| A.S.B Mondial Servici Limited | Private company limited by shares | Live |
| ASBA LIMITED | Private company limited by shares | Live |
| ASBA Asian Business Associates Limited | Private company limited by shares | Dissolved |
| AL ASBAHI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| ASBB CO., LIMITED | Private company limited by shares | Live |
| ASBC & Partners (Hong Kong) Limited | | Live |
| FRANCE ASBEAUTY COSMETICS CO., LIMITED | Private company limited by shares | Live |
| Asbecky (Hong Kong) Limited | Private company limited by shares | Live |
| Asbeer Limited | Private company limited by shares | Live |
| ASBERG LIMITED | Private company limited by shares | Live |
| FAREAST ASBESTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| TC ASBESTOS LIMITED | | Live |
| C.B.M. ASBESTOS ABATEMENT LIMITED | Private company limited by shares | Live |
| E.C. ASBESTOS ABATEMENT LIMITED | Private company limited by shares | Dissolved |
| NUTEC ASBESTOS ABATEMENT LIMITED | Private company limited by shares | Live Commenced dormancy on 18-Dec-2001 |
| ACME (ASBESTOS) LIMITED | | Live |
| KIN CHING ASBESTOS ABATEMENT LIMITED | Private company limited by shares | Dissolved |
| ASBESTOS CONSULTANTS TO THE ENVIRONMENT (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| WINNER ASBESTOS CONSULTATION (HONG KONG) LIMITED | Private company limited by shares | Live |
| ASBESTOS CONTROL ASSOCIATION OF HONG KONG LIMITED -THE- | Company limited by guarantee | Dissolved |
| ASBESTOS & EQUIPMENT (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| ASBESTOS REMOVAL CONTRACTORS (H.K.) COMPANY LIMITED | Private company limited by shares | Live |
| INDEPENDENT ASBESTOS CONSULTANTS (ASIA PACIFIC) LIMITED | Private company limited by shares | Dissolved |
| ASBESTOS CEMENT INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| TECK KHIAM ASBESTOS PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| PROFESSIONAL ASBESTOS REMOVAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ASSOCIATION OF REGISTERED ASBESTOS PROFESSIONALS LIMITED | Company limited by guarantee | Live |
| ASBESTOS CONSULTANCY SERVICES LIMITED | Private company limited by shares | Dissolved |
| ASBESTOS PROTECTION SERVICES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ASBET LIMITED | Private company limited by shares | Live |
| ASBISCS LIMITED | Private company limited by shares | Live |
| ASBJORN LIMITED | Private company limited by shares | Live |
| ASBLP GROUP LIMITED | Private company limited by shares | Dissolved |
| ASBO LIMITED | Private company limited by shares | Dissolved |
| Asbrandplus Limited | Private company limited by shares | Live |
| ASBREY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HERA ASBS Limited | Private company limited by shares | Live |
| PHOENIX ASBUTON LIMITED | Private company limited by shares | Dissolved |
| ASBUYER Limited | | Live |