CSL Mobile Limited
SBO Class 3 (MVNO)- Address
- 39/F, PCCW Tower, Taikoo Place, 979 King’s Road, Quarry Bay, Hong Kong
- Regulator reference
- SBO-1981
ISP & Telecom Directory · Hong Kong
CSL Mobile Limited
CSL Mobile Limited is a SBO Class 3 (MVNO) in Hong Kong (Taikoo Place, Quarry Bay), listed in the OFCA register. The contact details below are reproduced from that register as of 10 September 2026; verify against the live register before serving legal process.
Ministry of Cyber Affairs is not CSL Mobile Limited. We are an independent news site and this page only reproduces the public register, so for service, bills or payments contact the company directly. Is this your company? Request a correction.
Sending a lawful request to CSL Mobile Limited
Address requests to the registered address on the licence. No law-enforcement desk is published in this data, so confirm the right legal or compliance contact with the operator before sending. For the procedure and legal basis in Hong Kong, see the investigator guides; for platform and app data requests, the LERS portal guides.
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Source: OFCA (Office of the Communications Authority) - Carrier Licences Enquiry (Unified/Mobile Carrier Licensees) and Services-Based Operator (SBO) Licences Enquiry, with registered addresses taken from the licence documents; service flags from DATA.GOV.HK 'List of SBO Licensees'; hotlines/websites from OFCA's consumer 'Telecommunications Services Providers' page. Independent reference for study and investigative use; Ministry of Cyber Affairs is not a government body and does not represent CSL Mobile Limited. Names and contact details are reproduced as published by the regulator.