| ROMO COMPANY LIMITED | Private company limited by shares | Dissolved |
| Romo Concept HK Limited | Private company limited by shares | Live |
| Romo Health Co., Limited | | Live |
| Romo Industry Limited | Private company limited by shares | Live |
| DONGGUAN ROMOCEN CO., LIMITED | Private company limited by shares | Live |
| ROMOFONE CO., LIMITED | Private company limited by shares | Live |
| FRANCE ROMOLO INT'L GROUP LIMITED | Private company limited by shares | Live |
| ITALY ROMON GARMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| ROMONBRO TRADIND COMPANY LIMITED | Private company limited by shares | Live |
| Romoon Trade Limited | | Live |
| CHINA ROMOSON MACHINERY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Hongkong Romoson Information Technology Co., Limited | Private company limited by shares | Live |
| ROMOSS (HONGKONG) TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |