About Us


Hutchison Telecommunications Hong Kong Holdings Limited (“HTHKH”; stock code: 215) and its subsidiaries is one of the leading mobile telecommunications operators in Hong Kong and Macau, holding more than 30 years of industry experience. HTHKH is listed on the Main Board of the Stock Exchange and featured in various Hang Seng indexes.

HTHKH is committed to innovation and leading-edge mobile telecommunications technology to provide superb mobile experiences for its customers. Operating under the SUPREME, 3 Hong Kong, SoSIM and MO+ brands, HTHKH offers diverse mobile telecommunications and data solutions that create new digital value and opportunities to consumers and businesses in the ever-changing digital landscape. HTHKH’s collaborative approach combined with its supreme network and advanced technology, such as artificial intelligence, Internet of Things and big data, enables the delivery of seamless and agile solutions that align with customer needs.