Hong Kong Telecom, also known as HKT, a publicly owned company headquartered in Hong Kong, is a subsidiary of PCCW. Founded in 1925, the company reported $4.7B in revenue as of 2025. Functioning as Hong Kong’s integrated telecommunications operator, HKT provides fixed-line, broadband, and mobile communication services to residential and business customers. Its service portfolio includes brands like PCCW-HKT for fixed-line and high-speed fiber broadband, and CSL for 5G mobile communications. Subsidiaries such as 1O1O and Now TV (Hong Kong) contribute to its mobile and pay-TV offerings, with Now TV operating as a pay-TV provider. HKT also operates HKT Enterprise Solutions for digital transformation for local and regional businesses, alongside consumer-centric digital services including Tap & Go (mobile payment), The Club (loyalty program), and HKT Flexi (fintech).