link Securities Holdings Limited operates as a subsidiary of Well Link Fintech Holdings Limited.