| Company Name | Type | Status |
|---|---|---|
| Trinity (D.M.C.) Limited | Private company limited by shares | Live |
| DMCA Solutions Limited | Live | |
| DMCC LIMITED | Private company limited by shares | Live |
| Dmciaga Limited | Live | |
| DMCOB LIMITED | Private company limited by shares | Dissolved |
| DMCP CO. LIMITED | Private company limited by shares | Live |
| HK DMCT MALE HEALTHY RESEARCH CENTER LIMITED | Private company limited by shares | Live |