| ASIA AEROBIC FITNESS ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL AEROBIC DANCE CULTURE EXCHANGE LIMITED | Private company limited by shares | Live |
| HK ZIZHULIN AEROBIC LEISURE INT'L CLUB LIMITED | Private company limited by shares | Live |
| AeroBike Two Wheeler Products Co., Limited | | Live |
| AeroBin Limited | Private company limited by shares | Live |
| AEROBIZ GLOBAL CAPITAL LIMITED | Private company limited by shares | Live |
| AEROBRIDGE CONSULTING CO., LIMITED | Private company limited by shares | Live |
| AERO-BRIDGEHEAD ECONOMY EMPLOYERS NETWORK LIMITED | Company limited by guarantee | Live |
| AEROBRITE CO. LIMITED | Private company limited by shares | Dissolved |
| Aerobu Co. Limited | Private company limited by shares | Live |
| AEROBUS ASIA LIMITED | Private company limited by shares | Live |
| AEROCABLE LIMITED | Private company limited by shares | Dissolved |
| AEROCEAN LIMITED | Private company limited by shares | Dissolved |
| Aerocentre Limited | Private company limited by shares | Live |
| Aero-China Aircraft Leasing (HK) Co., Limited | Private company limited by shares | Live |
| AEROCHINE CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| Aerocn Limited | | Live |
| AEROCO COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROCOM COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROCOMM COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROCONSEIL ASIA LIMITED | Private company limited by shares | Dissolved |
| AEROCONSULT LIMITED | Private company limited by shares | Live |
| A3 AEROCONSULT LIMITED | Private company limited by shares | Live |
| AEROCONSULTANT LIMITED | Private company limited by shares | Dissolved |
| Aerocontrol Co., Limited | Private company limited by shares | Live |
| AEROCOPTER LIMITED | Private company limited by shares | Live |
| AEROCORP LIMITED | Private company limited by shares | Dissolved |
| YKS Aerocraft Limited | Private company limited by shares | Live |
| AEROCRART COMPANY LIMITED | Private company limited by shares | Live |
| AEROCRUISER (CHINA) SCIENCE & TECHNOLOGY GROUP CO., LIMITED | Private company limited by shares | Live |
| AERODESIGN LIMITED | Private company limited by shares | Live |
| AERODIUM ASIA LIMITED | Private company limited by shares | Dissolved |
| AeroDream Limited | Company limited by guarantee | Live |
| AERODT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Aerodyke Limited | Private company limited by shares | Live |
| AERODYNAMIC CAR ACCESSORIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| Aerodynamic Bicycling Limited | Private company limited by shares | Live |
| AERODYNAMIC MACHINERY & ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| Z AERODYNAMICS LIMITED | Private company limited by shares | Live |
| HANLUN AERODYNAMICS LABORATORY LIMITED | | Live |
| Aerodynamics Natural Reserve Technique Limited | Private company limited by shares | Live |
| AERODYNAMICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| China Aero-elec (HK) Co., Limited | Private company limited by shares | Live |
| AERO-ELEC TECHNOLOGIES (HK) CO., LIMITED | Private company limited by shares | Live |
| MTU Aeroengine Maintenance HK Co., Limited | | Live |
| ELD aeroequipment company Limited | Private company limited by shares | Live |
| AEROFAIR COMPANY LIMITED | Private company limited by shares | Live |
| AEROFIT TRADING LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU AEROFLAME ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| AEROFLOT LIMITED | Private company limited by shares | Dissolved |
| AEROFLY COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROFLY ENTERPRISE H.K. LIMITED | Private company limited by shares | Dissolved |
| AEROFOIL LIMITED | Private company limited by shares | Live |
| Aerofolks Energy Company Limited | Private company limited by shares | Live |
| Aerofolks Artwork Investment Management Limited | Private company limited by shares | Live |
| TL AERO-FUND INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| AEROGANIC HONG KONG LIMITED | Private company limited by shares | Live |
| Aerogen Hong Kong Limited | Private company limited by shares | Live |
| AEROGOLD LIMITED | Private company limited by shares | Live |
| AEROGROUP COMPANY LIMITED | Private company limited by shares | Live |
| AEROGROUP ASIA LIMITED | Private company limited by shares | Live |
| AERO-GROW LIMITED | Private company limited by shares | Dissolved |
| AEROHAPPINESS LIMITED | Private company limited by shares | Live |
| WO YAU AERO-INSTRUMENT LIMITED | Private company limited by shares | Dissolved |
| AeroInvest Limited | Private company limited by shares | Live |
| AEROIP TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| AEROJET COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROJOY COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROkids Limited | Private company limited by shares | Live |
| AEROKING ENTERPRISES LIMITED | Private company limited by shares | Live Commenced dormancy on 25-Jun-2014 |
| AERO-KNOWLEDGE PROOF LIMITED | Private company limited by shares | Live |
| AEROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROLAND LIMITED | Private company limited by shares | Dissolved |
| AEROLAND LIMITED | Private company limited by shares | Live |
| AEROLANE LIMITED | Private company limited by shares | Dissolved |
| Aerolatte Business Jet Solutions Limited | Private company limited by shares | Live |
| BRITANNIA AEROLEASING LIMITED | Private company limited by shares | Dissolved |
| AEROLEX COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROLEX INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Aerolift Sales (Asia) Company Limited | Private company limited by shares | Live |
| AEROLIGHTS ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| AEROLINE LIMITED | Private company limited by shares | Dissolved |
| AEROLINK COMPANY LIMITED | Private company limited by shares | Dissolved |
| Aerolink Inc Limited | Private company limited by shares | Live |
| A&G AEROLINK LIMITED | Private company limited by shares | Live |
| AERO-LINK FLIGHT SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Aerolink Techniques Limited | | Live |
| AERO-LINK TECHNOLOGY SERVICE LIMITED | Private company limited by shares | Dissolved |
| AP AEROLITE HOLDING LIMITED | Private company limited by shares | Live |
| Aerolite Technology Limited | Private company limited by shares | Live |
| Aerolytix Limited | Private company limited by shares | Live |
| AEROMAN PARA-SYSTEM LIMITED | Private company limited by shares | Live |
| AEROMANDO COMPANY LIMITED | Private company limited by shares | Dissolved |
| Aeromar Limited | Private company limited by shares | Live |
| AEROMARITIME LIMITED | Private company limited by shares | Dissolved |
| AEROMARK LIMITED | Private company limited by shares | Dissolved |
| AEROMASTER ASIAN TRADE GROUP LIMITED | Private company limited by shares | Live |
| AEROMAT ASIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEROMAT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Aeromat Automation System Limited | Private company limited by shares | Live |