| IINOVA HK LIMITED | Private company limited by shares | Live |
| iinspire Company Limited | Private company limited by shares | Live |
| iinstorgo Limited | Private company limited by shares | Live |
| i-instrument Company Limited | Private company limited by shares | Live |
| I-integrate Limited | Private company limited by shares | Live |
| i-INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| I-INTIMATE LIMITED | Private company limited by shares | Live |
| I-INUS TECHNOLOGICAL CO., LIMITED | Private company limited by shares | Live |
| I-INVEST LIMITED | Private company limited by shares | Dissolved |
| iiONE Co. Limited | Private company limited by shares | Dissolved |
| IIOZO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| IIPHK INTERNATIONAL LIMITED | Private company limited by shares | Live Commenced dormancy on 17-Feb-2014 |
| iiQN Limited | Private company limited by shares | Live |
| G. AND I.I.'S LIMITED | Private company limited by shares | Dissolved |
| IISA INT LIMITED | Private company limited by shares | Live |
| IISA MARINE SUPPLY COMPANY LIMITED | Private company limited by shares | Live |
| IISIFOL HONG KONG LIMITED | Private company limited by shares | Live |
| IISUART SPACE LIMITED | | Live |
| I.I.T. (CHINA) LIMITED | Private company limited by shares | Dissolved |
| I.I.T. INTERNATIONAL IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| IITAKI LIMITED | Private company limited by shares | Dissolved |
| IITECH HONG KONG CO., LIMITED | Private company limited by shares | Dissolved |
| IITF Limited | Private company limited by shares | Live |
| IITOA LIMITED | Private company limited by shares | Live |
| I.I.TOORAWA & CO. LIMITED | Private company limited by shares | Dissolved |
| IIUTAOU LIMITED | Private company limited by shares | Live |
| II-VIEW LIMITED | Private company limited by shares | Live |
| iiWORD Limited | Private company limited by shares | Live |
| IIXC Limited | Private company limited by shares | Live |
| GL IIXII Limited | Private company limited by shares | Live |