| Social Prime Limited | Private company limited by shares | Live |
| Hong Kong Prime Golf Society Limited | Private company limited by shares | Live |
| SOLAR PRIME LIMITED | Private company limited by shares | Live |
| PRIME SOLUTION LIMITED | Private company limited by shares | Live |
| PRIME SOLUTIONS HK LIMITED | Private company limited by shares | Live |
| Prime Solutions Limited | Private company limited by shares | Live |
| Prime IT Solutions Limited | Private company limited by shares | Live |
| Prime Creative Solutions Limited | Private company limited by shares | Live |
| PRIME ENTERPRISE SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| PRIME SOLUTIONS ENTERPRISE LIMITED | Private company limited by shares | Live |
| SOMER PRIME LIMITED | Private company limited by shares | Live |
| PRIME SOUND LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE HK LIMITED | | Live |
| PRIME SOURCE CHINA LIMITED | Private company limited by shares | Dissolved |
| Prime Source Capital (China) Limited | Private company limited by shares | Live |
| PRIME SOURCE CORP. LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE CORPORATION LIMITED | Private company limited by shares | Live |
| SOURCE PRIME TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| PRIME SOURCE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| PRIME SOURCE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| PRIME SOURCE INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE ELECTRONICS TECH LIMITED | Private company limited by shares | Live |
| PRIME SOURCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE ENTERPRISES LIMITED | Private company limited by shares | Live |
| PRIME SOURCE GLOBAL LIMITED | Private company limited by shares | Live |
| PRIME SOURCE GROUP LIMITED | Private company limited by shares | Live |
| PRIME SOURCE ENTERPRISES GROUP LIMITED | Private company limited by shares | Live |
| PRIME SOURCE INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| PRIME SOURCE (HK) LIMITED | Private company limited by shares | Live |
| PRIME SOURCE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE HOLDINGS LIMITED | Private company limited by shares | Live |
| Hong Kong Prime Source Co., Limited | Private company limited by shares | Live |
| PRIME SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HK PRIME SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| PRIME SOURCE INFORMATION MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCE CHEMICAL & PETROCHEMICAL PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| Prime Source Search Partners Limited | Private company limited by shares | Live |
| PRIME SOURCE TRADING LIMITED | Private company limited by shares | Live |
| PRIME SOURCES LIMITED | Private company limited by shares | Live |
| PRIME SOURCES ASIA LIMITED | Private company limited by shares | Dissolved |
| Asian Prime Sources Limited | Private company limited by shares | Live |
| CHINA PRIME SOURCES HOLDING LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCES INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PRIME SOURCING LIMITED | Private company limited by shares | Live |
| PRIME SOURCING HK LIMITED | Private company limited by shares | Dissolved |
| Prime Sourcing & Associates Limited | Private company limited by shares | Live |
| HK PRIME SOURCING CO., LIMITED | Private company limited by shares | Live |
| PRIME SOURCING AND CONSULTING LIMITED | Private company limited by shares | Live |
| SOUTH PRIME LIMITED | Private company limited by shares | Dissolved |
| PRIME SOUTH LIMITED | Private company limited by shares | Live |
| PRIME SPACE LIMITED | Private company limited by shares | Live |
| PRIME SPARK COMPANY LIMITED | Private company limited by shares | Dissolved |
| PRIME SPARK LIMITED | | Live |
| PRIME CARE DENTAL SPECIALIST GROUP LIMITED | Private company limited by shares | Live |
| PRIME SPEED LIMITED | Private company limited by shares | Dissolved |
| SPLENDID PRIME LIMITED | Private company limited by shares | Live |
| SPLENDOR PRIME LIMITED | Private company limited by shares | Live |
| Prime Sport Education Limited | | Live |
| PRIME SPOT INVESTMENTS LIMITED | Private company limited by shares | Live |
| PRIME SPREAD LIMITED | Private company limited by shares | Live |
| PRIME SQUARE LIMITED | Private company limited by shares | Dissolved |
| PRIME SQUARE LIMITED | Private company limited by shares | Dissolved |
| PRIME STAGE COMPANY LIMITED | Private company limited by shares | Live |
| PRIME STANDARD LIMITED | Private company limited by shares | Dissolved |
| STANDARD PRIME LIMITED | Private company limited by shares | Dissolved |
| PRIME STANDARD LIMITED | Private company limited by shares | Dissolved |
| PRIME STANDARD LIMITED | Private company limited by shares | Live |
| PRIME STANDARD LIMITED | Private company limited by shares | Live |
| PRIME STAR LIMITED | Private company limited by shares | Dissolved |
| STAR PRIME LIMITED | Private company limited by shares | Dissolved |
| STAR PRIME LIMITED | Private company limited by shares | Live |
| PRIME STAR LIMITED | Private company limited by shares | Live |
| PRIME STAR INC LIMITED | Private company limited by shares | Dissolved |
| STAR PRIME INC LIMITED | Private company limited by shares | Live |
| Prime Star Limited | Private company limited by shares | Live |
| PRIME STAR INC LIMITED | Private company limited by shares | Live |
| PRIME STAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PRIME STAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PRIME STAR INVESTMENT LIMITED | Private company limited by shares | Live |
| STAR PRIME INVESTMENTS LIMITED | Private company limited by shares | Live |
| Asia Pacific Prime Star Limited | Private company limited by shares | Live |
| PRIME STAR PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Prime Start Limited | | Live |
| PRIME STARTEX LIMITED | Private company limited by shares | Dissolved |
| PRIME STATE LIMITED | Private company limited by shares | Dissolved |
| PRIME STATE LIMITED | Private company limited by shares | Live |
| PRIME STATE INC LIMITED | Private company limited by shares | Live |
| PRIME STATE LIMITED | Private company limited by shares | Live |
| PRIME STATE INVESTMENTS LIMITED | Private company limited by shares | Live |
| PRIME STATE SHIPPING INC. LIMITED | Private company limited by shares | Dissolved |
| Prime Steel Pipe (HK) Co., Limited | Private company limited by shares | Live |
| PRIME STEP LIMITED | Private company limited by shares | Dissolved |
| PRIME STEP LIMITED | Private company limited by shares | Live |