| Z.D. FIY GROUP LIMITED | Private company limited by shares | Live |
| Z.D. GROUP HOLDINGS LIMITED | Private company limited by shares | Live |
| ZDAF LIMITED | Private company limited by shares | Live |
| ZDAS a.s. Company Limited | Private company limited by shares | Live |
| ZD-AUTO HOLDING LIMITED | | Live |
| Z-DAWN TRADE LIMITED | Private company limited by shares | Live |
| ZDAY LIMITED | | Live |
| ZDCARD TECH COMPANY LIMITED | Private company limited by shares | Live |
| ZDCON LIMITED | Private company limited by shares | Live |
| ZDDH INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| ZDECO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZDESEN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ZDFW Business Service Limited | Private company limited by shares | Live |
| ZDGN Technology (HK) Co., Limited | Private company limited by shares | Live |
| ZDHT TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Z.D.H.W. (AUSTRALIA) INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| ZdHwang Limited | | Live |
| Zdia Consultants Limited | Private company limited by shares | Dissolved |
| ZDIA DESIGN-BUILD LIMITED | Private company limited by shares | Live |
| ZD－IDEAL CO., LIMITED | Private company limited by shares | Live |
| ZDinnova (HK) Tech Co., Limited | Private company limited by shares | Live |
| ZDNAV CO., LIMITED | Private company limited by shares | Dissolved |
| ZDONG TRADE LIMITED | | Live |
| Zdorovya Limited | Private company limited by shares | Live |
| ZDOS LIMITED | Private company limited by shares | Dissolved |
| ZDPM GROUP LIMITED | Private company limited by shares | Live |
| ZDR.100 CO., LIMITED | Private company limited by shares | Dissolved |
| ZDRAGON LIMITED | Private company limited by shares | Live |
| zdress Limited | Private company limited by shares | Live |
| Z.D.S. Company Limited | Private company limited by shares | Live |
| ZDTC LIMITED | | Live |
| ZDTECH LIMITED | Private company limited by shares | Dissolved |
| ZDTECH ASIA LIMITED | Private company limited by shares | Live |
| ZDTECH INTERNATIONAL TECHNOLOGY LIMITED | | Live |
| ZDTECH I.&S. LIMITED | Private company limited by shares | Dissolved |
| ZDTM LIMITED | Private company limited by shares | Live |
| ZDUO CO., LIMITED | Private company limited by shares | Live |
| HK ZDXQ COMPANY LIMITED | | Live |
| ZDYY (HK) INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ZDZZ LIMITED | | Live |