| YEE SING TAI (HK) AGRICULTURE LIMITED | Private company limited by shares | Dissolved |
| CHIT SING AIR-CON LIMITED | Private company limited by shares | Live |
| KIN SING AIR-CONDITIONING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KEI SING AIR-CONDITIONING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Yat Sing Air-conditioning & Electrical Engineering Company Limited | Private company limited by shares | Live |
| Sing Hoi Air-Conditioning & Electrical Engineering Company Limited | Private company limited by shares | Live |
| PO SING AIR-CONDITIONING & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SING CHI AIR-CONDITIONING & ENGINEERING LIMITED | Private company limited by shares | Live |
| LOK SING AIR-CONDITIONING ENGINEERING LIMITED | Private company limited by shares | Live |
| TAK SING ALLIANCE LIMITED | Private company limited by shares | Live |
| SING ALONG LIMITED | Private company limited by shares | Live |
| WAN SING ALUMINIUM COMPANY LIMITED | | Live |
| SING KWONG ALUMINIUM ANODIZING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUNG SING (ALUMINIUM) ENGINEERING LIMITED | Private company limited by shares | Live |
| WAH SING ALUMINIUM MATERIAL AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SING SING ALUMINIUM ENGINEERING WORKS LIMITED | Private company limited by shares | Dissolved |
| KAM SING AMUSEMENT MECHANICAL COMPANY LIMITED | Private company limited by shares | Live |
| SING YUEN APAC LIMITED | Private company limited by shares | Live |
| KAM SING APARTMENT LIMITED | Private company limited by shares | Live |
| SING TAT APPARELS COMPANY LIMITED | Private company limited by shares | Live |
| Sing Yan Appliances Limited | Private company limited by shares | Live |
| SING YIP ARTS & CRAFTS LIMITED | Private company limited by shares | Live |
| SING ARTS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SING FAI GRAPHIC ARTS COMPANY LIMITED | Private company limited by shares | Live |
| NEW HANG SING GRAPHIC ARTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIN SING PRINTING ARTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| YIU SING ASIA LIMITED | Private company limited by shares | Dissolved |
| YAU SING ASIA LIMITED | Private company limited by shares | Dissolved |
| SING KAI (ASIA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| LIN SING (ASIA) LIMITED | Private company limited by shares | Live |
| WAH SING ASIA LIMITED | Private company limited by shares | Dissolved |
| WAI SING ASIA LIMITED | Private company limited by shares | Live |
| YU SING ASIA LIMITED | Private company limited by shares | Dissolved |
| SING WA ASIA LIMITED | Private company limited by shares | Live |
| Sing Fat Asia Limited | Private company limited by shares | Live |
| YUE SING ASIA HK LIMITED | Private company limited by shares | Live |
| SING HOI ASIA LIMITED | Private company limited by shares | Live |
| PAK SING ASIA LIMITED | Private company limited by shares | Live |
| ASIA SING LIMITED | | Live |
| HOM SING ASIA LIMITED | | Live |
| Sing Wui Asia Limited | | Live |
| SING YEAR ASIA LIMITED | Private company limited by shares | Dissolved |
| KOR SING ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| WAI SING ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| TAM SING ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| Kar Sing Association Limited | | Live |
| HOI SING FRATERNITY ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| MAN SING TONG KOON YAM ASSOCIATION LIMITED | Company limited by guarantee | Live |
| SING KUNG CHO TONG CHARITABLE ASSOCIATION | Company limited by guarantee | Live |
| TIN SING SPORTS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| SING TIME ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| SUN SING TONG FA PAU ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| KAI SING TONG ASSOCIATION COMPANY LIMITED | Company limited by guarantee | Live |
| YUEN SING TONG ASSOCIATION COMPANY LIMITED | Company limited by guarantee | Live |
| Tat Sing Athletics Limited | Private company limited by shares | Live |
| LUI SING AUDIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| Man Sing Lighting & Audio Limited | Private company limited by shares | Live |
| XOI SING AUDIO & VISION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SING KIT AUSTRALIA PTY LIMITED | Private company limited by shares | Live |
| NAM SING AUTO LIMITED | Private company limited by shares | Dissolved |
| WAI SING PLASTIC BAGS MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live |
| TUNG SING PLASTIC BAGS FACTORY LIMITED | Private company limited by shares | Live |
| Sing Kong Bakery Group Limited | | Live |
| Sing Kong Bakery Limited | | Live |
| HK JHON BANG YE SING LIMITED | Private company limited by shares | Live |
| DAH SING BANK, LIMITED | Public company limited by shares | Live |
| YEE BARK KUNG TAI SING TEMPLE LIMITED | Company limited by guarantee | Live |
| SING BASE LIMITED | Private company limited by shares | Dissolved |
| SING PO BATTERIES COMPANY LIMITED | Private company limited by shares | Live |
| SING LEE BEADING FACTORY LIMITED | Private company limited by shares | Dissolved |
| SING WEN BEAUTY LIMITED | Private company limited by shares | Live |
| Miu Sing Beauty Limited | | Live |
| SING BEST LIMITED | Private company limited by shares | Dissolved |
| BETA SING LIMITED | Private company limited by shares | Dissolved |
| Sing Lei Beverage Limited | | Live |
| BIA-HANG SING ENTERPRISE LIMITED | Private company limited by shares | Live |
| SING WAI BINDING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BING SING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SING BIRD COMPANY LIMITED | Private company limited by shares | Dissolved |
| BOLUO YAU SING PRINTING CO. LIMITED | Private company limited by shares | Live |
| WU KA SING BONE SETTER LIMITED | Private company limited by shares | Live |
| SING KWONG PLASTIC BOXES FACTORY LIMITED | Private company limited by shares | Live |
| SING BRIGHT COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHT SING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| BUDDHIST OF TAI SING TEMPLE LIMITED | Company limited by guarantee | Live |
| HOI SING BUILDERS LIMITED | Private company limited by shares | Dissolved |
| DAH SING BULLION COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 17-Jun-1994 |
| SING WA BUSINESS LIMITED | Private company limited by shares | Dissolved |
| HO SING BUSINESS LIMITED | Private company limited by shares | Dissolved |
| Li Sing Business Centre Limited | Private company limited by shares | Live |
| HOU SING INTERNATIONAL BUSINESS LIMITED | Private company limited by shares | Live |
| TOK SING INTERNATIONAL BUSINESS LIMITED | Private company limited by shares | Live |
| SING FAI BUSINESS SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| SING TOGETHER BUSINESS LIMITED | Private company limited by shares | Live |
| SING KONG TONG BUSINESS LIMITED | | Live |
| Wah Sing Button Corporation Limited | Private company limited by shares | Live |
| WAH SING BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| Ho Sing Cafe Limited | Private company limited by shares | Live |
| Sing La Cafe Limited | | Live |
| Sing Cup Cafe Limited | | Live |