| HK MARIL ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| MARIL UNITED GROUP LIMITED | Private company limited by shares | Live |
| MARILAND LIMITED | Private company limited by shares | Dissolved |
| MARILAND INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MARILAND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MARILINE & ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| LEONOR & MARILINE LIMITED | Private company limited by shares | Dissolved |
| OTTO & MARILI'S TRADING (Hong Kong) LIMITED | Private company limited by shares | Live |
| OTTO MARILI'S TRADING S. A. LIMITED | Private company limited by shares | Live |
| MARILLA LIMITED | Private company limited by shares | Dissolved |
| marilogan Inc. Limited | Private company limited by shares | Live |
| MARILON HK Limited | Private company limited by shares | Live |
| MARILOO ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| MARILYN LIMITED | Private company limited by shares | Live |
| MARILYN TRADE LIMITED | Private company limited by shares | Live |
| MARILYN WINES LIMITED | Private company limited by shares | Live |