SmarTone Telecommunications Holdings Limited is an investment holding company mainly engaged in the telecommunications services. Along with subsidiaries, the Company operates its business through two segments: the Hong Kong segment and the Macau segment. The Company provides voice, multimedia and mobile broadband services. In addition, it also provides fixed fiber broadband services for the consumer and corporate markets. The Company provides multiple platforms, including the company website, 24/7 Live Chat, online store and the SmarTone CARE application (app).