| KWONG TUNG SING COMPANY LIMITED | Private company limited by shares | Live |
| KWONG YUEN WANG TUNG COMPANY LIMITED | Private company limited by shares | Live |
| TUNG KWONG (YAN'S) LIMITED | Private company limited by shares | Dissolved |
| KWONG HING UMBRELLA (HK) COMPANY LIMITED | Private company limited by shares | Live |
| KWONG HING UMBRELLA INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG WAH UMBRELLA MANUFACTURERS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KWONG KIM UNITED ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BILL KWONG UNIVERSAL INTERNATIONAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HON KWONG UNIVERSAL BAGS FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWONG HING (UNIVERSAL) PIECE-GOODS LIMITED | Private company limited by shares | Live |
| SIN KWONG VEGETARIAN LIMITED | Private company limited by shares | Dissolved |
| PU KWONG VEGETARIAN LIMITED | Public company limited by shares | Live |
| KWONG LOONG VEGETARIAN LIMITED | Private company limited by shares | Dissolved |
| PO KWONG VEGETARIAN RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| KWONG YEUNG AUDIO AND VISUAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WANG KWONG LIMITED | Private company limited by shares | Dissolved |
| WANG KWONG OIL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WANG KWONG CEMENT LIMITED | Private company limited by shares | Live |
| WANG KWONG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WANG KWONG QUARRY SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| WANG KWONG SHIPPING LIMITED | Private company limited by shares | Dissolved |
| KWONG ON RATTAN WARE FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWONG HING METAL WARES LIMITED | Private company limited by shares | Live |
| SUN KWONG WATCH COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG WAH JEWELLERY & WATCH FACTORY LIMITED | Private company limited by shares | Dissolved |
| TAI KWONG MING WATCH LIMITED | Private company limited by shares | Live |
| SUN KWONG WATCH SAPPHIRE GLASS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KWONG WATCHCASE FACTORY LIMITED | Private company limited by shares | Live |
| SAM KWONG WEAVING FACTORY, LIMITED -THE- | Private company limited by shares | Dissolved |
| KWONG TAI WEAVING FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWONG TAI WEAVING FACTORY LIMITED | Private company limited by shares | Dissolved |
| SAM KWONG WEAVING FACTORY (1952) LIMITED -THE- | Private company limited by shares | Live |
| YUET KWONG WEAVING FACTORY LIMITED | Private company limited by shares | Dissolved |
| SUN KWONG BBQ (WHAMPOA) LIMITED | Private company limited by shares | Live |
| KAM KWONG WHARF INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG WING COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| KWONG WING LEE COMPANY LIMITED | Private company limited by shares | Live |
| Wing Kwong Kee Co. Limited | Private company limited by shares | Live |
| WING & KWONG COMPANY LIMITED | Private company limited by shares | Live |
| WING KWONG WAH COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KWONG LIMITED | Private company limited by shares | Dissolved |
| KWONG WING LIMITED | Private company limited by shares | Live |
| KWONG WING 891 CO. LIMITED | Private company limited by shares | Live |
| Wing Kwong Limited | Private company limited by shares | Live |
| WING KWONG CLEANING COMPANY LIMITED | Private company limited by shares | Live |
| WING KWONG HOME FOR THE ELDERLY LIMITED | Private company limited by shares | Dissolved |
| SUN WING KWONG ENTERPRISES LIMITED | Private company limited by shares | Live |
| KWONG WING & CO. (HK) LIMITED | Private company limited by shares | Live |
| Kwong Tak Wing (HK) Limited | Private company limited by shares | Live |
| KWONG WING INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WING KWONG LITHOGRAPHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KWONG ELECTRIC MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WING KWONG METALS LIMITED | Private company limited by shares | Dissolved |
| WING KWONG MOON KEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KWONG PLASTIC COMPANY LIMITED | Private company limited by shares | Live |
| WING KWONG PROPERTIES LIMITED | Private company limited by shares | Live |
| KWONG WING RESTAURANT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| KWONG WING CARGO SERVICE LIMITED | Private company limited by shares | Live |
| WING KWONG SO-CARE COMPANY LIMITED | Company limited by guarantee | Live |
| WING KWONG PHOTO SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| KWONG YIN WING KOO TIMBER COMPANY LIMITED | Private company limited by shares | Live |
| LEE WING KWONG TONG INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| WING KWONG YUEN LIMITED | Private company limited by shares | Live |
| KWONG WINLY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WONG & KWONG & ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| WONG KWONG CATERING LIMITED | Private company limited by shares | Dissolved |
| WONG KWONG YIN FOUNDATION LIMITED | Company limited by guarantee | Live |
| WONG WAN KWONG JEWELLERY LIMITED | Private company limited by shares | Live |
| Wong Kwong Shin Tong Limited | Private company limited by shares | Live |
| YUK WONG KWUN YIM KAM KWONG TEMPLE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Kwong Wong Trading Company Limited | | Live |
| WONG WANG KWONG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WONG WING KWONG COMPANY LIMITED | Private company limited by shares | Live |
| KWONG HING MARBLE WORK COMPANY LIMITED | Private company limited by shares | Live |
| WING KWONG IRON WORK FACTORY LIMITED | Private company limited by shares | Live |
| WING KWONG TIMBER WORK LIMITED | Private company limited by shares | Dissolved |
| CHU KWONG CEMENT WORKS LIMITED | Private company limited by shares | Live |
| KWONG HING MOTOR WORKS LIMITED | Private company limited by shares | Live |
| HO KWONG TAI PLASTIC WORKS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| LO KWONG KEE METAL WORKS LIMITED | Private company limited by shares | Live |
| KWONG TAI METAL WORKS LIMITED | Private company limited by shares | Live |
| FOO KWONG (CUTLERY) METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| WAH KWONG METAL WORKS & ELECTROPLATING FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWONG SANG METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| WING KWONG METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| KWONG WING METAL WORKS LIMITED | Private company limited by shares | Live |
| Andy Kwong Workshop Limited | Private company limited by shares | Live |
| KWONG YALE LIMITED | Private company limited by shares | Dissolved |
| KWONG YANG TRADING LIMITED | Private company limited by shares | Dissolved |
| KWONG YENG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG YEUNG LIMITED | Private company limited by shares | Dissolved |
| YEUNG KWONG GLOVES FACTORY LIMITED | Private company limited by shares | Dissolved |
| Kwong Yeung International Holding Company Limited | Private company limited by shares | Live |
| YEUNG KWONG MOTOR CAR LIMITED | Private company limited by shares | Dissolved |
| YEUNG KWONG TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| YEUNG KWONG TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kwong Yeung Trading Limited | Private company limited by shares | Live |
| KWONG YING FA PAO WUI LIMITED | Company limited by guarantee | Dissolved |
| KWONG YING LIMITED | Private company limited by shares | Dissolved |
| KWONG YING SUPPLY CHAIN LIMITED | Private company limited by shares | Live |