| STARCOM LIMITED | Private company limited by shares | Live |
| STARCOM HK LIMITED | Private company limited by shares | Dissolved |
| STARCOM ASIA LIMITED | Private company limited by shares | Dissolved |
| STARCOM CHINA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Starcom Cybersecurity Co., Limited | | Live |
| STARCOM DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| STARCOM INDUSTRIAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| STARCOM ELECTRONICS LIMITED | Private company limited by shares | Live |
| STARCOM GROUP LIMITED | Private company limited by shares | Live |
| STARCOM ENTERPRISES HOLDINGS LIMITED | Private company limited by shares | Live |
| HONG KONG STARCOM LIMITED | Private company limited by shares | Live |
| STARCOM INDUSTRY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| STAR.COM INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| STARCOM ONE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| STARCOM INTERNATIONAL LIMITED | Private company limited by shares | Live |
| STARCOM INTERNATIONAL COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| USA STARCOM INTERNATIONAL DEVELOPING LIMITED | Private company limited by shares | Live |
| STARCOM INT'L DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| STARCOM INT'L INVESTMENT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| STARCOM INVESTMENT LIMITED | Private company limited by shares | Live |
| Starcom Marketing Company Limited | Private company limited by shares | Live |
| STARCOM MEDIA AND COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| STARCOM ONE (ASIA PACIFIC) HK LIMITED | Private company limited by shares | Dissolved |
| PRESTIGE STARCOM PTE LIMITED | Private company limited by shares | Live |
| Starcom Security Limited | | Live |
| STARCOM TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| STARCOM TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| STARCOM TECHNOLOGY LIMITED | Private company limited by shares | Live |
| STARCOM TRADING LIMITED | Private company limited by shares | Dissolved |
| STARCOME ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| StarCome Technology Limited | Private company limited by shares | Live |
| Starcomm Technology (H.K.) Limited | Private company limited by shares | Live |
| Starcomm Networks Limited | Private company limited by shares | Live |
| STARCOMM TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| STARCOMP LIMITED | Private company limited by shares | Dissolved |