| Marusati Limited | | Live |
| MARUSAWA HONG KONG LIMITED | Private company limited by shares | Live |
| Delta Marush Limited | Private company limited by shares | Live |
| Marushell Limited | Private company limited by shares | Live |
| MARUSHI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| MARUSHIN CORPORATION HK LIMITED | | Live |
| Marushin Sun Heart (H.K.) Limited | Private company limited by shares | Live |
| MARUSHIN (HONG KONG) AND CORPORATION LIMITED | Private company limited by shares | Live |
| MARUSHIN HONG KONG LIMITED | Private company limited by shares | Live |
| MARUSHIN SANGYO (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| MARUSHIN-ACE (H.K.) LIMITED | Private company limited by shares | Live |
| MARUSHO RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| MARUSO COMPANY LIMITED | Private company limited by shares | Dissolved |
| MARUSO HOLDING LIMITED | Private company limited by shares | Dissolved |
| Marustar Corporation Co., Limited | Private company limited by shares | Live |
| MARUTA LIMITED | Private company limited by shares | Dissolved |
| H. K. MARUTAKA CO., LIMITED | Private company limited by shares | Dissolved |
| MARUTAKA CO., LIMITED | Private company limited by shares | Live |
| MARUTAKI HK LIMITED | Private company limited by shares | Live |
| MARUTEA DESIGN LIMITED | Private company limited by shares | Dissolved |
| MARUTEX (GREATER CHINA) LIMITED | Private company limited by shares | Dissolved |
| MaRuThom Design Group Limited | Private company limited by shares | Live |
| MARUTO TSUSHO CO., LIMITED | Private company limited by shares | Live |
| MARUTOKUSEIKOU FOODS CO., LIMITED | Private company limited by shares | Live |
| MARUTOMO LIMITED | Private company limited by shares | Live |
| MARUWA COMPANY LIMITED | Private company limited by shares | Dissolved |
| MARUWA LIMITED | Private company limited by shares | Live |
| maruweb Group Limited | Private company limited by shares | Live |
| Maruya Limited | Private company limited by shares | Live |
| MARUYAHONTEN Limited | | Live |
| MARUYAMA AND COMPANY LIMITED | Private company limited by shares | Dissolved |
| MARUYAMA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Maruzzella Limited | Private company limited by shares | Live |