| ICONO-PLASTY LIMITED | Private company limited by shares | Live |
| ICONOPOLIS LIMITED | Private company limited by shares | Dissolved |
| IconPay Limited | Private company limited by shares | Live |
| ICONPOWER LIMITED | Private company limited by shares | Live |
| ICONS LIMITED | Private company limited by shares | Live |
| Icons8 Limited | Private company limited by shares | Live |
| ICONSERCA LIMITED | Private company limited by shares | Dissolved |
| I-CONSON LIMITED | Private company limited by shares | Dissolved |
| ICONstruct Limited | | Live |
| I-CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| iconsult Group Limited | Private company limited by shares | Live |
| iConsultancy Limited | Private company limited by shares | Live |
| I-CONSULTANTS LIMITED | Private company limited by shares | Live |
| ICONSULTING LIMITED | Private company limited by shares | Dissolved |
| ICONT SHIPPING LINES LIMITED | Private company limited by shares | Live |
| ICONTAIN LIMITED | Private company limited by shares | Live |
| iContainer Limited | Private company limited by shares | Live |
| ICONTECH LIMITED | Private company limited by shares | Dissolved |
| iConTek Technology Limited | Private company limited by shares | Live |
| iContent Limited | | Live |
| I-CONTENT TRADEMARKS LIMITED | Private company limited by shares | Dissolved |
| I-CONTROL LIMITED | Private company limited by shares | Live |
| iConv Electronics Limited | | Live |
| iConverge Limited | Private company limited by shares | Live |
| iConvert Limited | Private company limited by shares | Live |
| iConveyor LIMITED | Private company limited by shares | Live |
| Iconvic Company Limited | Private company limited by shares | Live |
| ICONVR INT'L INVESTMENT LIMITED | Private company limited by shares | Live |
| TAIWAN ICONVR INT'L LIMITED | Private company limited by shares | Live |
| ICONZEPT LIMITED | Private company limited by shares | Dissolved |