| MAYRAINBOW LIMITED | Private company limited by shares | Dissolved |
| MAYRIC LIMITED | Private company limited by shares | Dissolved |
| MAYRIC LIMITED | Private company limited by shares | Live |
| MAYRICH COMPANY LIMITED | Private company limited by shares | Dissolved |
| Mayrin Investment Company Limited | Private company limited by shares | Live |
| MAYRISE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MAYROAD LIMITED | Private company limited by shares | Live |
| MAYROLL LIMITED | Private company limited by shares | Dissolved |
| MAYROLL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| MAYRON LIMITED | Private company limited by shares | Dissolved |
| MAYROSE LIMITED | Private company limited by shares | Dissolved |
| MAYROSE COMPANY LIMITED | Private company limited by shares | Live |
| MAYROSE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| MAYROY SECRETARIES LIMITED | Private company limited by shares | Live |