| MELBOURNE DOLLS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE MEDICAL PRACTICE LIMITED | Private company limited by shares | Live |
| MELBOURNE MOTOR LIMITED | Private company limited by shares | Live |
| MELBOURNE NOMINEES LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE OPTICAL COMPANY LIMITED | Private company limited by shares | Live |
| ORIENTAL MELBOURNE LIMITED | Private company limited by shares | Live |
| MELBOURNE PACIFIC LIMITED | Private company limited by shares | Live |
| MELBOURNE PHOTO SERVICE CENTRE LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE PRECISION COMPONENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE ELECTRONIC PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE (DEVELOP PROJECT) INSURANCE AGENCY LIMITED | Private company limited by shares | Live |
| MELBOURNE PROPERTIES INVESTMENT LIMITED | Private company limited by shares | Live |
| Melbourne Property Limited | Private company limited by shares | Live |
| MELBOURNE (CHINA) PROPERTY LIMITED | Private company limited by shares | Live |
| Honray Melbourne Property Investment Limited | Private company limited by shares | Live |
| MELBOURNE RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE RICH LIMITED | Private company limited by shares | Live |
| Melbourne Cyber Security Limited | Private company limited by shares | Live |
| MELBOURNE FINANCIAL SERVICES LIMITED | Private company limited by shares | Live |
| HG MELBOURNE SHIPPING LIMITED | Private company limited by shares | Live |
| Melbourne Spirit Shipping Limited | Private company limited by shares | Live |
| MELBOURNE TEXTILES LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MELBOURNE (UNIVERSAL) COMPANY LIMITED | Private company limited by shares | Live |
| Melbourne Victory Limited | Private company limited by shares | Live |
| Melbourne Vision Limited | Private company limited by shares | Dissolved |
| WEALTHY MELBOURNE LIMITED | Private company limited by shares | Live |
| MELBOURNE WORLDWIDE LIMITED | Private company limited by shares | Dissolved |
| MELBOWAY LIMITED | Private company limited by shares | Dissolved |