| PRIMES LIMITED | Private company limited by shares | Live |
| JC Primes Co., Limited | Private company limited by shares | Live |
| Primes Construction Limited | | Live |
| PRIME'S GROUP LIMITED | Private company limited by shares | Dissolved |
| PRIME'S KITCHEN LIMITED | Private company limited by shares | Live |
| PRIME'S HAI MANAGEMENT LIMITED | Private company limited by shares | Live |
| PRIMES RICH LIMITED | Private company limited by shares | Dissolved |
| 3 PRIMES TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Primesanitary Houseware (HK) Limited | | Live |
| PRIMESCORE LIMITED | Private company limited by shares | Live |
| Primesec Limited | Private company limited by shares | Live |
| PRIME-SEC SECRETARIAL LIMITED | Private company limited by shares | Live |
| PRIMESHARE GLOBE (HONGKONG) INV. CO., LIMITED | Private company limited by shares | Live |
| PRIMESHARP LIMITED | Private company limited by shares | Dissolved |
| Primeshop Ecom Limited | | Live |
| PRIMESIGHT LIMITED | Private company limited by shares | Live |
| PRIMESMART LIMITED | Private company limited by shares | Dissolved |
| PRIMESOFT MARKETING LIMITED | Private company limited by shares | Live |
| PRIMESOHRS COMPANY LIMITED | Private company limited by shares | Live |
| PRIMESON LIMITED | Private company limited by shares | Dissolved |
| PRIMESOURCE LIMITED | Private company limited by shares | Dissolved |
| PRIMESPOT LIMITED | Private company limited by shares | Live |
| PRIMESTAR CHINA LIMITED | Private company limited by shares | Live |
| PRIMESTAR CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| PRIMESTAR CORPORATION LIMITED | Private company limited by shares | Dissolved |
| PRIMESTAR EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| PRIMESTAR TRADING (HK) LIMITED | | Live |
| PRIMESTAR INTERNATIONAL LIMITED | Private company limited by shares | Live |
| PRIMESTAR LOGISTICS LIMITED | | Live |
| PRIMESTAR OVERSEAS LIMITED | Private company limited by shares | Dissolved |
| Primestar Technology HK Limited | Private company limited by shares | Live |
| PRIMESTATE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| PRIMESTONE LIMITED | Private company limited by shares | Dissolved |
| PRIMESTYLE FURNITURE CO., LIMITED | Private company limited by shares | Dissolved |
| PRIMESUN HK LIMITED | Private company limited by shares | Live |