| APRO LIMITED | Private company limited by shares | Dissolved |
| A-PRO COMPANY LIMITED | Private company limited by shares | Dissolved |
| APro CPA Limited | Private company limited by shares | Live |
| APRO Limited | Private company limited by shares | Live |
| APRO ICS CPA Limited | | Live |
| APRO ONE LIMITED | | Live |
| A-Pro Air Conditioning Co., Limited | Private company limited by shares | Live |
| A-PRO CYCLES INC. LIMITED | Private company limited by shares | Live |
| Apro Engineering Limited | Private company limited by shares | Dissolved |
| A-PRO HONG KONG LIMITED | Private company limited by shares | Dissolved |
| APRO INDUSTRIAL LIMITED | Private company limited by shares | Live |
| A-PRO AUTOGLASS (HONG KONG) INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| APRO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| A-PRO MANAGEMENT CO., LIMITED | Private company limited by shares | Dissolved |
| A-PRO MULTIMEDIA LIMITED | Private company limited by shares | Live |
| A-Pro Multimedia Service Limited | Private company limited by shares | Live |
| A-PRO Advertising Production Limited | Private company limited by shares | Live |
| A-PRO PROPERTY AGENCY LIMITED | Private company limited by shares | Live |
| APRO RESOURCES LIMITED | Private company limited by shares | Live |
| Apro Tech Limited | | Live |
| A-PRO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| APRO LIFE TRADING LIMITED | Private company limited by shares | Live |
| A-Pro Training Company Limited | Private company limited by shares | Live |
| APROCO LIMITED | Private company limited by shares | Dissolved |
| Aprocon Limited | Private company limited by shares | Live |
| A-PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| A-PROFIT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| 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 |