| POWER MOUNTAIN COMPANY LIMITED | Private company limited by shares | Live |
| POWER MOUNTAIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| POWER MOUNTAIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CHANGBAI MOUNTAIN SPECIAL PRODUCT GROUP LIMITED | Private company limited by shares | Live |
| Sunny Mountain Paper Product Company Limited | Private company limited by shares | Live |
| Mountain King Production Limited | Private company limited by shares | Live |
| Big Mountain System Production Limited | Private company limited by shares | Live |
| GOLD MOUNTAIN CHINESE PRODUCTS CO. LIMITED | Private company limited by shares | Dissolved |
| Lei Mountain Agricultural Products Co., Limited | | Live |
| GF MOUNTAIN PRODUCTS TRADE LIMITED | Private company limited by shares | Dissolved |
| TOP MOUNTAIN PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN CREAM PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| TOP MOUNTAIN PROPERTY LIMITED | Private company limited by shares | Dissolved |
| Mountain View Property Agency Limited | Private company limited by shares | Live |
| CHINA QINGXIN MOUNTAIN GREEN INDUSTRY GROUP LIMITED | Private company limited by shares | Live |
| MOUNTAIN QUARRY LIMITED | Private company limited by shares | Dissolved |
| WINSTAND MOUNTAIN QUARRY LIMITED | Private company limited by shares | Live |
| RAIN MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| Rainy Mountain Trading Co., Limited | | Live |
| CHINA CHANGBAI MOUNTAIN RANA TEMPORARIA RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN RANGE LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN RANGE LIMITED | Private company limited by shares | Live |
| MOUNTAIN RANGE ENTERPRISES LIMITED -THE- | Private company limited by shares | Dissolved |
| MOUNTAIN RANGE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RED MOUNTAIN RECORDS LIMITED | Private company limited by shares | Dissolved |
| LANTAU MOUNTAIN CAMP RESIDENTS ASSOCIATION LIMITED -THE- | Company limited by guarantee | Live |
| Mountain Eagle Resources Limited | Private company limited by shares | Live |
| GOLD MOUNTAIN RESOURCES LIMITED | Private company limited by shares | Live |
| RICH MOUNTAIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN RICH LIMITED | Private company limited by shares | Dissolved |
| RICH MOUNTAIN LIMITED | Private company limited by shares | Live Commenced dormancy on 12-Feb-2014 |
| TOP MOUNTAIN RICH LIMITED | Private company limited by shares | Live |
| MOUNTAIN RICH CONSULTANTS LIMITED | Private company limited by shares | Live |
| MOUNTAIN RICH CONSULTANTS LIMITED | Private company limited by shares | Live |
| RICH MOUNTAIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| RICH MOUNTAIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Mountain Ridge Limited | Private company limited by shares | Live |
| RIGHT MOUNTAIN LIMITED | Private company limited by shares | Live |
| RIGHT MOUNTAIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RISE MOUNTAIN LIMITED | Private company limited by shares | Live |
| MOUNTAIN RISE LIMITED | | Live |
| RISING MOUNTAIN SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN & RIVER LIMITED | Private company limited by shares | Dissolved |
| Mountain River Limited | Private company limited by shares | Live |
| MOUNTAIN RIVER INTERNATIONAL LIMITED | | Live |
| RIVER MOUNTAIN RESOURCES LIMITED | Private company limited by shares | Live |
| MOUNTAIN RIVER TRADING LIMITED | | Live |
| MOUNTAIN ROAD (H.K.) LIMITED | Private company limited by shares | Live |
| ROCKY MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| ROCKY MOUNTAIN CONSORTIUM LIMITED | Private company limited by shares | Dissolved |
| ROCKY MOUNTAIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| ROCKY MOUNTAIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Rocky Mountain Shipping Limited | Private company limited by shares | Live |
| MOUNTAIN ROOTS LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN SCENTS LIMITED | Private company limited by shares | Live |
| Seed N Mountain Limited | | Live |
| CHINA YWY SELENIUM-RICH MOUNTAIN SPRING CO., LIMITED | Private company limited by shares | Live |
| Seven Star Mountain Industrial Co., Limited | Private company limited by shares | Live |
| SEA MOUNTAIN SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| GRAND MOUNTAIN SHIPPING LIMITED | Private company limited by shares | Live |
| OCEAN MOUNTAIN SHIPPING LIMITED | Private company limited by shares | Live |
| SHUAN MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| Siam Mountain Limited | Private company limited by shares | Live |
| GOLD MOUNTAIN SILK & FABRIC LIMITED | Private company limited by shares | Dissolved |
| SILVER MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| Silver Mountain Capital Limited | Private company limited by shares | Live |
| SILVER MOUNTAIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| SMART MOUNTAIN LIMITED | Private company limited by shares | Live |
| SNOW MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| SNOW MOUNTAIN LIMITED | Private company limited by shares | Live |
| Snow Mountain Investment Holding Limited | Private company limited by shares | Live |
| SNOWY MOUNTAIN LIMITED | | Live |
| MOUNTAIN SOURCES LIMITED | Private company limited by shares | Live |
| South Mountain RMH Company Limited | Private company limited by shares | Live |
| SOUTH MOUNTAIN LIMITED | | Live |
| SOUTH MOUNTAIN (HK) LIMITED | Private company limited by shares | Dissolved |
| SOUTH MOUNTAIN (HK) LIMITED | Private company limited by shares | Live |
| SPACE MOUNTAIN LIMITED | Private company limited by shares | Dissolved |
| SPACE MOUNTAIN LIMITED | Private company limited by shares | Live |
| Mountain Spirit Limited | Private company limited by shares | Live |
| MOUNTAIN SPOT LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN SPRING LIMITED | Private company limited by shares | Dissolved |
| CHAONONG MOUNTAIN SPRING WATER TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| MOUNTAIN STAR LIMITED | Private company limited by shares | Live |
| MOUNTAIN STAR ASIA LIMITED | Private company limited by shares | Dissolved |
| HONGKONG NINE MOUNTAIN STAR HOLDINGS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| MOUNTAIN STAR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| STEP MOUNTAIN LIMITED | Private company limited by shares | Live |
| STILL MOUNTAIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| STONE MOUNTAIN LIMITED | Private company limited by shares | Live |
| MOUNTAIN STONE LIMITED | Private company limited by shares | Live |
| GREEN MOUNTAIN STONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| STONE MOUNTAIN INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN NATURAL STONE FACTORY LIMITED | Private company limited by shares | Live |
| Mountain And Stream Limited | Private company limited by shares | Live |
| STRONG MOUNTAIN LIMITED | | Live |
| Strong Mountain Trading Limited | | Live |
| Mountain Lake Studios Limited | Private company limited by shares | Live |
| DRAGON MOUNTAIN I-CHING STUDY LIMITED | Private company limited by shares | Dissolved |
| MOUNTAIN TOP ENGLISH STYLE BALL GAME ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |