| A&SK LIMITED | Private company limited by shares | Live |
| A.S.K. CONSULTANT LIMITED | Private company limited by shares | Live |
| A.S.K. EMPOWERMENT LIMITED | Private company limited by shares | Dissolved |
| A.S.K. ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| A.S.K. TOMORROW'S FASHION LIMITED | Private company limited by shares | Dissolved |
| A.S.K. Me Global Limited | | Live |
| A.S.K (HK) LANDSCAPE DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| A.S.K. HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| A.S.K PACIFIC LIMITED | Private company limited by shares | Dissolved |
| A.S.K. Baking Studio Limited | Private company limited by shares | Live |
| Asia Success Key (ASK) Limited | Private company limited by shares | Live |
| A.S.K. TOMORROW'S LIMITED | Private company limited by shares | Dissolved |
| ASK4BEAUTE LIMITED | Private company limited by shares | Live |
| Ask4key Limited | | Live |
| ASKA CO. LIMITED | Private company limited by shares | Dissolved |
| ASKA COMPANY LIMITED | Private company limited by shares | Live |
| ALEX & ASKA LIMITED | Private company limited by shares | Live |
| ASKA ASIA LIMITED | Private company limited by shares | Live |
| Aska Stars Cloud Limited | Private company limited by shares | Live |
| ASKA INVESTMENTS LIMITED | Private company limited by shares | Live |
| Aska Microelectronics Limited | Private company limited by shares | Live |
| Askadina HK Limited | Private company limited by shares | Live |
| Askale Limited | Private company limited by shares | Live |
| ASKAN LIMITED | Private company limited by shares | Dissolved |
| ASKAR LIMITED | | Live |
| ASKARA TRADING LIMITED | Private company limited by shares | Dissolved |
| ASKARI Limited | Private company limited by shares | Live |
| ASKBIO LIMITED | Private company limited by shares | Live |
| Askborg International Limited | Private company limited by shares | Live |
| ASKE LIMITED | Private company limited by shares | Live |
| ASKEL LIMITED | Private company limited by shares | Live |
| ASKER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ASKET LIMITED | Private company limited by shares | Live |
| ASKEW COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASKEY LIMITED | Private company limited by shares | Dissolved |
| ASKEY LIMITED | Private company limited by shares | Live |
| ASKEY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ASKEY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| ASKEY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ASKEY TECHNOLOGY (JIANGSU) LIMITED | Private company limited by shares | Live |
| ASKEY TECH LIMITED | Private company limited by shares | Live |
| ASKH LIMITED | Private company limited by shares | Live |
| ASKIN LIMITED | Private company limited by shares | Live |
| ASKING LIMITED | Private company limited by shares | Live |
| ASKINS LIMITED | Private company limited by shares | Dissolved |
| ASKIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASKIT PACK LIMITED | | Live |
| ASKL INTERNATIONAL SHIPPING LIMITED | Private company limited by shares | Live |
| Asklepios Biotechnology Company Limited | Private company limited by shares | Live |
| Asklepios Medical Limited | | Live |
| ASKLEPIOS MEDICAL HOLDING LIMITED | Private company limited by shares | Live |
| Asklepios Wellness Limited | Private company limited by shares | Live |
| Askloo Trading & Consulting Co., Limited | Private company limited by shares | Dissolved |
| ASKME LIMITED | | Live |
| Askmed Scientific Hongkong Limited | Private company limited by shares | Live |
| HONGKONG ASKMY TRADING CO., LIMITED | Private company limited by shares | Live |
| ASK'N GET LIMITED | Private company limited by shares | Dissolved |
| ASKO COMPANY LIMITED | Private company limited by shares | Live |
| ASKO GROUP LIMITED | Private company limited by shares | Live |
| ASKO INDUSTRIAL LIMITED | Private company limited by shares | Live |
| ASKO INVESTMENT LIMITED | Private company limited by shares | Live |
| ASKO MANAGEMENT LIMITED | Private company limited by shares | Live |
| ASKO MOTOR MANUFACTORY LIMITED | Private company limited by shares | Live |
| Askobav Enterprises Limited | Private company limited by shares | Live |
| ASKOLD LIMITED | | Live |
| ASKONA TRADING LIMITED | Private company limited by shares | Live |
| Askpire Limited | Private company limited by shares | Live |
| ASKRIGG LIMITED | Private company limited by shares | Dissolved |
| ASKS COMPANY LIMITED | Private company limited by shares | Live |
| ASKsuperoutlet.hk Limited | Private company limited by shares | Live |
| ASKTECH CHINA LIMITED | Private company limited by shares | Live |
| Hong Kong Asku Cardelli E-Commerce Co., Limited | | Live |
| Askuksa Limited | | Live |
| ASKUP International Limited | Private company limited by shares | Live |
| Askwell International Transport Limited | Private company limited by shares | Live |
| ASKWIN INDUSTRY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| ASKWITH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ASKY LIMITED | Private company limited by shares | Dissolved |
| ASKY F&B LIMITED | Private company limited by shares | Live Commenced dormancy on 20-Mar-2009 |
| ASKY ENTERPRISE LIMITED | Private company limited by shares | Live |
| Askyolo Tech Limited | | Live |