| FULLMARK LIMITED | Private company limited by shares | Live |
| FULLMARK (ASIA) LIMITED | Private company limited by shares | Live |
| FULLMARK CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| FULLMARK CONSULTANTS LIMITED | Private company limited by shares | Live |
| FULLMARK CORPORATION LIMITED | Private company limited by shares | Dissolved |
| FULLMARK CORPORATION LIMITED | Private company limited by shares | Live |
| FULLMARK CREATION LIMITED | Private company limited by shares | Live |
| FULLMARK DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| FULLMARK DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| FULLMARK DEVELOPMENT LIMITED | Private company limited by shares | Live |
| FULLMARK HK ELECTRONICS LIMITED | Private company limited by shares | Live |
| FULLMARK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FULLMARK ENGINEERING LIMITED | Private company limited by shares | Live |
| FULLMARK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| FULLMARK EXPORT BUYING OFFICE LIMITED | Private company limited by shares | Dissolved |
| FULLMARK HANDICRAFT AND GIFTWARES FACTORY LIMITED | Private company limited by shares | Dissolved |
| FULLMARK TRADING (HK) LIMITED | Private company limited by shares | Dissolved |
| FULLMARK HOLDINGS LIMITED | Private company limited by shares | Live |
| FULLMARK HOLDINGS LIMITED | Private company limited by shares | Live |
| FULLMARK (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| FULLMARK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| FULLMARK INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| HK FULLMARK INT'L TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| FULLMARK INVESTMENT LIMITED | Private company limited by shares | Live |
| FULLMARK INVESTMENTS LIMITED | Private company limited by shares | Live |
| FULLMARK MANAGEMENT LIMITED | Private company limited by shares | Live |
| FULLMARK HUMAN RESOURCES MANAGEMENT LIMITED | Private company limited by shares | Live |
| FULLMARK MICRO SINO LIMITED | Private company limited by shares | Dissolved |
| FULLMARK NOMINEES LIMITED | Private company limited by shares | Live |
| FULLMARK PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| FULLMARK PROPERTIES LIMITED | Private company limited by shares | Live |
| FULL-MARK PROPERTY LIMITED | Private company limited by shares | Live |
| FULLMARK (CORPORATE SERVICES) LIMITED | Private company limited by shares | Live |
| FULLMARK (CORPORATE SERVICES) NOMINEES LIMITED | Private company limited by shares | Dissolved |
| FULLMARK TRADING LIMITED | Private company limited by shares | Live |
| FULLMARKETING CO., LIMITED | Private company limited by shares | Live |
| FULLMARKS TECHNOLOGY LIMITED | Private company limited by shares | Live |