Promise of unmatched one-stop shop solutions to empower your businesses. Our superb global connectivity and international bandwidth capabilities are supported with our state-of-the-art fully fibre-optic network to offer truly outstanding services.

Promise of perfect communications solutions to enable your businesses. Our strong backbone and stable service platform do enable us to offer a full suite of quality and reliable services including voice, internet, video and other value-added applications.

COL is a leading IT services company in Hong Kong with over 36 years of experience offering a full range of IT infrastructure and application services to our customers. Our data centre and business continuity solution is the flagship product in our service portfolio with significant market share in the financial industry and the MNC sector.

Established in January 2007, Wharf T&T eBusiness Limited (WeB), a subsidiary of Wharf T&T Limited, specialises in the provision of broadband enabling applications and web-based application services. These services, developed by our IT specialists and experienced marketing practitioners, are primarily catered for the SME segment.