| KWOK SHING INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| SHING KWOK INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHENG KWOK SHING INVESTMENT LIMITED | Private company limited by shares | Live |
| KWAN SHING KWOK KEUNG CONSTRUCTION LIMITED | Private company limited by shares | Live |
| KWOK SHING MARINE SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| KWOK SHING MOTORS LIMITED | Private company limited by shares | Live |
| KWOK SHING ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| KWOK SHING PAPER PRODUCTS FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWOK SHING PIECE GOODS FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWOK SHING PROPERTY AGENCY LIMITED | Private company limited by shares | Dissolved |
| KWOK SHING INVESTMENT & TRADING COMPANY LIMITED | Private company limited by shares | Live |
| KWOK SHING WATCH PRECISION MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WONG KWOK SHING CO., LIMITED | Private company limited by shares | Dissolved |
| KIN KWOK SHIPYARD LIMITED | | Live |
| KWOK SHUE INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| KWOK SHUI COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK SHUN BEVERAGE GROUP LIMITED | Private company limited by shares | Dissolved |
| KWOK SHUN CASTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK SHUN DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| KWOK SHUN COMMUNICATION (HK) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KWOK HING ROLLER SHUTTER LIMITED | Private company limited by shares | Live |
| KWOK SING AMUSEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK WANG SING TRADE CO., LIMITED | Private company limited by shares | Live |
| Kwok Sing Consulting Limited | Private company limited by shares | Live |
| SING KWOK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KWOK SING RESOURCES INVESTMENT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| KWOK SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK SING PLUMBING ENGINEERING LIMITED | Private company limited by shares | Live |
| KWOK SING INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| KWOK SING INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KWOK SING PRINTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK SING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK FUNG (SINO H.K.) ENTERPRISE LIMITED | Private company limited by shares | Live |
| KWOK PO SNOOKER FRATERNITY ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| KWOK & SONS LIMITED | Private company limited by shares | Live |
| Kwok Fan Sport Limited | | Live |
| CHEUN KWOK SPRING MANUFACTURER LIMITED | Private company limited by shares | Live |
| HAI KWOK BOOK & STATIONERY COMPANY LIMITED | Private company limited by shares | Live |
| KWOK YEE LEE MARINE SUPPLIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| Virtus Surgery Dr Samuel Kwok Limited | Private company limited by shares | Live |
| KENNETH KWOK SURVEYORS LIMITED | Private company limited by shares | Live |
| KWOK WING TAM'S ENTERPRISES LIMITED | Private company limited by shares | Live |
| KWOK & TANG COMPANY LIMITED | Private company limited by shares | Live |
| KWOK TANG TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KWOK FAI TAXI COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK CHUNG TAXI MANAGEMENT LIMITED | Private company limited by shares | Live |
| LUK KWOK TEAHOUSE, LIMITED | Private company limited by shares | Dissolved |
| KWOK NEA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KWOK FU TECHNOLOGY COMPANY LIMITED | | Live |
| LEE JI KWOK ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| KWOK TUNG PO TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| KWOK FUNG TEXTILE GROUP LIMITED | Private company limited by shares | Dissolved |
| KWOK MOU TEXTILES LIMITED | Private company limited by shares | Dissolved |
| KWOK THAI ESTATE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KWOK THAI PROPERTY AGENCY LIMITED | Private company limited by shares | Live |
| KWOK TAI TIMBER COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHENG KWOK TING LIMITED | Private company limited by shares | Dissolved |
| Kwok Ting Trading Limited | Private company limited by shares | Live |
| KWOK TAI TOBACCO COMPANY, LIMITED -THE- | Private company limited by shares | Dissolved |
| KWOK TONE ASIA LIMITED | Private company limited by shares | Dissolved |
| MAN KWOK TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK YUK TONG LIMITED | Private company limited by shares | Live |
| KWOK YIN TOURIST BUS LIMITED | Private company limited by shares | Live |
| Kwun Kwok Trade Limited | Private company limited by shares | Live |
| KWOK LAM TRADING COMPANY, LIMITED | Private company limited by shares | Live |
| KWOK WAH HOP KEE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NAM KWOK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK FAI TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK HO TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK FU TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK HIN TRADING COMPANY LIMITED | Private company limited by shares | Live |
| AU KWOK TRADING LIMITED | Private company limited by shares | Dissolved |
| SAN KWOK TRADING LIMITED | Private company limited by shares | Dissolved |
| KWOK YIU TRADING LIMITED | Private company limited by shares | Dissolved |
| KWOK LEE TRADING CO. LIMITED | Private company limited by shares | Live |
| KWOK HON TRADING LIMITED | Private company limited by shares | Dissolved |
| Kwok Fai Trading Company Limited | Private company limited by shares | Dissolved |
| Sun Po Kwok Trading Company Limited | Private company limited by shares | Dissolved |
| KWOK HAO TRADING LIMITED | Private company limited by shares | Live |
| HK KWOK WEI TRADING LIMITED | Private company limited by shares | Live |
| KWOK YU TRADING LIMITED | Private company limited by shares | Live |
| Kwok Yau Trading Limited | Private company limited by shares | Live |
| Kwok Fan Trading Co. Limited | | Live |
| KWOK BOND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YUE HING FAT KWOK CHAI TRADING LIMITED | Private company limited by shares | Live |
| CHARM KWOK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KWOK CHIN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KWOK LUNG TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KWOK WAH HANDBAGS TRADING LIMITED | Private company limited by shares | Live |
| KWOK HING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG KWOK HING TRADING LIMITED | | Live |
| KIN KWOK INVESTMENTS TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK KEUNG TRADING LIMITED | Private company limited by shares | Live |
| KIEN KWOK SHIPPING AND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK MING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK WAH MOTORS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| KWOK TUNG TRADING LIMITED | Private company limited by shares | Dissolved |
| KWOK TUNG TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWOK TUNG TRADING (GROUP) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kwok Fung Consulting & Training Company Limited | Private company limited by shares | Live |