| ADDINGTON LIMITED | Private company limited by shares | Dissolved |
| ADDINOVA LIMITED | Private company limited by shares | Dissolved |
| ADDINVEST LIMITED | Private company limited by shares | Dissolved |
| CHINAGROUP ADDIPHOS LIMITED | Private company limited by shares | Live |
| ADDis Company Limited | Private company limited by shares | Live |
| ADDIS IN CHINA COMPANY LIMITED | Private company limited by shares | Live |
| ADDIS GROUP CO., LIMITED | Private company limited by shares | Live |
| YIWU ADDIS TRADING AND FORWARDING CO., LIMITED | Private company limited by shares | Live |
| Addis Consultants (HK) Limited | Private company limited by shares | Dissolved |
| ADDIS ENTERPRISES LIMITED | Private company limited by shares | Live |
| SWIFT ADDIS EXPRESS LIMITED | | Live |
| Addis AI Holdings Limited | Private company limited by shares | Live |
| Addis Interior Design Company Limited | Private company limited by shares | Live |
| ADDIS JEWELRY MANUFACTURER LIMITED | Private company limited by shares | Live |
| TRADEVAST ADDIS LIMITED | Private company limited by shares | Live |
| Addis Trading Private Limited | | Live |
| ADDISCOMBE COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADDISFIELD LIMITED | Private company limited by shares | Dissolved |
| ADDISON LIMITED | Private company limited by shares | Live |
| ADDISON CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Addison (HK) Corporation Limited | Private company limited by shares | Live |
| COURT, ADDISON & CO. LIMITED | Private company limited by shares | Dissolved |
| ADDISON DESIGN ASIA LIMITED | Private company limited by shares | Live |
| Addison Nelson Design HK Limited | Private company limited by shares | Live |
| ADDISON ENGINEER LIMITED | Private company limited by shares | Live |
| ADDISON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ADDISON KLEIN GROUP LIMITED | Private company limited by shares | Dissolved |
| ADDISON PHARMACEUTICAL ( H.K. ) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ADDISON EDUCATION GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| ADDISON INTERNATIONAL HOUSEHOLD LIMITED | Private company limited by shares | Live |
| ADDISON INDUSTRIAL (GROUP) LIMITED | Private company limited by shares | Live |
| ADDISON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ADDISON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ADDISON INVESTMENT AND CONSULTANCY COMPANY LIMITED | Private company limited by shares | Live |
| ADDISON KALLIAS LIMITED | Private company limited by shares | Live |
| ADDISON RESOURCES LIMITED | Private company limited by shares | Dissolved |
| ADDISON TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ADDISON TRADING CO., LIMITED | Private company limited by shares | Live |
| ADDISON-WESLEY CHINA LIMITED | Private company limited by shares | Dissolved |
| ADDISON-WESLEY PUBLISHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADDITAK LIMITED | Private company limited by shares | Dissolved |
| Brand Addition Asia Limited | Private company limited by shares | Live |
| BRONZE ADDITION LIMITED | | Live |
| NEW ADDITION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SILVER ADDITION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| ADDITION FURNITURE LIMITED | Private company limited by shares | Live |
| ADDITION HOLDINGS LIMITED | Private company limited by shares | Live |
| GRAND ADDITION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ADDITION TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| KIND ADDITION INTERNATIONAL LIMITED | | Live |
| SHINING ADDITION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WHOLLY ADDITION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KIND ADDITION LIMITED | | Live |
| KIND ADDITION (HONG KONG) LIMITED | | Live |
| LEAGUE ADDITION LIMITED | Private company limited by shares | Live |
| Limited Addition Limited | Private company limited by shares | Live |
| Addition Plus Limited | Private company limited by shares | Live |
| POWER ADDITION LIMITED | Private company limited by shares | Live |
| REWARDING ADDITION (HONG KONG) LIMITED | Private company limited by shares | Live |
| STAR ADDITION LIMITED | | Live |
| CHARM ADDITION TRADING LIMITED | Private company limited by shares | Dissolved |
| ADDITIONAL FOCUS LIMITED | Private company limited by shares | Live |
| SAS Additiv (Asia) Limited | Private company limited by shares | Live |
| Richful Lube Additive (HongKong) Limited | | Live |
| Zongheng Additive Technology Company Limited | Private company limited by shares | Live |
| KCL ADDITIVES LIMITED | Private company limited by shares | Live |
| M.J. ADDITIVES COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADDITRADE LIMITED | Private company limited by shares | Dissolved |
| Additude Public Relations Co. Limited | Private company limited by shares | Live |
| HONG KONG ADDIWE CHEMICAL CO., LIMITED | | Live |
| ADDIX CO., LIMITED | Private company limited by shares | Live |
| ADDIYEAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ADDJOIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| ADDJOY LIMITED | Private company limited by shares | Dissolved |
| ADDKIND LIMITED | Private company limited by shares | Live |
| ADDLANDER INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADDLER ENTERPRISES LIMITED | Private company limited by shares | Live |
| ADDLESHAW COMPANY LIMITED | Private company limited by shares | Live |
| ADDLESS LIMITED | Private company limited by shares | Live |
| ADDLESS SOLUTIONS LIMITED | Private company limited by shares | Live |
| ADDLESTONE LIMITED | Private company limited by shares | Dissolved |
| ADDLI LIMITED | | Live |
| AddLife Limited | Private company limited by shares | Live |
| ADDLINK LIMITED | Private company limited by shares | Dissolved |
| US ADDLINN LIMITED | Private company limited by shares | Live |
| HK ADD-LONG INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| ADDMASTER LIMITED | Private company limited by shares | Dissolved |
| ADDMERIT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| AddMetaData Limited | | Live |
| ADDMIGHTY LIMITED | Private company limited by shares | Dissolved |
| ADDMON LIMITED | Private company limited by shares | Dissolved |
| ADDMORE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Addmotor International Limited | Private company limited by shares | Live |
| ADDO Company Limited | Private company limited by shares | Live |
| Addo Academy Limited | Private company limited by shares | Live |
| ADDO ELECTRONICS CORPORATION LIMITED | Private company limited by shares | Live |
| ADDO ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ADDO SULLEY ENTERPRISE LIMITED | Private company limited by shares | Live |
| ADDOBBO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADDOILMUSIC LIMITED | Private company limited by shares | Live |