| I-GEN HEALTHCARE CORP. LIMITED | Private company limited by shares | Live |
| i-Gen Group Limited | Private company limited by shares | Live |
| IGEN (HONG KONG) TRADING LIMITED | Private company limited by shares | Live |
| IGEN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| i-Generation Co Limited | Private company limited by shares | Live |
| i.Generation Group Limited | Private company limited by shares | Live |
| I-Generation Group (HK) Limited | Private company limited by shares | Live |
| I-Generation Network (HK) Limited | Private company limited by shares | Live |
| Igenesis Limited | Private company limited by shares | Live |
| IGENESIS HK LIMITED | Private company limited by shares | Live |
| iGenius Education Limited | Private company limited by shares | Live |
| iGenius Education Technology Limited | Private company limited by shares | Live |
| i-Genius (International) Company Limited | Private company limited by shares | Dissolved |
| iGenomics Limited | Private company limited by shares | Live |