| HIDA LIMITED | Private company limited by shares | Live |
| Ningbo Berzon Hida Trading Co., Limited | Private company limited by shares | Live |
| HI-DA MARINE TECHNOLOGY SERVICE (HK) CO., LIMITED | Private company limited by shares | Live |
| HIDA TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ZHUHAI HIDA TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| Showa Hida Denki (Hong Kong) Company Limited | Private company limited by shares | Live |
| Hida Electronics Co., Limited | Private company limited by shares | Live |
| HIDA ENERGY CO., LIMITED | Private company limited by shares | Live |
| HIDA GIFTS CO., LIMITED | Private company limited by shares | Live |
| HIDA TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| HIDA HOLDING LIMITED | Private company limited by shares | Live |
| HIDA (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG HIDA KING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HIDA (HONGKONG) COMMERCE AND TRADE CO., LIMITED | Private company limited by shares | Live |
| SHOWA HIDA INTERNATIONAL (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| SHOWA HIDA MOULDING(H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| Hidaca Limited | Private company limited by shares | Live |
| HIDAI INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HIDAJAT INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| HIDAKA COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIDAKA E-TRADE (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hidaka Trading Limited | Private company limited by shares | Dissolved |
| HIDALGO LIMITED | Private company limited by shares | Dissolved |
| Hidalgo HK Limited | Private company limited by shares | Live |
| Hidalgo Metals Enterprise Limited | Private company limited by shares | Live |
| HIDAS LIMITED | Private company limited by shares | Dissolved |
| HI-DAY GROUP LIMITED | Private company limited by shares | Live |
| HI-DAY (HONG KONG) HOLDINGS LIMITED | Private company limited by shares | Live |
| HIDAYA GLOBAL COMPANY LIMITED | | Live |
| HIDAYAT LIMITED | Private company limited by shares | Live |
| HIDBI COMPANY LIMITED | Private company limited by shares | Dissolved |
| AL HIDDAY INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Hiddekel Limited | Private company limited by shares | Live |
| HIDDEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| A HIDDEN LAB LIMITED | Private company limited by shares | Live |
| Hidden Gem Limited | Private company limited by shares | Live |
| HIDDEN FOR NOW LIMITED | Private company limited by shares | Live |
| HIDDEN GEN LIMITED | Private company limited by shares | Live |
| Hidden Gem HK Limited | | Live |
| HIDDEN MOON (1978) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hidden Boss Limited | Private company limited by shares | Live |
| HIDDEN CHINA LIMITED | Private company limited by shares | Live |
| HIDDEN COMPONENTS CO., LIMITED | Private company limited by shares | Live |
| Hidden Dragon Investment Co., Limited | Private company limited by shares | Live |
| HIDDEN LEADER CO., LIMITED | Private company limited by shares | Dissolved |
| HIDDEN LEADER CO., LIMITED | Private company limited by shares | Live |
| Hidden Coffee HK Limited | Private company limited by shares | Live |
| HIDDEN ONE DESIGN LIMITED | Private company limited by shares | Live |
| HIDDEN DRAGON LIMITED | Private company limited by shares | Live |
| HIDDEN EDGE LIMITED -THE- | Private company limited by shares | Dissolved |
| HIDDEN GARDEN LIMITED | Private company limited by shares | Live |
| The Hidden Cat Group Limited | | Live |
| Hidden Horse Group Shareholding Limited | Private company limited by shares | Live |
| Hidden Hill Investment HK I Limited | | Live |
| Hidden Hill Investment HK II Limited | | Live |
| Hidden Hill Investment HK VI Limited | | Live |
| Hidden Hill Investment HK VII Limited | | Live |
| Hidden Hill Investment HK III Limited | | Live |
| Hidden Hill Investment HK V Limited | | Live |
| Hidden Hill Investment HK IV Limited | | Live |
| A HIDDEN LAB INVESTMENTS LIMITED | Private company limited by shares | Live |
| GLP Hidden Hill (Hong Kong) Limited | | Live |
| HIDDEN MANAGEMENT LIMITED | Private company limited by shares | Live |
| Hidden Hill HK Investment Management Limited | | Live |
| HIDDEN PARK HOLDING LIMITED | Private company limited by shares | Dissolved |
| Hidden Place Limited | | Live |
| Hidden Playlab Limited | Private company limited by shares | Live |
| Hidden Wu Productions Limited | Private company limited by shares | Live |
| HIDDEN PARK PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| Hidden Park Productions Limited | | Live |
| HIDDEN SMOOTH LIMITED | Private company limited by shares | Dissolved |
| HIDDEN TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Hidden Tones Limited | Private company limited by shares | Live |
| Hidden Treasure Company Limited | Private company limited by shares | Live |
| HIDDEN ULTIMATE LIMITED | Private company limited by shares | Live |
| The Hidden Valley Company Limited | | Live |
| Hidden Gem Wines Limited | Private company limited by shares | Dissolved |
| Hidden0 Company Limited | Private company limited by shares | Live |
| HIDDENLINE CO., LIMITED | Private company limited by shares | Live |
| HIDDEN-MONEY.COM LIMITED | Private company limited by shares | Dissolved |
| HIDDENSPOTLIGHT Limited | | Live |
| HIDE COOL LIMITED | | Live |
| HILL HIDE RESOURCES LIMITED | Private company limited by shares | Live |
| HIDE Investment Limited | Private company limited by shares | Live |
| HI-DE SERVICE COMPANY LIMITED | | Live |
| HIDEA COMPANY LIMITED | Private company limited by shares | Live |
| HIDEAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HIDEAWAY GEM COMPANY LIMITED | | Live |
| Hideaways Club Hong Kong Limited -The- | Private company limited by shares | Live |
| HONGKONG HIDECO LIMITED | | Live |
| HONGKONG HIDECO INTERIOR DESIGN CO., LIMITED | Private company limited by shares | Live |
| H-Idee Limited | Private company limited by shares | Live |
| Hidee Supply Chain Co., Limited | Private company limited by shares | Live |
| HIDEE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HIDEE FASHION LIMITED | Private company limited by shares | Dissolved |
| HIDEE GARMENT FACTORY LIMITED | Private company limited by shares | Dissolved |
| HIDEE (HK) ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| HIDEE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIDE-IN RESTAURANT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIDE-INTER COMPANY LIMITED | Private company limited by shares | Dissolved |