Tsz Wan Christina Lui

Gateway Telecommunications SA Pty Ltd. provides voice, data and electronic commerce services to multinational and domestic enterprises. Its services include corporate VPN and networking services, remote network management services, e-commerce message services, secured internet gateway and access, web server and application server hosting and Fax refilling service. The company serves the retail, food, clothing, healthcare, pharmaceuticals, insurance, services, finance and banking, freight, transport, and manufacturing industries. Gateway Telecommunications founded in 1991 and is located in Johannesburg, South Africa

Part of PCCW Ltd., PCCW Global (Germany) GmbH is a leading telecommunications provider, offering the latest voice and data solutions to multi-national enterprises and communication service providers. The company is based in Frankfurt, Germany. The CEOs are Ka Fai Frederick Chui, Michael John van den Bergh, Petros Mavroidis. The German company was founded in 2009.

Part of PCCW Ltd., Gateway Communications SA is a Belgian company that provides communications services. The company is based in Hainaut, Belgium. Gateway Communications was founded in 2002.

PCCW Global Ltd. provides telecommunications services. It offers voice and data solutions to multi-national enterprises and communication service providers. The firm also serves financial services, oil and gas, professional services, media, and shipping industries. The company was founded in 1962 and is headquartered in Hong Kong.

Bridge Mobile Pte Ltd. provides mobile telecommunication services. The firm offers enterprise such as spend and usage management, ordering and asset management, service management, reporting and analytics, and project rollout; and roaming services. The company is headquartered in Singapore.

Part of PCCW Ltd., PCCW Global, Inc. is a leading telecommunications provider that offers voice and data solutions to multinational enterprises and communication service providers. PCCW Global is based in Herndon, VA, and the CEO of the company is C. Marc Halbfinger. The company's Managed Cloud Web Application Firewall (WAF) Service helps detect, monitor, and block malicious web requests, providing protection against potential web application attacks.