| IDEology HK Limited | Private company limited by shares | Live |
| IDEOLOGY ADVERTISING AGENCY LIMITED | Private company limited by shares | Live |
| IDEOLOGY ARTISTE MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| IDEOLOGY (GROUP) PLAN AND MANAGEMENT CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| IDEOLOGY ESSENCE HOLDING LIMITED | Private company limited by shares | Live |
| IDEOLOGY PUBLIC FOUNDATION LIMITED | Private company limited by shares | Live |
| HK IDEOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| IDEOLOGY HOLDINGS LIMITED | Private company limited by shares | Live |
| International Ideology and Culture Think-Tank Limited -The- | Private company limited by shares | Live |
| CREATIVE IDEOLOGY MARKETING COMPANY LIMITED | Private company limited by shares | Live |
| OPERATING IDEOLOGY LIMITED | Private company limited by shares | Live |
| CREATIVE IDEOLOGY PROPERTY AGENCY LIMITED | Private company limited by shares | Live |