| Y.M. LI & COMPANY LIMITED | Private company limited by shares | Dissolved |
| Y.M. CHUI LIMITED | Private company limited by shares | Dissolved |
| Y.M. LAU ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Y.M. TOGETHER LIMITED | | Live |
| YM001 LIMITED | | Live |
| YM002 LIMITED | | Live |
| YM003 LIMITED | | Live |
| YM004 LIMITED | | Live |
| Ymagine Limited | Private company limited by shares | Live |
| YMAMA CO., LIMITED | Private company limited by shares | Live |
| YMAN TRADE LIMITED | | Live |
| YMAN TRADING LIMITED | Private company limited by shares | Live |
| Y-MANDARIN COMPANY LIMITED | Private company limited by shares | Live |
| YMARDA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| YMARKED LIMITED | Private company limited by shares | Live |
| YMCHENG HK LIMITED | | Live |
| YMCL Limited | Private company limited by shares | Live |
| YMCloud CO., Limited | | Live |
| Y.M.D. COMPANY LIMITED | Private company limited by shares | Dissolved |
| YMDA Limited | Private company limited by shares | Dissolved |
| YMDA(HK) LIMITED | Private company limited by shares | Live |
| YMeasure Limited | Private company limited by shares | Dissolved |
| Ymedia Consulting Co., Limited | Private company limited by shares | Dissolved |
| YMEI TRADE CO., LIMITED | Private company limited by shares | Live |
| HK Ymei Trading Co., Limited | Private company limited by shares | Live |
| YMEI TECH LIMITED | Private company limited by shares | Live |
| NDD YDreams Asia (YMeng) Limited | Private company limited by shares | Dissolved |
| YMER ASIA LIMITED | Private company limited by shares | Live |
| YMER VENTURE CAPITAL ASIA LIMITED | Private company limited by shares | Dissolved |
| YMER ASIA TRADING LIMITED | | Live |
| USA YMES Education Service Co., Limited | Private company limited by shares | Live |
| FRANCE YMFQ DRESS (HK) LIMITED | Private company limited by shares | Dissolved |
| YMGJ HK Limited | | Live |
| Y.M.H LIMITED | Private company limited by shares | Dissolved |
| YMIE Limited | Private company limited by shares | Live |
| HK YMIN TRADE CO., LIMITED | Private company limited by shares | Live |
| Y-MINDIS LIMITED | Private company limited by shares | Dissolved |
| Ymir Limited | Private company limited by shares | Live |
| Y.M.K. ENTERPRISE LIMITED | Private company limited by shares | Live |
| YMKL Limited | Private company limited by shares | Live |
| YMLINK INTERNATIONAL TRADING LIMITED | | Live |
| Taiwan Y.M.meridians International Medical Co., Limited | Private company limited by shares | Live |
| YMMY LIMITED | | Live |
| YMMY TRADING CO., LIMITED | Private company limited by shares | Live |
| Y-Monkey Company Limited | Private company limited by shares | Dissolved |
| Ymrobot Limited | | Live |
| RICH Y.M.S CO., LIMITED | Private company limited by shares | Live |
| YMSHAN TRADING LIMITED | Private company limited by shares | Live Commenced dormancy on 23-Oct-2018 |
| YMSK Architecture Limited | Private company limited by shares | Dissolved |
| Y.M.T. COMPANY LIMITED | Private company limited by shares | Dissolved |
| Y.M.W. COMPANY LIMITED | Private company limited by shares | Dissolved |
| Y.M.Y. (INTERNATIONAL) CO. LIMITED | Private company limited by shares | Live |