| HuaKing International (HongKong) Group Co., Limited | Private company limited by shares | Live |
| HUGE FORTUNE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| BEN HUNG DECORATION COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG HUAN SHAN LIMITED | Private company limited by shares | Live |
| Huawei (China) Co., Limited | Private company limited by shares | Live |
| HK HUITIANZE LIMITED | Private company limited by shares | Live |
| HUBZ DIGITAL LIMITED | Private company limited by shares | Live |
| ON HUGE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HUAXING SATELLITE TV INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| HUNG SHENG TECHNOLOGY LIMITED | Private company limited by shares | Live |
| FOSHAN HUACHENG FURNITURE LIMITED | Private company limited by shares | Live |
| Huayou Technology Group Co., Limited | Private company limited by shares | Live |
| HUAYAN TRADING CO., LIMITED | Private company limited by shares | Live |
| SKY HUGE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Huayou Network Technology Co., Limited | Private company limited by shares | Live |
| HUAYUHUA TRADING LIMITED | Private company limited by shares | Live |
| HUIHUANG LIMITED | Private company limited by shares | Live |
| HUAHAI CO., LIMITED | Private company limited by shares | Live |
| HUANGHE EXPLORATION & TECHNOLOGY (GROUP) LIMITED | Private company limited by shares | Live |
| Huitian (HK) Trading Company Limited | Private company limited by shares | Live |
| HK Huarong Xinda Finance Management Co., Limited | Private company limited by shares | Live |
| HUANGSHI GUANGXI ASSOCIATION CO., LIMITED | Private company limited by shares | Live |
| HK HUIYU IMPORT & EXPORT TRADE LIMITED | Private company limited by shares | Live |
| HUMEDIQ LIMITED | Private company limited by shares | Live |
| HUBO TRADE LIMITED | Private company limited by shares | Dissolved |
| HUGE KIND LIMITED | Private company limited by shares | Live |
| HUGE CROWN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HUIHANG SHIPPING CO., LIMITED | Private company limited by shares | Live |
| HENAN DANCHENG HUANYU PET SUPPLIES LIMITED | Private company limited by shares | Live |
| ZHEJIANG HUIFU INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HUGE SUM CONSULTANCY LIMITED | Private company limited by shares | Live |
| Hongkong Huiyan International Cosmetics Limited | Private company limited by shares | Live |
| HONGKONG HUNG CHI INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Huarong Minter Capital Management Limited | Private company limited by shares | Live |
| FRANCE HUANGJIA AIMA INT'L LIMITED | Private company limited by shares | Live |
| Huaxia Totem (Hong Kong) Limited | Private company limited by shares | Live |
| HUNG FUNG (HK) ENGINEERING LIMITED | Private company limited by shares | Live |
| HK HUANGBO BIOLOGICAL TECHNOLOGY (GROUP) LIMITED | Private company limited by shares | Live |
| WAH HUNG CONSTRUCTION (HK) LIMITED | Private company limited by shares | Dissolved |
| CHINA HUADE HEALTH INDUSTRY INVESTMENT GROUP CO., LIMITED | Private company limited by shares | Live |
| LUCK HUGE LIMITED | Private company limited by shares | Live |
| HUNTER KNOT LIMITED | Private company limited by shares | Live |
| SHENG HUNG PHOTOELECTRIC CO., LIMITED | Private company limited by shares | Live |
| ZHONGTAI HUAXING INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HK HUARFENG TRADE LIMITED | Private company limited by shares | Live |
| Huizuche Hong Kong Limited | Private company limited by shares | Live |
| HUGE SMART TRADING LIMITED | Private company limited by shares | Live |
| HuaYou Equipment Group Limited | Private company limited by shares | Live |
| Hung Chi Stationery Manufactory Limited | Private company limited by shares | Live |
| HUMANCELL ASIA LIMITED | Private company limited by shares | Live |
| HUIJINDI ELECTRONIC TECH (HK) LIMITED | Private company limited by shares | Live |
| HK HUIJUFENG TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK HUAXIANG JEWELRY CO., LIMITED | Private company limited by shares | Live |
| HUITONG TRADING LIMITED | Private company limited by shares | Live |
| CHINA HUAYUESHENGHUI CULTURE MEDIA CO. LIMITED | Private company limited by shares | Live |
| HUNG DING INTERNATIONAL LOGISTICS LIMITED | Private company limited by shares | Live |
| HUNG WAN TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Live |
| Hunab Ku Limited | Private company limited by shares | Live |
| YUN HUNG INVESTMENT GROUP (HK) LIMITED | Private company limited by shares | Live |
| HUANGDI HEALTH MANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUGE GRAND CORPORATION LIMITED | Private company limited by shares | Live |
| Huasheng Construction Machinery Trade Co., Limited | Private company limited by shares | Live |
| Hung Shing Decorative Projects Company Limited | Private company limited by shares | Live |
| HUAHON TRADE LIMITED | Private company limited by shares | Live |
| HK HUINA TOYS CO., LIMITED | Private company limited by shares | Live |
| HUAN CHENG TRADING CO., LIMITED | Private company limited by shares | Live |
| HUAYANG LIGHTING LIMITED | Private company limited by shares | Live |
| FEDERATION OF HONG KONG HUANGPU COMMUNITY LIMITED | Company limited by guarantee | Live |
| Huamu Limited | Private company limited by shares | Live |
| HUARONG TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HUAYU TRADING&ENGINEERING LIMITED | Private company limited by shares | Live |
| HuanBo Pty Limited | Private company limited by shares | Live |
| HUADE LIMITED | Private company limited by shares | Live |
| HUAXING ORNAMENTS (HK) CO., LIMITED | Private company limited by shares | Live |
| HUATIAN TECHNOLOGY GROUP (HK) LIMITED | Private company limited by shares | Dissolved |
| Nationwide Hualian Commercial Complex Group Holdings Company Limited | Private company limited by shares | Live |
| Humble Pie Limited | Private company limited by shares | Live |
| HUGE STONE GROUP COMPANY LIMITED | Private company limited by shares | Live |
| Huajin Investment Company Limited | Private company limited by shares | Live |
| Hung Tai Textile Printing and Dyeing Limited | Private company limited by shares | Live |
| HUNG FUNG CORPORATION LIMITED | Private company limited by shares | Live |
| Kiu Hung Natural Food (HK) Limited | Private company limited by shares | Live |
| Kiu Hung Health Food (HK) Limited | Private company limited by shares | Live |
| Kiu Hung Leasing (HK) Limited | Private company limited by shares | Live |
| Hongkong Kai Hung International Limited | Private company limited by shares | Live |
| HUGH RICH LIMITED | Private company limited by shares | Live |
| HUSKY SNEAKER LIMITED | Private company limited by shares | Live |
| HUNG HIN TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Live |
| Huge Zone Trading Limited | Private company limited by shares | Live |
| HUNGZEE LIMITED | Private company limited by shares | Live |
| GOLD HUGE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HUGE STEP INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HUGE LUCK LIMITED | Private company limited by shares | Live |
| Hung Jia International (Hong Kong) Limited | Private company limited by shares | Live |
| Hung Cheong Art Investment Limited | Private company limited by shares | Live |
| HUGE ASSET LIMITED | Private company limited by shares | Live |
| HUGE CENTRE LIMITED | Private company limited by shares | Live |
| China HuiKang International Industrial Group Limited | Private company limited by shares | Live |
| HUISHANG HOLDING LIMITED | Private company limited by shares | Live |
| HUISHANG CAPITAL LIMITED | Private company limited by shares | Live |