| PAN-OCEAN LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN LIMITED | Private company limited by shares | Live |
| PANOCEAN (CHINA) LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| DALIAN PANOCEAN INTERNATIONAL SHIP MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| PANOCEAN FAR EAST LIMITED | Private company limited by shares | Live |
| PANOCEAN ENGINEERING LIMITED | Private company limited by shares | Live |
| PANOCEAN INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| PANOCEAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| PANOCEAN FINANCE LIMITED | Private company limited by shares | Live |
| PAN-OCEAN FISHERY LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN GROUP LIMITED | Private company limited by shares | Live |
| PANOCEAN (HK) LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Pan-Ocean Marine Services Co., Limited | Private company limited by shares | Live |
| PANOCEAN MARITIME SERVICES (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Pan-Ocean (Hong Kong) International Investment Group Co., Limited | Private company limited by shares | Live |
| HONG KONG PANOCEAN SERVICE LIMITED | | Live |
| Panocean Marine Industry Co., Limited | Private company limited by shares | Live |
| Shanghai Pan-Ocean Industry & Commerce Limited | Private company limited by shares | Live |
| PANOCEAN INTERNATIONAL HK LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Pan-Ocean International Limited | Private company limited by shares | Live |
| PAN-OCEAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| PANOCEAN INVESTMENTS LIMITED | Private company limited by shares | Live |
| PANOCEAN SHIPPING LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN SHIPPING LIMITED | Private company limited by shares | Live |
| PANOCEAN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN TIMEPIECE LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN TRADING LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| PANOCEAN TRAVEL (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| PAN-OCEAN UNITED INT'L (HK) BUSINESS MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Pan-Ocean United Marine Environmental Protection Co., Limited | | Live |