| D.Y.L. TRADING LIMITED | Private company limited by shares | Live |
| Dylam Limited | Private company limited by shares | Dissolved |
| DYLAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| DYLAN PTY LIMITED | Private company limited by shares | Live |
| Dylan Limited | Private company limited by shares | Live |
| DYLAN 88 LIMITED | Private company limited by shares | Live |
| Dylan Capital Limited | Private company limited by shares | Live |
| SHENZHEN DYLAN LED CO., LIMITED | Private company limited by shares | Live |
| DYLAN WANG DESIGN LIMITED | | Live |
| Dylan Asia Pacific Limited | Private company limited by shares | Live |
| DYLAN STAR LIMITED | Private company limited by shares | Dissolved |
| Dylan Wang Limited | | Live |
| DYLANEX LIMITED | Private company limited by shares | Dissolved |
| DYLDAM (HONG KONG) LIMITED | Private company limited by shares | Live |
| Dyle Paint Industry (Hong Kong) Limited | Private company limited by shares | Dissolved |
| DYLEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| DYLINE INTERNATIONAL LIMITED | | Live |
| Dylinkad Limited | | Live |
| DYLL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| Dylon Limited | Private company limited by shares | Live |
| DYLONTHOMAS LIMITED | Private company limited by shares | Live |
| Dyltronix Technology Co., Limited | Private company limited by shares | Dissolved |