| ALL ACTION LIMITED | Private company limited by shares | Live |
| ACTION WIN LIMITED | Private company limited by shares | Dissolved |
| FLY ACTION LIMITED | Private company limited by shares | Live |
| TOP ACTION LIMITED | Private company limited by shares | Dissolved |
| Hao Xue Action Limited | Company limited by guarantee | Live |
| ACTION LIMITED | Private company limited by shares | Live |
| T ACTION LIMITED | Private company limited by shares | Dissolved |
| B ACTION COMPANY LIMITED | Private company limited by shares | Live |
| SUN ACTION LIMITED | Private company limited by shares | Live |
| ACTION CH LIMITED | Private company limited by shares | Live |
| MAX ACTION LIMITED | Private company limited by shares | Dissolved |
| Action X HK Limited | Private company limited by shares | Live |
| Emo Action Limited | Private company limited by shares | Live |
| ACTION TOP LIMITED | Private company limited by shares | Live |
| SKY ACTION LIMITED | Private company limited by shares | Live |
| IN ACTION LIMITED | Private company limited by shares | Live |
| TOP ACTION LIMITED | Private company limited by shares | Live |
| ACTION IND LIMITED | Private company limited by shares | Live |
| FUN ACTION LIMITED | Private company limited by shares | Live |
| MIG Action Limited | Company limited by guarantee | Live |
| Action Cat Limited | Private company limited by shares | Live |
| SKY ACTION LIMITED | Private company limited by shares | Live |
| Action Art Limited | Private company limited by shares | Live |
| OUR ACTION HK LIMITED | Private company limited by shares | Live |
| ACTION 24 LIMITED | Private company limited by shares | Live |
| Yan Yin Action Limited | Company limited by guarantee | Live |
| ACTION YP LIMITED | Private company limited by shares | Live |
| ACE ACTION LIMITED | Private company limited by shares | Live |
| Cue Action Limited | Private company limited by shares | Live |
| K Action Limited | Private company limited by shares | Live |
| Action Now Company Limited | Private company limited by shares | Live |
| Action Lab Limited | Private company limited by shares | Live |
| Q ACTION LIMITED | Private company limited by shares | Live |
| EDU Action Company Limited | Private company limited by shares | Live |
| 321 Action Company Limited | Private company limited by shares | Live |
| Action i Limited | 擔保有限公司 | Live |
| ACTION ACE LIMITED | | Live |
| 1618 ACTION LIMITED | Private company limited by shares | Dissolved |
| ACTION 2000 LIMITED | Private company limited by shares | Live |
| ACTION 2000 TRADING & SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Action 2021 Limited | | Live |
| ABLE ACTION LIMITED | Private company limited by shares | Live |
| ACTION ASIA SPORTS ACADEMY LIMITED | | Live |
| Master Action Academy Limited | | Live |
| Admirable Action Way Limited | Private company limited by shares | Live |
| ADVANCE ACTION LIMITED | Private company limited by shares | Live |
| Action Adventure Limited -The- | Private company limited by shares | Live |
| ACTION BUSINESS ADVISORY LIMITED | Private company limited by shares | Dissolved |
| AFFIRM ACTION LIMITED | Private company limited by shares | Dissolved |
| AFFIRM ACTION LIMITED | Private company limited by shares | Live |
| ACTION EMPLOYMENT AGENCY LIMITED | Private company limited by shares | Dissolved |
| Agile Action International Limited | Private company limited by shares | Live |
| AHEAD ACTION LIMITED | Private company limited by shares | Dissolved |
| CAT AND DOG ACTION TEAM FOR ANIMAL WELFARE ALLIANCE LIMITED | Company limited by guarantee | Live |
| ALLIED ACTION LIMITED | Private company limited by shares | Dissolved |
| ALLIED ACTION LIMITED | | Live |
| ALPHA ACTION LIMITED | Private company limited by shares | Live |
| Action Alpha Limited | Private company limited by shares | Live |
| ALPHA ACTION LIMITED | Private company limited by shares | Live |
| ALWAYS ACTION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| AMPLE ACTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| AMPLE ACTION LIMITED | | Live |
| ACTION AMUSEMENT COMPANY LIMITED | Private company limited by shares | Live |
| ACTION ARTS LIMITED | Private company limited by shares | Dissolved |
| ALP ACTION ASIA LIMITED | Private company limited by shares | Live |
| ASIA ACTION LIMITED | Private company limited by shares | Live |
| ASIA ACTION INC LIMITED | Private company limited by shares | Live |
| ACTION ASIA LIMITED | Private company limited by shares | Live |
| BEST ACTION SPORTS ASIA LIMITED | Private company limited by shares | Live |
| ACTION ASIA CAPITAL LIMITED | Private company limited by shares | Live |
| ACTION ASIA ENTERPRISES LIMITED | Private company limited by shares | Live |
| Asia Action Entertainment Limited | Private company limited by shares | Live |
| Action Rocks Asia Limited | Private company limited by shares | Live |
| ACTION SPORTS ASIA LIMITED | Private company limited by shares | Dissolved |
| Design Action & Associates Limited | Private company limited by shares | Live |
| ACTION ASSOCIATION LIMITED | Private company limited by shares | Live |
| ACTION AUCTIONS LIMITED | Private company limited by shares | Live |
| PACIFIC ACTION AUTO INCORPORATION LIMITED | Private company limited by shares | Dissolved |
| ACTION AUTOTECH COMPANY LIMITED | Private company limited by shares | Live |
| ACTION BASE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ACTION BATTERY MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| BEACH ACTION CONSULTANCY COMPANY LIMITED | Private company limited by shares | Live |
| BEGIN ACTION LIMITED | Private company limited by shares | Dissolved |
| BEIJING ACTION CHINA ADVERTISING CO. LIMITED | Private company limited by shares | Dissolved |
| BEST ACTION LIMITED | Private company limited by shares | Dissolved |
| BEST ACTION LIMITED | Private company limited by shares | Dissolved |
| ACTION BEST LIMITED | Private company limited by shares | Live |
| ACTION BILLION CORPORATION LIMITED | Private company limited by shares | Live |
| ACTION BIOTECH CO., LIMITED | Private company limited by shares | Live |
| ACTION BLUEMOTIVE ASIA LIMITED | Private company limited by shares | Live |
| BOND ACTION LIMITED | Private company limited by shares | Dissolved |
| BOND ACTION LIMITED | Private company limited by shares | Dissolved |
| BORN ACTION LIMITED | Private company limited by shares | Dissolved |
| Action Sports Brands Limited | Private company limited by shares | Live |
| BRIGHT ACTION LIMITED | Private company limited by shares | Live |
| ACTION BRIGHT LIMITED | Private company limited by shares | Live |
| ACTION BRIGHT LIMITED | Private company limited by shares | Live |
| BRIGHT ACTION LIMITED | Private company limited by shares | Live |
| BRIGHT ACTION ENGINEERING LIMITED | Private company limited by shares | Live |
| BRIGHT ACTION ENGINEERING LIMITED | | Live |