| RAINBOW'S END COMPANY LIMITED | Private company limited by shares | Live |
| Sky Rainbows Limited | Private company limited by shares | Live |
| RAINBOWS INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| RAINBOWS GLOBAL LIMITED | Private company limited by shares | Live |
| GRAZING RAINBOWS LIMITED | Private company limited by shares | Live |
| Hidden Rainbows Capital Limited | Private company limited by shares | Dissolved |
| CENTURY RAINBOWS (INT'L) GROUP LIMITED | Private company limited by shares | Live |
| RAINBOW'S LAND CO., LIMITED | Private company limited by shares | Live |
| Still Chasing Rainbows Limited | Private company limited by shares | Dissolved |
| LONG RAINBOWS TECHNOLOGY (GROUPS) LIMITED | Private company limited by shares | Dissolved |
| UNICORNS AND RAINBOWS LIMITED | | Live |
| RAINBOWS WORK PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| RAINBOWSOFT CONSULTING LIMITED | Private company limited by shares | Live |
| Rainbowson International (Hongkong) Limited | Private company limited by shares | Live |
| RAINBOW-SOURCING LIMITED | Private company limited by shares | Live |