ISP & Telecom Directory · Hong Kong

Hong Kong Telecom & ISP Providers Starting With U

Registered contact details for the 12 OFCA-licensed operators whose name begins with the letter U, from the OFCA register as of 10 September 2026. Address requests to the registered address on the licence; the major operators also publish law-enforcement liaison channels through their corporate offices. Verify against the live register before serving legal process.

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Showing 1–12 of 12 entries

Udomain Web Hosting Company Limited

SBO Class 3 (ISP)

Address: 18/F, Kinox Centre, 9 Hung To Road, Kwun Tong, Kowloon
Regulator reference: SBO-1117

Uhuibao International Business Co., Limited

SBO Class 3 (ETS)

Address: Room A & B, 22/F, Ford Glory Plaza, 37-39 Wing Hong Street, Cheung Sha Wan, Kowloon
Regulator reference: SBO-1122

UITDATA TECHNOLOGIES LIMITED

SBO Class 3 (ISP)

Address: Room 517, New City Centre, 2 Lei Yue Mun Road, Kwun Tong, Kowloon
Regulator reference: SBO-1966

ULTRA DATA TECHNOLOGY LIMITED

SBO Class 3 (ISP)

Address: Room 916, 9/F, Fung Wo Hse, Wo Che Est, Shatin, N.T
Regulator reference: SBO-1929

Uniconn Technologies Limited

SBO Class 3 (IVANS)

Address: Room 501, 5/F, Koon Fook Centre, 9 Knutsford Terrace, Tsim Sha Tsui, Kowloon
Regulator reference: SBO-0672

Union Fu Wah Digital Technology Limited

SBO Class 3 (ISP)

Address: Room 20, 7/F, Block B3, Tuen Mun Industrial Centre, No. 2 San Ping Circuit, Tuen Mun, N.T
Regulator reference: SBO-1816

UNITED NETWORK SOLUTIONS LIMITED

SBO Class 3 (IVANS)

Address: Room 811, 8/F., Block C, Bell House, 525-543 Nathan Road, Yau Ma Tei, Kowloon
Regulator reference: SBO-1852

United Telecom Technologies Company Limited

SBO Class 3 (IVANS)

Address: Room E, 12/F, Four Seas Mansion, 254-260 Lockhart Road, Hong Kong
Regulator reference: SBO-1375

UNIVERSE ACTION LIMITED

SBO Class 3 (ETS; IVANS)

Address: 47/F Enterprise Square 3, 39 Wang Chiu Road, Kowloon Bay, Kowloon
Regulator reference: SBO-1860

UNIVERSES INTERCONNECTION TECHNOLOGY CO., LIMITED

SBO Class 3 (ISP)

Address: Flat A516, 5/F., Efficiency House, No. 35 Tai Yau Street, San Po Kong, Kowloon
Regulator reference: SBO-1952

Upnet Technology International Limited

SBO Class 3 (ISP)

Address: Unit 2316, 23/F, Tower B, Southmark, 11 Yip Hing Street, Wong Chuk Hang, Hong Kong
Regulator reference: SBO-1797

URBAN CONNECTED (HK) CO., LIMITED

SBO Class 3 (ISP)

Address: 12/F., San Toi Building, 137-139 Connaught Road Central, Hong Kong
Regulator reference: SBO-1892

Independent reference compiled from 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 for study and investigative use. Ministry of Cyber Affairs is not a government body and does not represent any listed provider. See the Hong Kong directory overview and the directory hub for other countries.