| Company Name | Type | Status |
|---|---|---|
| ADERA LIMITED | Private company limited by shares | Live |
| ADERIGHT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Aderla Group Limited | Private company limited by shares | Live |
| ADEROON LIMITED | Private company limited by shares | Dissolved |
| Aders & Associates (Hong Kong) Limited | Live | |
| ADERSEN & COMPANY LIMITED | Private company limited by shares | Dissolved |