| ILLIBERO LIMITED | Private company limited by shares | Dissolved |
| ILLICIT CLOTHING LIMITED | Private company limited by shares | Live |
| HK UNITED AGAINST ILLICIT TRADE LIMITED | Private company limited by shares | Live |
| ILLIKAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| illimite Concept Limited | Private company limited by shares | Live |
| HONG KONG ESPACE ILLIMITE INVESTMENT LIMITED | Private company limited by shares | Live |
| HONG KONG ILLIMITE LIMITED | Private company limited by shares | Live |
| vogue illimite Limited | Private company limited by shares | Dissolved |
| ILLIMITED LIMITED | | Live |
| ILLINGWORTH LIMITED | Private company limited by shares | Dissolved |
| ILLINO CO., LIMITED | Private company limited by shares | Live |
| ILLINO EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| ILLION LIMITED | Private company limited by shares | Live |
| Illiquid Limited | Private company limited by shares | Live |
| ILLIRIA NEW ENERGY LIMITED | | Live |
| ILLIWA LIMITED | Private company limited by shares | Dissolved |