| RED SEA POTASH LIMITED | Private company limited by shares | Live |
| AFFINITY POTASH ASIA LIMITED | Private company limited by shares | Live |
| POTASH (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CHINA POTASH CORPORATION LIMITED | Private company limited by shares | Live |
| CHINA POTASH GROUP LIMITED | Private company limited by shares | Live |
| CHINA POTASH SALT EXPLOITING CO., LIMITED | Private company limited by shares | Dissolved |
| CPF POTASH CO., LIMITED | | Live |
| FORTIS POTASH RESOURCES LIMITED | Private company limited by shares | Live |
| LUOBUPO POTASH GROUP COMPANY LIMITED | | Live |
| ASSOCIATED POTASH (HONG KONG) LIMITED | Private company limited by shares | Live Commenced dormancy on 23-Sep-1998 |
| ISRAEL HAIFA POTASH INDUSTRY LIMITED | Private company limited by shares | Live |
| Kazakhstan Potash Corporation Limited | Private company limited by shares | Live |
| LUOBUPO POTASH COMPANY LIMITED | Private company limited by shares | Live |
| MEKONG POTASH LIMITED | Private company limited by shares | Live |
| POTENT POTASH LIMITED | Private company limited by shares | Dissolved |
| PRAIRIE POTASH MINERALS (HK) LIMITED | Private company limited by shares | Dissolved |
| RAILWAY POTASH ASSOCIATION (CHINA) SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| REGENT POTASH LIMITED | Private company limited by shares | Live |
| Potash Resources Limited | Private company limited by shares | Dissolved |
| ASIA PACIFIC POTASH RESOURCES LIMITED | Private company limited by shares | Live |
| SINO-AGRI POTASH RESOURCES LIMITED | Private company limited by shares | Live |
| CANADIAN ROYAL POTASH LIMITED | Private company limited by shares | Live |
| DE POTASH SALT CHINA LIMITED | | Live |
| THAI POTASH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Vientiane Potash (Hong Kong) Corporation Limited | | Live |
| Western Potash (HK) Limited | Private company limited by shares | Live |