| MAAS HK LIMITED | Private company limited by shares | Dissolved |
| MAAS HK LIMITED | Private company limited by shares | Live |
| MAAS LIMITED | | Live |
| ORAIMO MaaS LIMITED | | Live |
| MAASA DRAGON LIMITED | Private company limited by shares | Dissolved |
| Digital Maasai Limited | | Live |
| RIJN-, MAAS-EN ZEESCHEEPVAARTKANTOOR LIMITED | Private company limited by shares | Dissolved |
| HK MAASIHAK LIMITED | Private company limited by shares | Live |
| MAASUN HYDRO KEY LIMITED | Private company limited by shares | Live |
| MAASVOX TELESERVICES LIMITED | Private company limited by shares | Live |