| EXCELLENCE INSPECTOR COMPANY LIMITED | Private company limited by shares | Live |
| MORSE PRIVATE INSPECTOR LIMITED | Private company limited by shares | Live |
| Property Inspector Hong Kong Limited | Private company limited by shares | Live |
| ADVANCED LEVEL INSPECTORATE LIMITED | Private company limited by shares | Live |
| Inspectorio Limited | Private company limited by shares | Live |
| CHINA SUPER HOUSE INSPECTORS ALLIANCE MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| ARMSTRONG ALL ASIA INSPECTORS LIMITED | Private company limited by shares | Dissolved |
| CHINA INSPECTORS ASSOCIATION LIMITED | Private company limited by shares | Live |
| CLINCHER INSPECTORS AND CONSULTANTS LIMITED | | Live |
| HONG KONG LAND BOILER AND PRESSURE VESSEL INSPECTORS ASSOCIATION LIMITED -THE- | Company limited by guarantee | Live |
| Asia Quality Inspectors Limited | Private company limited by shares | Live |
| REGISTERED INSPECTORS ASSOCIATION LIMITED | Company limited by guarantee | Live |