| CHINA MERCHANTS MANSION HOUSE INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANSION HOUSE REAL ESTATE LIMITED | Private company limited by shares | Live |
| MANSION HOUSE REALTY LIMITED | Private company limited by shares | Dissolved |
| SHAN DONG MANSION HOUSE FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANSION HOUSE WINES AND SPIRITS LIMITED | Private company limited by shares | Dissolved |
| Mansion Import and Export Co., Limited | | Live |
| MANSION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| MANSION DYNASTY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| 7 MANSION INDUSTRIAL INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| GOLD MANSION INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALL MANSION INDUSTRIES LIMITED | Private company limited by shares | Live |
| MANSION INDUSTRIES LIMITED | Private company limited by shares | Live |
| MANSION FAST INDUSTRIES LIMITED | Private company limited by shares | Live |
| MANSION MANUFACTURING INDUSTRIES LIMITED | Private company limited by shares | Live |
| MANSION INDUSTRY AND TRADE LIMITED | Private company limited by shares | Live |
| MANSION INSURANCE CONSULTANCY LIMITED | Private company limited by shares | Live |
| Mansion Interior Design Limited | Private company limited by shares | Live |
| MANSION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MANSION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| YAN MANSION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CHINA MANSION (SHENZHEN) INTERNATIONAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK BIG MANSION INTERNATIONAL HOME FURNISHING LIMITED | Private company limited by shares | Live |
| HK MANSION INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| MANSION INTERNATIONAL (HOLDINGS) GROUP LIMITED | Private company limited by shares | Live |
| ALL MANSION INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Live |
| MANSION RICH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MANSION INTERNATIONAL TRAVEL SERVICES LIMITED | Private company limited by shares | Live |
| MANSION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MANSION RICH INVESTMENT LIMITED | Private company limited by shares | Live |
| MANSION TRADE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| YALE MANSION INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| MANSION YEAR INVESTMENT LIMITED | Private company limited by shares | Live |
| TSE (KAM YUEN MANSION) LIMITED | Private company limited by shares | Live |
| MANSION KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| MEI WAI MANSION LANDLORDS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| HONG KONG MANSION LANDLORDS ASSOCIATION LIMITED -THE- | Company limited by guarantee | Dissolved |
| CHUNG AH MANSION LANDLORDS & TENANTS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| MANSION LIGHT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MANSION LINK LIMITED | Private company limited by shares | Live |
| MANSION LUXE LIMITED | Private company limited by shares | Live |
| MACY MANSION COMPANY LIMITED | Private company limited by shares | Live |
| MANSION MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| MANSION MANAGEMENT LIMITED | | Live |
| TAK WAI MANSION NO.2 MANAGEMENT ASSOCIATION, LIMITED | Company limited by guarantee | Dissolved |
| MANSION BUSINESS MANAGEMENT LIMITED | Private company limited by shares | Live |
| HING YAN MANSION MANAGEMENT ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| MIRADOR MANSION MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Palate Mansion Management Limited | | Live |
| FOOK PING MANSION MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| FOOK PING MANSION MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DRAGON GLORY MANSION PROPERTY MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| GREEN VALLEY MANSION MANAGEMENT LIMITED | Company limited by guarantee | Dissolved |
| MANSION MANUFACTORY LIMITED | Private company limited by shares | Live |
| TOP MANSION CRAFT MANUFACTURE CO., LIMITED | Private company limited by shares | Live |
| MARSEILLE MANSION LIMITED | Private company limited by shares | Dissolved |
| MANSION MECO LIMITED | Private company limited by shares | Dissolved |
| Mellow Mansion Limited | Private company limited by shares | Live |
| MANSION METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANSION METAL COMPANY LIMITED | Private company limited by shares | Live |
| Milan Station (Mansion) Limited | Private company limited by shares | Live |
| NEWCASE MANSION LIMITED | Private company limited by shares | Dissolved |
| NOBLE MANSION COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANSION NOMINEES LIMITED | Private company limited by shares | Dissolved |
| FOSHAN OCCIDENT MANSION CERAMICS LIMITED | Private company limited by shares | Live |
| HOI KOK MANSION OWNERS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| HAN-HING MANSION OWNERS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| PINE HILL MANSION OWNERS ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| KWUN TONG MANSION OWNERS' COMMITTEE LIMITED | Company limited by guarantee | Dissolved |
| MIRADOR MANSION OWNERS AND TENANTS ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| MANSION PACKAGING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| PEACE MANSION LIMITED | Private company limited by shares | Live |
| MANSION PEARL LIMITED | Private company limited by shares | Dissolved |
| MANSION PLASTICS LIMITED | Private company limited by shares | Dissolved |
| MANSION POINT LIMITED | Private company limited by shares | Dissolved |
| MANSION POWER ENTERPRISE LIMITED | Private company limited by shares | Live |
| MANSION PRIDE LIMITED | Private company limited by shares | Dissolved |
| MANSION PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| MANSION PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| MANSION PRODUCTS LIMITED | Private company limited by shares | Live |
| MANSION CARE PRODUCTS LIMITED | Private company limited by shares | Live |
| MANSION FOREST PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| MANSION PROFIT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MANSION PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Mansion Property Limited | | Live |
| MANSION PROPERTY AGENCY LIMITED | Private company limited by shares | Live |
| NEW MANSION PROPERTY INVESTMENT LIMITED | Private company limited by shares | Live |
| MANSION REAL ESTATE INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| RESIDENTS' WELFARE ASSOCIATION OF THE MAPLE MANSION LIMITED -THE- | Company limited by guarantee | Dissolved |
| MANSION RISE LIMITED | Private company limited by shares | Live |
| Royal Mansion Limited | Private company limited by shares | Live |
| MANSION SECURITY SERVICE LIMITED | Private company limited by shares | Live |
| MANSION SERVICES LIMITED | Private company limited by shares | Live |
| BRAEMAR HILL MANSION TRANSPORT SERVICES LIMITED | Private company limited by shares | Dissolved |
| MANSION BUSINESS SERVICES LIMITED | Private company limited by shares | Live |
| MANSION INSURANCE SERVICES LIMITED | Private company limited by shares | Live |
| MANSION MANAGEMENT SERVICES LIMITED | Private company limited by shares | Live |
| SHARED MANSION LIMITED | Private company limited by shares | Live |
| SHOUSON MANSION LIMITED | Private company limited by shares | Live |
| SINO MANSION ARCHITECTURE ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| MANSION SMART LIMITED | Private company limited by shares | Live Commenced dormancy on 14-Oct-2000 |