| Tsuki HK Limited | | Live |
| Tsuki Company Limited | | Live |
| Tsuki Sapphire Limited | | Live |
| TSUKIJI COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA'S TSUKIJI INVESTMENT GROUP CO., LIMITED | Private company limited by shares | Live |
| Tsukiji Land Development Limited | Private company limited by shares | Live |
| TSUKIJI ENGINEERING LIMITED | Private company limited by shares | Live |
| Tsukiji Premium Food Limited | Private company limited by shares | Live |
| TSUKIJI GLOBAL TRADE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG TSUKIJI TRADING LIMITED | Private company limited by shares | Dissolved |
| Tsukiji Japan Limited | Private company limited by shares | Live |
| TOKYO TSUKIJI RAMEN LIMITED | Private company limited by shares | Live |
| Inokashira Tsukiji Shijo Limited | Private company limited by shares | Live |
| TSUKIJI TRADING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| Tsukiji Water Industry Company Limited | Private company limited by shares | Live |
| TSUKIJI-MARKET LIMITED | Private company limited by shares | Live |
| TSUKIMI GROUP LIMITED | | Live |
| TSUKIMI SAKURA LIMITED | | Live |
| TSUKISHIN CO., LIMITED | | Live |