| in's LIMITED | Private company limited by shares | Live |
| INSA INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| INSA ASSET HOLDING ASIA (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| I.C. INSAAT FINANS LIMITED | Private company limited by shares | Dissolved |
| Insac Limited | Private company limited by shares | Dissolved |
| In-saiL Precision Industry (China) Co., Limited | Private company limited by shares | Live |
| INSAITE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Insaja International Limited | Private company limited by shares | Live |
| INSAMARCORP LIMITED | Private company limited by shares | Dissolved |
| INSAN LIMITED | Private company limited by shares | Dissolved |
| Insane D Co. Limited | Private company limited by shares | Live |
| INSANE COMPANY LIMITED | Private company limited by shares | Live |
| Insane Doc Limited | Private company limited by shares | Live |
| INSANE FAMILY LIMITED | | Live |
| INSANE CONCEPT GARAGE LIMITED | Private company limited by shares | Live |
| Insane Increase Limited | | Live |
| Insane Investment Limited | Private company limited by shares | Live |
| INSANE MOTOR COMPANY LIMITED | Private company limited by shares | Live |
| INSANE SECRET LIMITED | | Live |
| Insane Voize Production Limited | Private company limited by shares | Live |
| Insanesoul Limited | Private company limited by shares | Live |
| INSANIA SHIPPING HK LIMITED | | Live |
| INSANITY LIMITED | | Live |
| HK Insbright Co., Limited | | Live |
| InsBy Limited | | Live |
| Inscan Limited | Private company limited by shares | Live |
| Inscantech Limited | Private company limited by shares | Live |
| INSCENE INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| INSCENE INTERNATIONAL TRADE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| INSCHMUCK.COM LIMITED | Private company limited by shares | Live |
| Inscie HK Limited | | Live |
| INSCODER LIMITED | Private company limited by shares | Live |
| InsCom HK Limited | Private company limited by shares | Live |
| InsCom Century Limited | Private company limited by shares | Live |
| INSCOM SALES LIMITED | Private company limited by shares | Dissolved |
| INSCOPE CO. LIMITED | Private company limited by shares | Dissolved |
| INSCOPE CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| Inscription Limited | Private company limited by shares | Live |
| INSCRIPTION WISDOM INTERNET SMALL LOAN CO., LIMITED | Private company limited by shares | Live |
| HONG KONG JIA INSCRIPTION CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Tripod Wisdom Inscription Build Original Design Co., Limited | Private company limited by shares | Dissolved |
| HONG KONG INSCRIPTION SPEED INDUSTRIAL LIMITED | Private company limited by shares | Live |
| FLOURISH INSCRIPTION INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| Cosmos Inscriptions Limited | | Live |
| Global Inscriptions Limited | | Live |
| An Inse Limited | Private company limited by shares | Live |
| INSECCO LIMITED | Private company limited by shares | Dissolved |
| INSECO FAR EAST LIMITED | Private company limited by shares | Dissolved |
| INSECO ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| INSECT CHANNEL LIMITED | Private company limited by shares | Live |
| DEXI INSECT SCREEN COMPANY LIMITED | Private company limited by shares | Live |
| Insect Interactive Limited | | Live |
| INSECT TECH LIMITED | 擔保有限公司 | Live |
| INSECTICIDES PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| INSECTS OUT COMPANY LIMITED | Private company limited by shares | Live |
| INSECT'S ART CENTRE LIMITED | Private company limited by shares | Live |
| Hongshun Insects Co., Limited | | Live |
| inSecurity Limited | Private company limited by shares | Live |
| INSEETECH LIMITED | Private company limited by shares | Live |
| INSEL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| INSEMI RESEARCH LIMITED | | Live |
| HONGKONG INSEN TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Insen Investment Limited | Private company limited by shares | Live |
| InSense Limited | Private company limited by shares | Live |
| INSERCO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| INSERD MEDIA LIMITED | Private company limited by shares | Live |
| INSERD MEDIA LIMITED | Private company limited by shares | Live |
| INSERTIONS LIMITED | Private company limited by shares | Dissolved |
| INSERV LIMITED | Private company limited by shares | Dissolved |
| InServ Solutions Limited | Private company limited by shares | Live |
| IN-SERVE COMPANY LIMITED | Private company limited by shares | Dissolved |
| IN-SERVICES ASIA LIMITED | Private company limited by shares | Live |
| INSERVIS COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSET ASSET MANAGEMENT LIMITED | Private company limited by shares | Live |
| INSETA FAR EAST LIMITED | Private company limited by shares | Dissolved |
| INSFB LIMITED | Private company limited by shares | Live |
| EASTERN INSFORT LIMITED | Private company limited by shares | Dissolved |
| INSGEAR INTERNATINDNAL CO., LIMITED | Private company limited by shares | Live |
| Insgreat Limited | Private company limited by shares | Live |
| INSHA LIMITED | Private company limited by shares | Live |
| INSHA TRADING LIMITED | Private company limited by shares | Dissolved |
| INSHAPE LIMITED | | Live |
| InShift Media Limited | Private company limited by shares | Live |
| INSHIFT NETWORK LIMITED | Private company limited by shares | Dissolved |
| INSHINE LIMITED | Private company limited by shares | Live |
| INSHINE (HK) CO., LIMITED | Private company limited by shares | Live |
| INSHINE GROUP LIMITED | Private company limited by shares | Live |
| Inshine Health Care (Hong Kong) Limited | Private company limited by shares | Live |
| Inshine International Limited | Private company limited by shares | Live |
| INSHINE LUCK INVESTMENT LIMITED | Private company limited by shares | Live |
| IN-SHINE TRADING CO., LIMITED | Private company limited by shares | Live |
| INSHINE INTERNATIONAL TRADING CO., LIMITED | | Live |
| INSHINE INTERNATIONAL TRADING (HK) LIMITED | Private company limited by shares | Live |
| INSHO LIMITED | Private company limited by shares | Live |
| INSHOCK HK LIMITED | Private company limited by shares | Live |
| INSHOCK ASIA LIMITED | Private company limited by shares | Live |
| WAWA INSHOKU LIMITED | Private company limited by shares | Live |
| InShopMusic Company Limited | Private company limited by shares | Live |
| IN-SHOPPING LIMITED | Private company limited by shares | Live Commenced dormancy on 05-Sep-2011 |
| INSHORE ENGINEERS & CONSTRUCTORS (ASIA) COMPANY LIMITED | Private company limited by shares | Dissolved |