| ONWELL LIMITED | Private company limited by shares | Dissolved |
| ONWELL LIMITED | Private company limited by shares | Dissolved |
| ONWELL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ONWELL INC LIMITED | Private company limited by shares | Live |
| ONWELL (CHINA) LIMITED | Private company limited by shares | Dissolved |
| ONWELL (CHINA) LIMITED | Private company limited by shares | Dissolved |
| ONWELL CITY LIMITED | Private company limited by shares | Live |
| ONWELL CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| ONWELL CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| ONWELL CONSULTANTS LIMITED | Private company limited by shares | Live |
| ONWELL CORPORATION LIMITED | Private company limited by shares | Live |
| ONWELL DEVELOP LIMITED | Private company limited by shares | Dissolved |
| ONWELL DEVELOP LIMITED | Private company limited by shares | Live |
| ONWELL INTERNATIONAL DEVELOP LIMITED | Private company limited by shares | Live |
| ONWELL TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| ONWELL FAR EAST LIMITED | Private company limited by shares | Dissolved |
| ONWELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ONWELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ONWELL ENGINEERING LIMITED | | Live |
| ONWELL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ONWELL INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ONWELL INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| ONWELL ENTERPRISES LIMITED | Private company limited by shares | Live |
| ONWELL INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| ONWELL HEADTRADE LIMITED | Private company limited by shares | Dissolved |
| ONWELL (HK) LIMITED | Private company limited by shares | Dissolved |
| ONWELL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ONWELL (H.K.) LIMITED | Private company limited by shares | Live |
| ONWELL HONG KONG INVESTMENT LIMITED | Private company limited by shares | Live |
| ONWELL INC. LIMITED | Private company limited by shares | Live |
| ONWELL INCORPORATION LIMITED | Private company limited by shares | Live |
| ONWELL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ONWELL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| ONWELL INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ONWELL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ONWELL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ONWELL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ONWELL INVESTMENT LIMITED | Private company limited by shares | Live |
| ONWELL CAPITAL INVESTMENT LIMITED | | Live |
| ONWELL INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| ONWELL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ONWELL MANAGEMENT LIMITED | Private company limited by shares | Live |
| ONWELL ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| ONWELL ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| ONWELL ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| ONWELL PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| ONWELL PROPERTIES LIMITED | Private company limited by shares | Live |
| ONWELL PROPERTY MANAGEMENT LIMITED | Private company limited by shares | Live |
| ONWELL CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| ONWELL SERVICE LIMITED | Private company limited by shares | Dissolved |
| ONWELL TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| ONWELL TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| ONWELL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ONWELL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ONWELL CAPITAL TECHNOLOGY LIMITED | | Live |
| Onwell Technology Co., Limited | Private company limited by shares | Live |
| ON-WELL TECHNOLOGY (HONGKONG) COMPANY LIMITED | Private company limited by shares | Live |
| ONWELL TRADING LIMITED | Private company limited by shares | Dissolved |
| ONWELL TRADING LIMITED | Private company limited by shares | Dissolved |
| ONWELL TRADING LIMITED | Private company limited by shares | Dissolved |
| ONWELL TRADING LIMITED | Private company limited by shares | Live |
| ONWELL TRANSPORTATION LIMITED | Private company limited by shares | Live Commenced dormancy on 28-Aug-2001 |