| HOUNG KEE BUILDERS LIMITED | Private company limited by shares | Live |
| HOUNG CHEUNG LIMITED | Private company limited by shares | Dissolved |
| HOUNG KONG COLLEGE | Company limited by guarantee | Dissolved |
| HOUNG SUN CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOUNG KEE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| HOUNG KEE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HOUNG YING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HOUNG KEE FAR EAST LIMITED | Private company limited by shares | Dissolved |
| HOUNG KEE CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LAN HOUNG ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOUNG HING COTTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOUNG KWONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| FAI HOUNG COLOUR PHOTO SERVICES LIMITED | Private company limited by shares | Dissolved |
| HOUNGSHAN LIMITED | Private company limited by shares | Dissolved |
| HOUNGTONG INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Houniao (China) Investment Limited | | Live |
| HOUNSLOW LIMITED | Private company limited by shares | Dissolved |
| HOUNSLOW INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HOUNSLOW INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HOUPAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Houpu Limited | Private company limited by shares | Live |
| HONG KONG HOUPU ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| HOUPU DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| HOUPU (HK) CO., LIMITED | | Live |
| Houpu Industrial Holdings Co., Limited | Private company limited by shares | Live |
| Hong Kong Houpu Industry Co., Limited | Private company limited by shares | Live |
| HONGKONG HOUPU EDUCATION CONSULTANT CO., LIMITED | Private company limited by shares | Live |
| Hongkong Houpu International Limited | Private company limited by shares | Live |
| HOUPU INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Houpu BrightSpot International Energy Limited | | Live |
| Hongkong Houpuxing International Trading Limited | Private company limited by shares | Live |
| HongKong HouQianYi Trade Limited | Private company limited by shares | Live |
| HOUQUAN INDUSTRY LIMITED | Private company limited by shares | Live |
| HOUR TOY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOUR WIN LIMITED | Private company limited by shares | Live |
| HOUR LIMITED -THE- | Private company limited by shares | Live |
| 28 HOUR LIMITED | Private company limited by shares | Live |
| HAPPY HOUR LIMITED | Private company limited by shares | Dissolved |
| HAPPY HOUR LIMITED | Private company limited by shares | Live |
| HAPPY HOUR 2 LIMITED | Private company limited by shares | Live |
| Happy Hour Limited | Private company limited by shares | Live |
| H.our Time Limited | Private company limited by shares | Live |
| HOUR25 Limited | Private company limited by shares | Live |
| HOUR41 LIMITED | Private company limited by shares | Dissolved |
| HOURAI LIMITED | | Live |
| Lishi Houren (Macau) Daoyishengdao Medical Zhuanyanhui Limited | Private company limited by shares | Live |
| HOUREN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Houren Family Office., Limited | | Live |
| HOURGLASS LIMITED | Private company limited by shares | Live |
| HOURI LINE CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI HOURIATHENA KNITTING FASHION LIMITED | Private company limited by shares | Dissolved |
| SARL HOURIK TRADING CO., LIMITED | Private company limited by shares | Live |
| SARL HOURIK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Hourise Technology Co., Limited | Private company limited by shares | Live |
| HOURLY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hourour Limited | Private company limited by shares | Live |
| HOURPICK LIMITED | Private company limited by shares | Live |
| 24 HOURS LIMITED | Private company limited by shares | Live |
| DE HOURS & COMPANY LIMITED | Private company limited by shares | Live |
| GGV (73 hours) Limited | Private company limited by shares | Live |
| The Hours Limited | | Live |
| 8 Hours Ahead HK Limited | Private company limited by shares | Live |
| AM-PM 18 HOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| BIU KEE 24 HOURS BEVERAGE SERVICE LIMITED | | Live |
| 25 HOURS TRADING CO., LIMITED | Private company limited by shares | Live |
| HOURS TRADING CO., LIMITED | Private company limited by shares | Live |
| HOURS TECHNOLOGY DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| 16 Hours E-commerce Limited | | Live |
| GUANGZHOU HEIKA SIX HOURS ENERGY DRINKS LIMITED | Private company limited by shares | Dissolved |
| HOURS INDUSTRIAL EQUIPMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| 24 HOURS EXPRESS LIMITED | Private company limited by shares | Live |
| 22 Hours Films, Limited | Private company limited by shares | Live |
| 24 Hours Fitness Limited | Private company limited by shares | Dissolved |
| Frist Hours Limited | | Live |
| Golden Hours Technology Limited | | Live |
| GRAND HOURS LIMITED | Private company limited by shares | Dissolved |
| GREY HOURS LIMITED | Private company limited by shares | Live |
| 24 Hours Group Limited | | Live |
| 24 Hours Laundry Group Limited | Private company limited by shares | Live |
| 24 HOURS PRODUCTION (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Happy Hours Holding Limited | Private company limited by shares | Live |
| China Hours Resources Holdings Limited | Private company limited by shares | Live |
| Hours Production Holdings Limited | Private company limited by shares | Dissolved |
| 24 HOURS HOTEL BOOKING CENTRE LIMITED | Private company limited by shares | Dissolved |
| HK EBUY 24 HOURS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LIGHTING HOURS COMPANY LIMITED | | Live |
| 24 HOURS LOGISTICS LIMITED | Private company limited by shares | Live |
| The hours Cultural Media Co., Limited | | Live |
| One Million Hours Limited | Private company limited by shares | Live |
| LEE MONEY (24 HOURS LEE-WASH SERVICE) LIMITED | | Live |
| HOURS & SECONDS LIMITED | Private company limited by shares | Dissolved |
| 24 HOURS TOWING SUPPLIES SERVICES LIMITED | Private company limited by shares | Dissolved |
| Ten Thousand Hours Production Limited | | Live |
| TEN THOUSAND HOURS TECH LIMITED | Private company limited by shares | Live |
| TWENTY FOUR HOURS PACKAGING TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| I 24 HOURS.COM LIMITED | Private company limited by shares | Live |
| HOURSTAR ELECTRONIC LIMITED | Private company limited by shares | Live |
| Hourun International Investment Co., Limited | Private company limited by shares | Live |
| HK HOURUN ENTERPRISE REGISTRATION LIMITED | Private company limited by shares | Live |
| HK HouRun Trade Limited | Private company limited by shares | Live |