| DIAMOND MOUNT LIMITED | Private company limited by shares | Live |
| DRAGON MOUNT LIMITED | Private company limited by shares | Dissolved |
| DRAGON MOUNT LIMITED | Private company limited by shares | Live |
| DRAGON MOUNT LIMITED | Private company limited by shares | Live |
| MOUNT EAST LIMITED | Private company limited by shares | Dissolved |
| EAST MOUNT LIMITED | Private company limited by shares | Live |
| Far East Mount Limited | | Live |
| EAST MOUNT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EAST MOUNT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| EAST MOUNT ESTATE LIMITED | Private company limited by shares | Dissolved |
| EAST MOUNT PETROLEUM LIMITED | Private company limited by shares | Live |
| EASTERN MOUNT LIMITED | Private company limited by shares | Live |
| EASY MOUNT LIMITED | Private company limited by shares | Dissolved |
| The Mount Education Limited | | Live |
| MOUNT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEW MOUNT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEST MOUNT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DRAGON MOUNT ENGINEERING LIMITED | Private company limited by shares | Live |
| GOLD MOUNT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOY MOUNT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Mount Enterprises Limited | Private company limited by shares | Live |
| KEEP MOUNT ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| MOUNT OCEAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MOUNT MORGAN ESTATES LIMITED | Private company limited by shares | Dissolved |
| ETERNAL MOUNT LIMITED | Private company limited by shares | Live |
| EURO MOUNT LIMITED | Private company limited by shares | Dissolved |
| EVER MOUNT LIMITED | Private company limited by shares | Dissolved |
| EVER MOUNT LIMITED | | Live |
| EVER MOUNT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| EVER MOUNT ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| MOUNT EVEREST LIMITED | Private company limited by shares | Live |
| EXCEL MOUNT LIMITED | Private company limited by shares | Live |
| EXCEL MOUNT LIMITED | Private company limited by shares | Live |
| EXPRESS MOUNT LIMITED | Private company limited by shares | Live |
| MOUNT EXPRESS LIMITED | Private company limited by shares | Live |
| MOUNT FAIR COMPANY LIMITED | Private company limited by shares | Dissolved |
| FAIRVIEW MOUNT LIMITED | Private company limited by shares | Live |
| MOUNT FAIRY BROTHER COMPANY LIMITED | Private company limited by shares | Live |
| FAME MOUNT LIMITED | Private company limited by shares | Live |
| FAME MOUNT INVESTMENT LIMITED | Private company limited by shares | Live |
| FAVOUR MOUNT LIMITED | Private company limited by shares | Dissolved |
| MOUNT OF OLIVES FELLOW-CARE COMPANY LIMITED | Private company limited by shares | Dissolved |
| FINE MOUNT LIMITED | Private company limited by shares | Live |
| FIVE MOUNT INVESTMENT LIMITED | Private company limited by shares | Live |
| Mount Flag Capital Limited | Private company limited by shares | Live |
| FOCUS MOUNT LIMITED | Private company limited by shares | Live |
| FORD MOUNT LIMITED | Private company limited by shares | Dissolved |
| FOREST MOUNT INVESTMENT LIMITED | Private company limited by shares | Live |
| MOUNT FORTUNE LIMITED | Private company limited by shares | Dissolved |
| FORTUNE MOUNT LIMITED | Private company limited by shares | Live |
| Mount Fortune Holding Limited | | Live |
| MOUNT FORTUNE (HONG KONG) LIMITED | Private company limited by shares | Live |
| FORTUNE MOUNT INVESTMENT LIMITED | Private company limited by shares | Live |
| Franklin Mount Limited | Private company limited by shares | Live |
| MOUNT FRASER LIMITED | Private company limited by shares | Dissolved |
| MOUNT. FRUITY COMPANY LIMITED | Private company limited by shares | Live |
| FULL MOUNT LIMITED | Private company limited by shares | Dissolved |
| FULL MOUNT LIMITED | Private company limited by shares | Dissolved |
| FULL MOUNT LIMITED | Private company limited by shares | Live |
| FULL MOUNT LIMITED | Private company limited by shares | Live |
| GAIN MOUNT LIMITED | Private company limited by shares | Live |
| GAIN MOUNT LIMITED | Private company limited by shares | Live |
| GAIN MOUNT INVESTMENT LIMITED | Private company limited by shares | Live |
| GENERAL MOUNT LIMITED | Private company limited by shares | Dissolved |
| GLAD MOUNT LIMITED | Private company limited by shares | Dissolved |
| GLOBAL MOUNT LIMITED | Private company limited by shares | Dissolved |
| GLOBAL MOUNT LIMITED | Private company limited by shares | Live |
| EVER MOUNT GLOBAL LIMITED | Private company limited by shares | Live |
| HARVEST MOUNT GLOBAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| GLOBAL MOUNT INVESTMENTS LIMITED | Private company limited by shares | Live |
| MOUNT SINAI GLOBAL LIMITED | Private company limited by shares | Live |
| GLORIOUS MOUNT LIMITED | Private company limited by shares | Live |
| GLORY MOUNT COMPANY LIMITED | Private company limited by shares | Dissolved |
| GLORY MOUNT LIMITED | Private company limited by shares | Live |
| MOUNT GLORY LIMITED | Private company limited by shares | Live |
| MOUNT GOAL LIMITED | Private company limited by shares | Dissolved |
| GOLD MOUNT LIMITED | Private company limited by shares | Dissolved |
| MOUNT GOLD COMPANY LIMITED | Private company limited by shares | Dissolved |
| GOLD MOUNT LIMITED | Private company limited by shares | Live |
| MOUNT GOLD LIMITED | | Live |
| GOLD MOUNT ENTERPRISE LIMITED | Private company limited by shares | Live |
| MOUNT GOOD LIMITED | Private company limited by shares | Dissolved |
| GOOD MOUNT LIMITED | Private company limited by shares | Live |
| GRAND MOUNT LIMITED | Private company limited by shares | Live |
| GREATEST MOUNT LIMITED | Private company limited by shares | Live |
| GREEN MOUNT LIMITED | Private company limited by shares | Live |
| GREEN MOUNT ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| MOUNT GROUP LIMITED | Private company limited by shares | Live |
| SKY MOUNT GROUP LIMITED | | Live |
| MOUNT HOOD CAPITAL GROUP LIMITED | Private company limited by shares | Live |
| GROWTH MOUNT LIMITED | Private company limited by shares | Dissolved |
| GROWTH MOUNT INDUSTRY LIMITED | Private company limited by shares | Live |
| GROWTH MOUNT TRADE LIMITED | Private company limited by shares | Live |
| HAPPY MOUNT LIMITED | Private company limited by shares | Live |
| HAPPY MOUNT LIMITED | Private company limited by shares | Live |
| MOUNT HARMONY LIMITED | Private company limited by shares | Live |
| HARVEST MOUNT LIMITED | Private company limited by shares | Dissolved |
| HARVEST MOUNT LIMITED | Private company limited by shares | Dissolved |
| HARVEST MOUNT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HARVEST MOUNT INVESTMENT LIMITED | Private company limited by shares | Live |