| Seeking Insights Limited | Private company limited by shares | Live |
| WISDOM INSIGHTS LIMITED | Private company limited by shares | Live |
| Insightsable Limited | | Live |
| InsightSands (Asia) Limited | Private company limited by shares | Live |
| InsightsCom Innovation & Investment Limited | Private company limited by shares | Live |
| InsightSec Technology Company (HongKong) Limited | Private company limited by shares | Live |
| Insightsino Company Limited | Private company limited by shares | Dissolved |
| INSIGHT-VENTURE LIMITED | Private company limited by shares | Live |
| INSIGHTWARE LIMITED | Private company limited by shares | Dissolved |
| INSIGHTYRE CORPORATION LIMITED | Private company limited by shares | Live |
| INSIGMA LIMITED | Private company limited by shares | Live |
| INSIGMA M & E (HONG KONG) LIMITED | Private company limited by shares | Live |
| INSIGMA (HK) RAIL SYSTEM COMPANY LIMITED | Private company limited by shares | Live |
| Insigma Innovation Tech Limited | | Live |
| INSIGMA (HK) UNITED RAIL TRANSPORTATION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| IN-SIGN LIMITED | Private company limited by shares | Live |
| Insign HK Limited | Private company limited by shares | Live |
| Insign Garments & Apparel Limited | Private company limited by shares | Live |
| INSIGN GROUP (HK) CO., LIMITED | Private company limited by shares | Live |
| INSIGN INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| InSign Medical Technology (Hong Kong) Limited | Private company limited by shares | Live |
| INSIGNIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSIGNIA LIMITED | Private company limited by shares | Dissolved |
| INSIGNIA LIMITED | | Live |
| Insignia Capital (Asia) Co. Limited | | Live |
| INSIGNIA BROOKE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Insignia Cards Limited | Private company limited by shares | Live |
| GOLD INSIGNIA ELECTRONIC HK CO., LIMITED | Private company limited by shares | Dissolved |
| Hsin Chi Badge & Insignia Co., Limited | Private company limited by shares | Live |
| INSIGNIA CORPORATION LIMITED | Private company limited by shares | Live |
| GOLD INSIGNIA ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSIGNIA GLOBAL TRADING LIMITED | Private company limited by shares | Live |
| INSIGNIA (HK) LIMITED | Private company limited by shares | Dissolved |
| INSIGNIA CAPITAL INVESTMENTS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Insignia International Trading Co., Limited | Private company limited by shares | Live |
| INSIGNIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| INSIGNIA MARKETING SOLUTIONS LIMITED | Private company limited by shares | Live |
| INSIGNIA METALS LIMITED | Private company limited by shares | Live |
| ROYAL INSIGNIA PTE LIMITED | Private company limited by shares | Live |
| ROYAL INSIGNIA (BESPOKE) PTE LIMITED | Private company limited by shares | Live |
| INSIGNIA PERFUME SALON LIMITED | Private company limited by shares | Live |
| INSIGNIA SECURITY SEALS LIMITED | Private company limited by shares | Dissolved |
| INSIGNIS COMPANY LIMITED | Private company limited by shares | Live |
| Insignis Capital Limited | Private company limited by shares | Live |
| Insignis Technology Limited | Private company limited by shares | Live |
| INSIGNISE CONSULTING LIMITED | Private company limited by shares | Live Commenced dormancy on 29-Apr-2016 |
| RH Insigno Value Up One Limited | Private company limited by shares | Dissolved |
| INSINC LIMITED | Private company limited by shares | Dissolved |
| IN-SING LIMITED | Private company limited by shares | Dissolved |
| INSINGER ASSET MANAGEMENT (ASIA) LIMITED | Private company limited by shares | Dissolved |
| INSINO EXIM PVT LIMITED | Private company limited by shares | Live |
| INSINO Hong Kong Limited | Private company limited by shares | Dissolved |
| INSINO INDUSTRY COMPANY LIMITED | Private company limited by shares | Live |
| Insiora Development Limited | | Live |
| Insis HK Limited | Private company limited by shares | Live |
| INSIST LIMITED | Private company limited by shares | Live |
| INSIST 43 LIMITED | Private company limited by shares | Live |
| INSISTANT POWER LIMITED | Private company limited by shares | Live |
| InsistMore HK Limited | | Live |
| INSITE LIMITED | Private company limited by shares | Live |
| Insite Consulting Co., Limited | Private company limited by shares | Live |
| INSITE ASSET INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| INSITE ASSET MANAGEMENT (CHINA) COMPANY LIMITED | Private company limited by shares | Live |
| INSITE ASSET MANAGEMENT GROUP LIMITED | Private company limited by shares | Live |
| INSITE OUTFIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Insite Solutions Limited | Private company limited by shares | Live |
| Insite Solutions Asia Limited | Private company limited by shares | Live |
| INSITE TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Live |
| Insitelogis Investment Limited | | Live |
| Insitex Limited | Private company limited by shares | Live |
| ZHOUYITIANXIA BUSINESS INSITITUTE LIMITED | Private company limited by shares | Live |
| WESTERN FERTILITY INSITITUTE LIMITED | Private company limited by shares | Live |
| Angel Capital Research Insititute Of China Limited | Private company limited by shares | Dissolved |
| IN-SITU LIMITED | Private company limited by shares | Dissolved |
| IN-SITU COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSITU PUBLISHING LIMITED | Private company limited by shares | Live |
| INSITUFORM ASIA LIMITED | Private company limited by shares | Live |
| 3U BUSINESS INSITUTE LIMITED | Private company limited by shares | Live |
| Inskey Limited | Private company limited by shares | Live |
| INSKIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSKY GLOBAL LIMITED | Private company limited by shares | Live |
| INSKY GLOBAL LIMITED | Private company limited by shares | Dissolved |
| INSKY INVESTMENT GROUP COMPANY LIMITED | Private company limited by shares | Live |
| INSKY HONG KONG LIMITED | Private company limited by shares | Live |
| HK INSKY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| INSKY SPORT COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSKY TRAVEL TECHNOLOGY INVESTMENT HOLDING COMPANY LIMITED | Private company limited by shares | Live |
| Hong kong Insley Trading Co., Limited | Private company limited by shares | Live |
| INSLEY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Inslim Beaute International Limited | Private company limited by shares | Live |
| INSLINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Inslo Limited | Private company limited by shares | Live |
| Global Inslogi Limited | Private company limited by shares | Dissolved |
| Insmark International Holdings Limited | | Live |
| Insmax Trading (Hongkong) Co., Limited | Private company limited by shares | Live |
| InSmile Company Limited | Private company limited by shares | Live |
| HK InSmile Company Limited | Private company limited by shares | Live |
| INSMOVE LIMITED | Private company limited by shares | Live |
| INSO COMPANY LIMITED | Private company limited by shares | Live |
| INSOEXCA LIMITED | Private company limited by shares | Live |