| Company Name | Type | Status |
|---|---|---|
| ADSEARCH ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| Adsec Technology Limited | Private company limited by shares | Dissolved |
| ADSEC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ADSEEKER LIMITED | Private company limited by shares | Live |
| AD-SEHR LIMITED | Private company limited by shares | Dissolved |
| ADSERVE GROUP LIMITED | Private company limited by shares | Live |
| THOMSON ADSETT HONG KONG LIMITED | Private company limited by shares | Live |