| GALILEO LIMITED | Private company limited by shares | Live |
| GALILEO HK LIMITED | Private company limited by shares | Dissolved |
| Galileo Limited | Private company limited by shares | Live |
| GALILEO OPS LIMITED | | Live |
| Galileo Academy (Hong Kong) Limited | Private company limited by shares | Live |
| Galileo Consultancy and Advisory Services Limited | Private company limited by shares | Live |
| GALILEO CAPITAL LIMITED | Private company limited by shares | Dissolved |
| Galileo Capital Limited | Private company limited by shares | Live |
| GALILEO CERAMICHE LIMITED | Private company limited by shares | Live |
| GALILEO CERAMICHE (INT'L) LIMITED | Private company limited by shares | Dissolved |
| GALILEO GO CO., LIMITED | | Live |
| GALILEO MARINO CO., LIMITED | Private company limited by shares | Dissolved |
| GALILEO SHIPPING CO., LIMITED | Private company limited by shares | Live |
| GALILEO CERAMICA TRADING CO., LIMITED | Private company limited by shares | Live |
| GALILEO DEALS GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Galileo Ichiro Decode Limited | Private company limited by shares | Live |
| Galileo Development Limited | Private company limited by shares | Live |
| GALILEO ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Galileo Group Limited | Private company limited by shares | Live |
| GALILEO STAR GROUP CO., LIMITED | Private company limited by shares | Live |
| GNC GALILEO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| GALILEO HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| GALILEO HONG KONG LIMITED | Private company limited by shares | Live |
| HONGKONG GALILEO HOLDINGS CO., LIMITED | Private company limited by shares | Live |
| Galileo International Company Limited | Private company limited by shares | Live |
| GALILEO INTERNATIONAL SHIPPING CO., LIMITED | Private company limited by shares | Live |
| GALILEO (H K) INTERNATIONAL MEN'S CREATIVE LIMITED | Private company limited by shares | Live |
| HONG KONG GALILEO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Galileo International Education Promotion Fund Limited | Private company limited by shares | Live |
| GALILEO LEARNING LIMITED | Private company limited by shares | Dissolved |
| GALILEO MACHINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| GALILEO MALAYSIA LIMITED | Private company limited by shares | Live |
| GALILEO ASSET MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| GALILEO CAPITAL MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Galileo Media HongKong Limited | Private company limited by shares | Live |
| Galileo Mine Limited | Private company limited by shares | Live |
| GALILEO PLATFORMS LIMITED | Private company limited by shares | Live |
| GALILEO PRODUCTS HK LIMITED | Private company limited by shares | Live |
| GALILEO TRADE SERVICES LIMITED | Private company limited by shares | Live |
| GALILEO S.P.A LIMITED | Private company limited by shares | Dissolved |
| GALILEO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Galileo Venture Capital Limited | Private company limited by shares | Live |
| Galileos Limited | Private company limited by shares | Live |