| A-Project Limited | Private company limited by shares | Live |
| A-PROJECT PRODUCTION LIMITED | Private company limited by shares | Live |
| APROLIS ASIA LIMITED | Private company limited by shares | Live |
| APROMA LIMITED | Private company limited by shares | Live |
| APROMEN LIMITED | Private company limited by shares | Live |
| RF A-Promise Limited | Private company limited by shares | Live |
| Apromise Industry Co., Limited | Private company limited by shares | Live |
| Apromise International Co., Limited | Private company limited by shares | Dissolved |
| A-PROMISE ASSET MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| Apron Capital Limited | | Live |
| MODERN SHIRTS & APRON FACTORY LIMITED | Private company limited by shares | Dissolved |
| APRONAT LIMITED | Private company limited by shares | Dissolved |
| APRONE LIMITED | Private company limited by shares | Dissolved |
| APRONTO LIMITED | Private company limited by shares | Live |
| APROSEA LIMITED | Private company limited by shares | Live |
| APROTEC COMPANY LIMITED | Private company limited by shares | Live |
| APRZ Limited | Private company limited by shares | Live Commenced dormancy on 21-Dec-2015 |
| A.P.S. ENGINEERING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| A.P.S Group Limited | Private company limited by shares | Live |
| AP&S INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| A.P.S. (UNIVERSAL) ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| APSARA LIMITED | Private company limited by shares | Live |
| Apsara (Asia) Limited | Private company limited by shares | Dissolved |
| APSARA DIGITAL COMPANY LIMITED | Private company limited by shares | Live |
| Apsara Group Limited | Private company limited by shares | Live |
| Apsara Group Limited | Private company limited by shares | Live |
| APSARA SECURITY MANAGEMENT Limited | Private company limited by shares | Live |
| APSARA TRANSLATIONS LIMITED | Private company limited by shares | Dissolved |
| FLYING APSARAS BABY ELEPHANT HK CO., LIMITED | Private company limited by shares | Live |
| China Flying Apsaras Wine Co., Limited | | Live |
| Flying Apsaras Education Limited | Private company limited by shares | Live |
| CHINA APSARAS GROUP (HOLDING) CO., LIMITED | Private company limited by shares | Live |
| Apsaras Hotels Group Limited | Private company limited by shares | Live |
| HONGKONG APSARAS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Apsaras Information Technology Co., Limited | Private company limited by shares | Live |
| HONG KONG APSARAS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| APSC CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| APSC Engineering Co., Limited | Private company limited by shares | Live |
| APSCA Limited | Private company limited by shares | Live |
| APSCOO GROUP LIMITED | | Live |
| APSEL ESTATES LIMITED | Private company limited by shares | Dissolved |
| Apsemi Investment Holding Company Limited | Private company limited by shares | Live |
| APSIS ASIA LIMITED | Private company limited by shares | Live |
| APSIS SUPLLY CHAIN HOLDING LIMITED | | Live |
| APSIS ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| APSIS DESIGN LIMITED | Private company limited by shares | Dissolved |
| APSIS TRADING LIMITED | Private company limited by shares | Live |
| APSK CO. LIMITED | Private company limited by shares | Live |
| APSL HK CO LIMITED | | Live |
| APSLEY LIMITED | Private company limited by shares | Dissolved |
| AP-SOIL LIMITED | Private company limited by shares | Dissolved |
| APSOLUT CO., LIMITED | Private company limited by shares | Live |
| APsolutions Limited | Private company limited by shares | Live |
| APSON LIMITED | Private company limited by shares | Dissolved |
| Sunlink Apson Multi-media Limited | Private company limited by shares | Live |
| APSON ELECTRONIC PRODUCTS LIMITED | Private company limited by shares | Live |
| APSP CO., LIMITED | Private company limited by shares | Live |
| APSS INTERNATIONAL ADVISORY CO. LIMITED | Private company limited by shares | Dissolved |
| APSS Technology Limited | Private company limited by shares | Live |
| APSTAR Alliance Satcom Limited | Private company limited by shares | Live |
| APSTONE CAPITAL LIMITED | Private company limited by shares | Live |
| APSU LIMITED | Private company limited by shares | Dissolved |
| APSU LIMITED | Private company limited by shares | Live |
| DWP APSU LIMITED | Private company limited by shares | Live |
| APSUNTEC (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Apsyon Limited | Private company limited by shares | Live |
| A.P.T Limited | Private company limited by shares | Live |
| APTA GROUP LIMITED | | Live |
| APTA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Aptalytix Limited | | Live |
| APTAMENTIS LIMITED | Private company limited by shares | Live |
| Aptapeutics Limited | | Live |
| Aptapp Limited | Private company limited by shares | Live |
| APTC LIMITED | Private company limited by shares | Dissolved |
| APTC LIMITED | | Live |
| APTC Technology Co., Limited | Private company limited by shares | Live |
| APTC Corporate Services Limited | | Live |
| APTCHIP TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| APTCO LIMITED | Private company limited by shares | Dissolved |
| SK APTech Limited | Private company limited by shares | Live |
| APTECH AUTOMATION LIMITED | Private company limited by shares | Dissolved |
| APTECH CO., LIMITED | Private company limited by shares | Live |
| APTECH (HK) LIMITED | Private company limited by shares | Live |
| AP-TECH INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| APTECH BUSINESS SOLUTION LIMITED | Private company limited by shares | Live |
| APTECH INTERNATIONAL TRADING & INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| Apteka International Co., Limited | | Live |
| APTER POWER LIMITED | | Live |
| APTERYX LIMITED | Private company limited by shares | Dissolved |
| APTERYX INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| APTEX Limited | Private company limited by shares | Live |
| APTEX TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| APTFUND LIMITED | Private company limited by shares | Dissolved |
| APTI Consulting Limited | Private company limited by shares | Live |
| APTI HONG KONG LIMITED | Private company limited by shares | Dissolved |
| APTIA LIMITED | Private company limited by shares | Live |
| APTILESS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live Commenced dormancy on 17-Apr-2018 |
| Aptimo Digital Limited | Private company limited by shares | Live |
| Aptitude Limited | Private company limited by shares | Live |
| APTLD (HK) Limited | Private company limited by shares | Live |