| MILLENIUM LIMITED | Private company limited by shares | Dissolved |
| NEW MILLENIUM LIMITED | Private company limited by shares | Live |
| MILLENIUM LIMITED | Private company limited by shares | Live |
| MILLENIUM ADVENTURE LIMITED | Private company limited by shares | Dissolved |
| AQUA MILLENIUM HK LIMITED | Private company limited by shares | Live |
| BETHLEHEM MILLENIUM INVESTMENT LIMITED | Private company limited by shares | Live |
| Millenium Capital Limited | Private company limited by shares | Live |
| MILLENIUM CAPITAL HOLDING CO., LIMITED | Private company limited by shares | Live |
| MILLENIUM DYNASTY LIMITED | Private company limited by shares | Live |
| MILLENIUM ENTERPRISES LIMITED | Private company limited by shares | Live |
| GRAND MILLENIUM LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM ASIAN GROUP LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MATRIX MILLENIUM ENTERPRISE LIMITED | Private company limited by shares | Live |
| MEGA MILLENIUM LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM OCEAN STAR LIMITED | Private company limited by shares | Live |
| MILLENIUM SUCCESS COMPANY LIMITED | Private company limited by shares | Live |
| Millenium Systems Asia Limited | Private company limited by shares | Dissolved |
| MILLENIUM TECH LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM TOYS LIMITED | Private company limited by shares | Live |
| MILLENIUM TRADE COMPANY LIMITED | Private company limited by shares | Live |
| NEW MILLENIUM TRADING LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM BOO TRADING LIMITED | Private company limited by shares | Dissolved |
| MILLENIUM TRADING LIMITED | Private company limited by shares | Live |
| MILLENIUM VISION LIMITED | Private company limited by shares | Live |
| MILLENIUM WEALTH LIMITED | Private company limited by shares | Live |
| MILLENIUMGATE LIMITED | | Live |
| MILLENIUMVIEW (HK) LIMITED | Private company limited by shares | Dissolved |