| LOK KWAN CENTRE LIMITED | Private company limited by shares | Dissolved |
| KWAN HO CENTURY LIMITED | Private company limited by shares | Dissolved |
| KWAN CHAN COMPANY LIMITED | Private company limited by shares | Live |
| CHAN KWAN CHUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHAN & KWAN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN CHART ESTATE COMPANY LIMITED | Private company limited by shares | Live |
| KWAN CHART (HOLDING) COMPANY LIMITED | Private company limited by shares | Live |
| KWAN TAT (CHINA) LIMITED | Private company limited by shares | Live |
| KWAN HO CHINA LIMITED | Private company limited by shares | Live |
| KWAN LEE (CHINA) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KWAN TAO (CHINA) INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN CHIU LIMITED | Private company limited by shares | Dissolved |
| LAU, KWAN, CHEUNG AND CHIU CLANSMAN ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| KWAN & CHOW LIMITED | Private company limited by shares | Live |
| TSEUNG KWAN O HOSPITAL CHRISTIAN CHAPLAINCY COMMITTEE LIMITED | Company limited by guarantee | Live |
| HOP KWAN CLEANING COMPANY LIMITED | Private company limited by shares | Live |
| WAI KWAN CLEANING COMPANY LIMITED | Private company limited by shares | Live |
| KWAN FAI CLEANING LIMITED | Private company limited by shares | Live |
| LEE KWAN CLEANING SERVICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| An Kwan Co., Limited | | Live |
| Ho Kwan Nam Co., Limited | | Live |
| KWAN YIK ELECTRIC CO., LIMITED | Private company limited by shares | Live |
| Kwan Yu Enterprise Co., Limited | Private company limited by shares | Live |
| Kin Kwan High Performance Material (HongKong) Co., Limited | Private company limited by shares | Live |
| YEE KWAN LIEW (INT'L) IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Dissolved |
| KWAN LAI INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| FU KWAN MARBLE CO., LIMITED | Private company limited by shares | Dissolved |
| Wing Wah (Tseung Kwan O Plaza) Medicine Co., Limited | Private company limited by shares | Live |
| Kwan Yee Consultancy Limited | Private company limited by shares | Live |
| Kwan Wai Corporate Limited | Private company limited by shares | Live |
| KWAN YUEN COSMETIC LIMITED | Private company limited by shares | Live |
| O KWAN CREATIVE COMPANY LIMITED | Private company limited by shares | Live |
| DAVID KWAN AND COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN HO DEVELOP LIMITED | Private company limited by shares | Dissolved |
| LEI KWAN DRILLING COMPANY LIMITED | Private company limited by shares | Live |
| FOO KWAN ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAI KWAN ELECTRIC COMPANY LIMITED | Private company limited by shares | Live |
| CHIU KWAN ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| NGAI KWAN ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN ON ELECTROPLATING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hou Kwan Enterprise Limited | Private company limited by shares | Live |
| Kwan Hu Enterprise Limited | Private company limited by shares | Live |
| KWAN TAT ENTERPRISE LIMITED | Private company limited by shares | Live |
| MING KWAN ENTERPRISE LIMITED | Private company limited by shares | Live |
| KO KWAN ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| OI KWAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YAT KWAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KIN KWAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| KAM KWAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LAP KWAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HOP KWAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| KWAN HO ENTERPRISES LIMITED | Private company limited by shares | Live |
| KWAN KAN KAI KEE ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Live |
| KIM KWAN ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Live |
| KIU KWAN ESTATES LIMITED | Private company limited by shares | Dissolved |
| KWAN LEE PLASTIC FACTORY LIMITED | Private company limited by shares | Live |
| HOP KWAN RAINCOAT FACTORY LIMITED | Private company limited by shares | Dissolved |
| HOP KWAN TIMBER FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWAN HING (FAR EAST) PRODUCTS FACTORY LIMITED | Private company limited by shares | Live |
| KWAN TAI FASHION COMPANY LIMITED | Private company limited by shares | Live |
| LEE KWAN FASHION LIMITED | Private company limited by shares | Dissolved |
| KWAN LAM FASHIONS LIMITED | Private company limited by shares | Dissolved |
| HOI KWAN FINANCE LIMITED | Private company limited by shares | Dissolved |
| FOO KWAN FINANCE LIMITED | Private company limited by shares | Live |
| KWAN ON FINANCE LIMITED | Private company limited by shares | Dissolved |
| Hei Kwan Fook Limited | Private company limited by shares | Live |
| KWAN KWAN GARDEN LIMITED | Private company limited by shares | Live |
| KWAN TAT GLOVES FACTORY LIMITED | Private company limited by shares | Live |
| NGAI KWAN GODOWN COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN KIN GROUP LIMITED | Private company limited by shares | Dissolved |
| KWAN LOK GROUP LIMITED | Private company limited by shares | Dissolved |
| On Kwan Group Limited | Private company limited by shares | Live |
| KWAN YIP GROUP LIMITED | Private company limited by shares | Live |
| KWAN ON BUSINESS GROUP LIMITED | Private company limited by shares | Dissolved |
| Concern Group for Propaganda Material in Po Lam Estate, Tseung Kwan O, Limited | Company limited by guarantee | Live |
| SING KWAN (H.K.) INTERNATIONAL INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| KWAN TSZ INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| KWAN YAU INVESTMENT GROUP COMPANY LIMITED | Private company limited by shares | Live |
| LO SIK KWAN JEWELLERY GROUP LIMITED | Private company limited by shares | Dissolved |
| SIK KWAN LO JEWELLERY GROUP LIMITED | Private company limited by shares | Live |
| KWAN MING GROUP COMPANY LIMITED | | Live |
| SAI KWAN MINGKEE CATERING GROUP LIMITED | | Live |
| PO KWAN PROPERITY GROUP LIMITED | Private company limited by shares | Dissolved |
| Oi Kwan Volunteer Group Limited | Company limited by guarantee | Live |
| HK KWAN YUET INTERNATIONAL PROPERTY INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| KWAN HANG LIMITED | Private company limited by shares | Dissolved |
| KWAN HANG REALTY LIMITED | Private company limited by shares | Live |
| HANG KWAN TRADE LIMITED | Private company limited by shares | Live |
| KWAN HEALTHCARE LIMITED | Private company limited by shares | Live |
| KWAN HING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HING KWAN COMPANY LIMITED | Private company limited by shares | Live |
| LI KWAN HING ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| KWAN HING GLOVE FACTORY LIMITED | Private company limited by shares | Dissolved |
| KWAN HING HK HOLDING LIMITED | Private company limited by shares | Live |
| KWAN HING INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| KWAN HING LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN HING MANUFACTURING LIMITED | Private company limited by shares | Live |
| KWAN TAK HING TONG, LIMITED | Private company limited by shares | Dissolved |
| KWAN HING TOURIST BUS COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN LEE HOLDING LIMITED | Private company limited by shares | Live |