| MY Sisters Lux-HK Limited | Private company limited by shares | Live |
| Sisters Manpower Limited | | Live |
| SISTERS MARKETING SERVICES LIMITED | Private company limited by shares | Live |
| MOTHER & SISTERS COMPANY LIMITED | Private company limited by shares | Live |
| SISTERS NETWORK LIMITED | Private company limited by shares | Dissolved |
| PEAR SISTERS LIMITED | Private company limited by shares | Dissolved |
| SISTERS' PRESS LIMITED | Private company limited by shares | Live |
| SISTERS' PRESS (IN MAGAZINE) LIMITED | Private company limited by shares | Dissolved |
| SISTERS PROFESSIONAL COSMETIC I/E (HK) LIMITED | Private company limited by shares | Live |
| SISTERS' PROPERTY LIMITED | Private company limited by shares | Live |
| Seafood Sisters Company Limited -The- | Private company limited by shares | Live |
| SMARTIE SISTERS ASSETS MANAGEMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| SISTERS PRO AI SOLUTIONS LIMITED | Private company limited by shares | Live |
| STYLISH SISTERS LIMITED | Private company limited by shares | Live |
| Sugar Sisters Limited | Private company limited by shares | Live |
| SWORN SISTERS FINANCE LIMITED | Private company limited by shares | Live |
| KIM & THREE SISTERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| THREE SISTERS LIMITED | Private company limited by shares | Live |
| Three Sisters Investments Limited | | Live |
| THREE SISTERS MOSQUITO NETTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAU SISTERS TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Three Sisters Trading Limited | Private company limited by shares | Live |
| Trouble Sisters Company Limited | Private company limited by shares | Live |
| True Sisters Entertainment Limited | Private company limited by shares | Dissolved |
| Wong Lam Kee (Brothers & Sisters ) Limited | Private company limited by shares | Live |
| SisterSix Limited | Private company limited by shares | Live |
| SISTERWIRELESS INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |