| MAINE LIMITED | Private company limited by shares | Dissolved |
| Maine Coon Holding Limited | Private company limited by shares | Live |
| MAINE INVESTMENTS LIMITED | Private company limited by shares | Live |
| MAINEAST LIMITED | Private company limited by shares | Dissolved |
| MAINEAST LIMITED | Private company limited by shares | Live |
| MAINEAST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MAINEFORD INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAINER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MAINER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MAINER SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| MAINETIM INDUSTRIAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| MAINETTI R2 LIMITED | Private company limited by shares | Live |
| Mainetti Asia Limited | Private company limited by shares | Live |
| MAINETTI (EASTERN CHINA) LIMITED | Private company limited by shares | Live |
| MAINETTI (HK) LIMITED | Private company limited by shares | Live |
| MAINEX LIMITED | Private company limited by shares | Dissolved |
| MAINEX LIMITED | Private company limited by shares | Live |