| PALCO LIMITED | Private company limited by shares | Dissolved |
| PALCO (ASIA) COMPANY LIMITED | Private company limited by shares | Live |
| Qingdao Palco Aluminum Co., Limited | | Live |
| PALCO DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| PALCO HOLDINGS LIMITED | Private company limited by shares | Live |
| Palco (Hong Kong) Limited | Private company limited by shares | Live |
| Palco Hong Kong Management Limited | Private company limited by shares | Live |
| PALCO INDUSTRIES LIMITED | Private company limited by shares | Live |
| PALCO PAPER INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| PALCO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| PALCO INVESTMENT AND FINANCE LIMITED | Private company limited by shares | Dissolved |
| PALCO PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| PALCOMA HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| PALCORP COMPANY LIMITED | Private company limited by shares | Dissolved |