Waton Financial Limited provides securities brokerage and financial technology services in Hong Kong. It offers brokerage for securities listed on the Hong Kong Stock Exchange, margin financing, and other ancillary services through an electronic trading platform to corporate and individual clients, as well as bond distribution services. The company also provides software licensing and related support, including licensing and Software-as-a-Service (SaaS) delivery of trading platform applications, upgrades, maintenance, and other services to securities brokers and financial institutions. Formerly known as IAM Group Inc., it changed its name to Waton Financial Limited in July 2023. Founded in 1989 and based in Kowloon City, Hong Kong, it operates as a subsidiary of Waton Corporation Limited.