| METAN LIMITED | | Live |
| METANALAAN LIMITED | Private company limited by shares | Dissolved |
| METANAMICS LIMITED | Private company limited by shares | Dissolved |
| MetaNature Limited | | Live |
| METANBER COMPANY LIMITED | Private company limited by shares | Live |
| Metandao Holding Limited | | Live |
| METANEKO LIMITED | | Live |
| Metanergy Limited | | Live |
| METANETTICS LIMITED | Private company limited by shares | Live |
| BUSINESS CENTURY META-NETWORK LIMITED | Private company limited by shares | Dissolved |
| Metang Development Co., Limited | Private company limited by shares | Live |
| Metang International Co., Limited | Private company limited by shares | Live |
| Metanion Limited | | Live |
| INTERNATIONAL META-NLP ACADEMY LIMITED | Private company limited by shares | Dissolved |
| MetaNode Limited | | Live |
| METANOIA HK Limited | Private company limited by shares | Live |
| Metanoia Limited | Private company limited by shares | Live |
| METANOIA 86 LIMITED | Private company limited by shares | Live |
| METANOIA 1 LIMITED | Private company limited by shares | Live |
| METANOIA 2 LIMITED | Private company limited by shares | Live |
| METANOIA 3 LIMITED | Private company limited by shares | Live |
| Metanoia Limited | | Live |
| Metanoia Consulting Limited | | Live |
| Metanoia Enterprise Limited | Private company limited by shares | Live |
| Metanova Limited | Private company limited by shares | Dissolved |
| LA METANOVA LIMITED | | Live |
| Metanovas Limited | | Live |