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ISP & Telecom Directory · Hong Kong

Hong Kong Telecom & ISP Providers Starting With W

Registered contact details for the 15 OFCA-licensed operators whose name begins with the letter W, 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.

Showing 1–15 of 15 entries

Web Host Limited

SBO Class 3 (ISP)
Address
18/F, Kinox Centre, No. 9 Hung To Road, Kwun Tong, Kowloon
Regulator reference
SBO-0591

Webbing Hong Kong Limited

SBO Class 3 (MVNO)
Address
Suite No. A2, 16th Floor, One Capital Place, 18 Luard Road, Wan Chai, Hong Kong
Regulator reference
SBO-1751

Website Solution Limited

SBO Class 3 (IVANS)
Address
Unit 1617A, 16/F, Block B, Profit Industrial Building, 1-15 Kwai Fung Crescent, Kwai Fong, N.T
Regulator reference
SBO-1543

WEBSITE TECHNOLOGY LIMITED

SBO Class 3 (IVANS)
Address
Room B, 12/F., Hang Seng Causeway Bay Building, 28 Yee Wo Street, Causeway Bay, Hong Kong
Regulator reference
SBO-1950

WebVivo Limited

SBO Class 3 (ISP)
Address
Flat/Room E, 1/F, Mai Tak Industrial Building, 221 Wai Yip Street, Kwun Tong, Kowloon
Regulator reference
SBO-1863

WECHAT INTERNATIONAL PTE. LTD.

SBO Class 2 (local voice telephony)
Also registered as
SBO Class 3 (ETS; IVANS)
Address
29/F, Three Pacific Place, No. 1 Queen’s Road East, Wanchai, Hong Kong
Regulator reference
SBO-0041

WeiTaiGe Technology Co., Limited

SBO Class 3 (MVNO)
Address
Office G, 29/F, King Palace Plaza, No. 55 King Yip Street, Kwun Tong, Kowloon
Regulator reference
SBO-1991

WIFI EGG COMPANY LIMITED

SBO Class 3 (ISP)
Address
Unit 513A, 5/F, Block A, Hoi Luen Industrial Centre, 55 Hoi Yuen Road, Kwun Tong, Kowloon
Regulator reference
SBO-1877

WIFIPACK LIMITED

SBO Class 3 (ISP)
Address
Rm 307B, 3/F., HKIA Commercial Building, 1 Sky Plaza Road, Hong Kong International Airport, Chek Lap Kok, Hong Kong
Regulator reference
SBO-1844

Winbright Corporation Limited

SBO Class 3 (ISP)
Address
Room 1106, Pacific Plaza, 410 Des Voeux Road West, Western District, Hong Kong
Regulator reference
SBO-1791

WingSing Telecom Limited

SBO Class 3 (IVANS)
Address
Unit No. 1401, 14/F, Star House, No. 3 Salisbury Road, Kowloon
Regulator reference
SBO-1942

Winstar Pacific Limited

SBO Class 3 (ISP; ETS)
Address
Room 2101-02, 21/F., Sino Favour Centre, 1 On Yip Street, Chaiwan, Hong Kong
Regulator reference
SBO-0744

World Hub Communications Limited

SBO Class 3 (ETS)
Address
Room 1203, 12/F., Bonham Trade Centre, 50 Bonham Strand, Sheung Wan, Hong Kong
Regulator reference
SBO-1747

Worldcom Asia Limited

SBO Class 3 (MVNO; ETS)
Address
Unit 2403, Tung Wai Commercial Building, 109 – 111 Gloucester Road, Wan Chai, Hong Kong
Regulator reference
SBO-1724

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.