| High Line International Limited | Private company limited by shares | Live |
| HIGH LINE INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| High Line International Investment & Management Limited | Private company limited by shares | Live |
| LINK HIGH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH SPEED (INTERNATIONAL) EXPRESS LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| High Pass International Logistics (HK) Limited | Private company limited by shares | Live |
| HIGH LINK INTERNATIONAL LOGISTICS LIMITED | Private company limited by shares | Live |
| LONG HIGH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SEND HIGH LONG INTERNATIONAL CO. LIMITED | Private company limited by shares | Live |
| HIGH LOYAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LOYAL HIGH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH LOYAL INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH LUCK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| High Power International (Marine) Limited | Private company limited by shares | Live |
| HIGH CROWN SPORTS AND MEDICAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| NEW HIGH INTERNATIONAL MERCHANDISING (INC.) LIMITED | Private company limited by shares | Live |
| HIGH MERIT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MERRY HIGH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH METAL INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| MILLION HIGH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH MILLS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MING HIGH INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL HIGH NICKEL ALLOY LIMITED | Private company limited by shares | Live |
| HIGH OCEAN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH PALACE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH PARK INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH PARK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH PEACE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH PEAK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH PERFECTION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH PHOENIX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH POINT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| High Point International Limited | Private company limited by shares | Live |
| POLY HIGH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH POWER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| High Power International Limited | Private company limited by shares | Live |
| POWER HIGH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| High Power International Consultant Limited | Private company limited by shares | Live |
| HIGH POWER INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HIGH POWERFUL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH POWERFUL INTERNATIONAL LIMITED | | Live |
| HIGH PROSPER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH QUALITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH QUALITY INTERNATIONAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| High Range International Supply Chain Limited | | Live |
| HIGH RANK INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH RATE INTERNATIONAL LIMITED | Private company limited by shares | Live Commenced dormancy on 15-Dec-2017 |
| HIGH REGARD INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH REPOSAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH REWARD INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH REWARD INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH REWARD INTERNATIONAL DEVELOP LIMITED | Private company limited by shares | Live |
| HIGH RICH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH RICH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH RIGHT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| High Ring International Limited | Private company limited by shares | Live |
| HIGH RISE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RISE HIGH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| RISE HIGH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH RISE INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HIGH RISE PACIFIC INTERNATIONAL (HK) CO. LIMITED | Private company limited by shares | Live |
| High Rise International Trading (HK) Limited | Private company limited by shares | Live |
| HIGH RISING INTERNATIONAL CO. LIMITED | Private company limited by shares | Dissolved |
| HIGH RISING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH SCALE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| INTERNATIONAL HIGH SCHOOL PHOTO ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL HIGH SCHOOL INVESTMENT (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIGH SECURITY INTERNATIONAL TRADING COMPANY LIMITED | Private company limited by shares | Live |
| HIGH SENG INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SKY HIGH INTERNATIONAL SERVICES LIMITED | Private company limited by shares | Live |
| HK HIGH FAR INTERNATIONAL SHIPPING LIMITED | Private company limited by shares | Dissolved |
| International High Skill Talent Alliance Limited | Private company limited by shares | Live |
| HIGH SMART INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH SMART INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| HIGH SMOOTH INTERNATIONAL ENTERPRISE CO., LIMITED | | Live |
| HIGH SPEED INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH SPEED INTERNATIONAL (H. K) CO., LIMITED | Private company limited by shares | Dissolved |
| HIGH SPEED DIGITAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH SPEED INTERNATIONAL FREIGHT LIMITED | Private company limited by shares | Dissolved |
| HIGH SPEED INTERNATIONAL LOGISTIC LIMITED | Private company limited by shares | Dissolved |
| HIGH SPREAD INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SPREAD HIGH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH STANDARD INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH STANDARD INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH STANDARD INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH STAR INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| HIGH STAR INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| HIGH STAR INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| HIGH STATE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH STELY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH STEP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| STEP HIGH INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HIGH STEP INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| HIGH STONE INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| HIGH STRONG INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIGH STYLE FASHION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIGH SUCCESS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUPER HIGH (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| HIGH SUPREME INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SURE HIGH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |