| DECODE LIMITED | Private company limited by shares | Dissolved |
| DECOR DECODE LIMITED | Private company limited by shares | Live |
| Decode Global Limited | Private company limited by shares | Live |
| Decode Global Limited | | Live |
| DECODE HOLDING COMPANY LIMITED | Private company limited by shares | Live |
| DECODE ASSET MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| DECODE MANAGEMENT SERVICES COMPANY LIMITED | Private company limited by shares | Live |
| DECODE TECH LIMITED | | Live |
| U-MESSAGES DECODE LIMITED | Private company limited by shares | Live |
| Decode-China Informations Limited | Private company limited by shares | Live |
| Decoded Limited | Private company limited by shares | Live |
| Decoded Hong Kong Limited | Private company limited by shares | Live |
| DECODER LIMITED | Private company limited by shares | Dissolved |
| DECODERS CO. LIMITED | Private company limited by shares | Live |
| DECODES LIMITED | Private company limited by shares | Live |