| RED MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN WIN LIMITED | Private company limited by shares | Dissolved |
| BIG MOUNTAIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN SUN LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN SKY LIMITED | Private company limited by shares | Live |
| IC MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| Sun and Mountain Limited | Private company limited by shares | Dissolved |
| MOUNTAIN EYE LIMITED | Private company limited by shares | Dissolved |
| SEA MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| TOP MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| BIG MOUNTAIN LIMITED | Private company limited by shares | Live |
| MY MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN INC LIMITED | Private company limited by shares | Live |
| SKY MOUNTAIN LIMITED | Private company limited by shares | Live |
| TOP MOUNTAIN LIMITED | Private company limited by shares | Live |
| Tea Mountain Limited | Private company limited by shares | Live |
| Sea Mountain Sky Limited | Private company limited by shares | Live |
| One Mountain Limited | Private company limited by shares | Live |
| TOP OF MOUNTAIN LIMITED | Private company limited by shares | Live |
| THM Mountain Limited | | Live |
| BIG BIG MOUNTAIN LIMITED | | Live |
| Far Mountain Limited | | Live |
| Wu Mountain Limited | | Live |
| Mountain And Sea Limited | | Live |
| 10TH MOUNTAIN PARTNERS LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN ADVENTURE LIMITED | Private company limited by shares | Live |
| MOUNTAIN AFAR COMPANY LIMITED | Private company limited by shares | Live |
| TAIWAI ALI MOUNTAIN AGRICULTURE INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| Mountain View Air-conditioning Engineering Company Limited | Private company limited by shares | Live |
| ALLIED MOUNTAIN LIMITED | Private company limited by shares | Live |
| ALMOND MOUNTAIN CO. LIMITED - THE - | Private company limited by shares | Dissolved |
| GOLD MOUNTAIN ALUMINIUM LIMITED | Private company limited by shares | Live |
| FAST EXCEL GOLD MOUNTAIN ZHONGSHAN ALUMINIUM PRODUCTS (HONG KONG) LIMITED | Private company limited by shares | Live |
| GOLD MOUNTAIN ALUMINIUM (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Ambition Mountain Limited | | Live |
| ANDES MOUNTAIN TRADING CO. LIMITED | Private company limited by shares | Live |
| Old Mountain Archery Limited | Private company limited by shares | Live |
| Ares Of The Mountain Limited | Private company limited by shares | Live |
| MOUNTAIN ARTILLERY LI JI RESTAURANT INTERLOCK MANAGE GROUP CO., LIMITED | Private company limited by shares | Live |
| TIANTAI GREEN MOUNTAIN ARTS & CRAFTS CO., LIMITED | Private company limited by shares | Dissolved |
| Mountain Arts Production Company Limited | Private company limited by shares | Live |
| MOUNTAIN SKY (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Key Mountain Asia Company Limited | Private company limited by shares | Live |
| MOUNTAIN PARTNERS ASIA LIMITED | Private company limited by shares | Live |
| SPACE MOUNTAIN (ASIA) LIMITED | Private company limited by shares | Live |
| Champion Mountain Automobile Assistance Service Company Limited | Private company limited by shares | Live |
| MOUNTAIN SPRING ASSOCIATES COMPANY LIMITED | Private company limited by shares | Dissolved |
| Asia Mountain Marathon Association Limited | Private company limited by shares | Live |
| SOUTH MOUNTAIN SWIMMING ASSOCIATION LIMITED -THE- | Company limited by guarantee | Live |
| AUGUST MOUNTAIN COMPANY LIMITED | | Live |
| BEACH MOUNTAIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Beacon Mountain Limited | | Live |
| HK PUTUO MOUNTAIN BEER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN BENEFIT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| BEST MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| BEST MOUNTAIN LIMITED | Private company limited by shares | Live |
| Best Mountain Hongkong Limited | Private company limited by shares | Live Commenced dormancy on 20-Apr-2015 |
| MOUNTAIN BFOR LIMITED | Private company limited by shares | Live |
| MOUNTAIN BIKE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLIANT MOUNTAIN LIMITED | Private company limited by shares | Live |
| BLACK MOUNTAIN LIMITED | Private company limited by shares | Live |
| Black Mountain Limited | | Live |
| BLACK MOUNTAIN (HK) LIMITED | Private company limited by shares | Live |
| BLACK MOUNTAIN INSURANCE BROKERS LIMITED | Private company limited by shares | Live |
| Black Mountain International Limited | Private company limited by shares | Live |
| Black Mountain Human Resources Limited | Private company limited by shares | Live |
| Mountain Bleachers Limited | Private company limited by shares | Live |
| BLUE-WHITE MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| SOUTH MOUNTAIN BOOK HOUSE LIMITED | Private company limited by shares | Dissolved |
| BOUNDLESS MOUNTAIN LIMITED | | Live |
| Mountain Bridge HK Limited | Private company limited by shares | Live |
| MOUNTAIN BRIGHT LIMITED | Private company limited by shares | Live |
| BRIGHT MOUNTAIN CO., LIMITED | Private company limited by shares | Dissolved |
| BRIGHT MOUNTAIN TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG EAST MOUNTAIN BROAD-LEAVED FOREST LEATHER LIMITED | | Live |
| MOUNTAIN BROOK LIMITED | Private company limited by shares | Dissolved |
| Camellia Mountain Limited | Private company limited by shares | Live |
| CAMELLIA MOUNTAIN PRODUCTS LIMITED | Private company limited by shares | Live |
| CAPITAL MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| Sky Mountain Capital Limited | Private company limited by shares | Live |
| Mountain Capital Limited | Private company limited by shares | Live |
| CAPITAL MOUNTAIN LIMITED | Private company limited by shares | Live |
| Top Mountain Capital Limited | Private company limited by shares | Live |
| Mountain Gate Capital Limited | | Live |
| CASTLE MOUNTAIN INVESTMENT LIMITED | Private company limited by shares | Live |
| MOUNTAIN CASTLE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CENTRAL MOUNTAIN ASIA LIMITED | Private company limited by shares | Live |
| Central Mountain Holding Company Limited | Private company limited by shares | Live |
| Central Mountain Publication Company Limited | Private company limited by shares | Live |
| Green Mountain (Cosy Home) Elderly Centre Limited | | Live |
| MOUNTAIN CHAIN LIMITED | Private company limited by shares | Dissolved |
| CHANG BAI MOUNTAIN INDUSTRY LIMITED | Private company limited by shares | Live |
| MOUNTAIN CHARM LIMITED | Private company limited by shares | Live |
| CHEER MOUNTAIN LIMITED | Private company limited by shares | Live |
| CHICKEN WINGS MOUNTAIN COM. LIMITED | Private company limited by shares | Live |
| CHINA MOUNTAIN LIMITED | Private company limited by shares | Live |