| Company Name | Type | Status |
|---|---|---|
| EXXON LIMITED | Private company limited by shares | Live |
| EXXON MARIFARMS LIMITED | Private company limited by shares | Dissolved |
| EXXONMOBIL (CHINA) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| EXXONMOBIL ENERGY LIMITED | Private company limited by shares | Live |
| ExxonMobil Hong Kong Holding Limited | Private company limited by shares | Live |
| EXXONMOBIL HONG KONG LIMITED | Private company limited by shares | Live |