| HKIA LIMITED | Private company limited by shares | Live |
| HKIA NOMINEE LIMITED | Private company limited by shares | Live Commenced dormancy on 15-Nov-2010 |
| HKIAL A320 SUB1 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A320 SUB3 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-200 SUB1 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-300 SUB1 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A320 SUB2 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-200 SUB2 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-300 SUB2 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-200 SUB3 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-300 SUB3 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A320 SUB4 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-300 SUB4 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAL A330-300 SUB5 COMPANY LIMITED | Private company limited by shares | Live |
| HKIAP Limited | Company limited by guarantee | Live |