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| 4DEAL LIMITED | Private company limited by shares | Live |
| 4-DIMENSION LIMITED | Private company limited by shares | Dissolved |
| 4Dimension Company Limited | Private company limited by shares | Live |
| 4-DIMENSIONS COMMUNICATIONS LIMITED | Private company limited by shares | Live |
| 4Dkankan Hongkong Limited | | Live |
| 4DMobi Limited | | Live |
| 4DPD LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Jun-2006 |
| 4Dpocket Limited | Private company limited by shares | Live |
| 4DSystems Asia Limited | Private company limited by shares | Dissolved |
| 4DT2 LIMITED | Private company limited by shares | Live |