| Romart Limited | Private company limited by shares | Live |
| ROMAS LIMITED | Private company limited by shares | Live |
| Romasia Investment Group Limited | Private company limited by shares | Live |
| ROMASIA TRADING COMPANY LIMITED | Private company limited by shares | Live |
| ROMASONS LIMITED | Private company limited by shares | Live |
| Romassy International Limited | Private company limited by shares | Live |
| ROMATA HOTEL SUPPLIES CO., LIMITED | Private company limited by shares | Live |
| ROMATI JEWELRY GROUP (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| ITALY ROMAVIAO CERAMIC GROUP LIMITED | Private company limited by shares | Live |
| ROMAX LIMITED | Private company limited by shares | Dissolved |
| ROMAX LIMITED | Private company limited by shares | Live |
| Romax IP Agent Limited | Private company limited by shares | Live |
| Romax Enterprises Limited | Private company limited by shares | Live |
| ROMAX INVESTMENT LIMITED | Private company limited by shares | Live |
| H.K. ROMAYNE INDUSTRY DEVELOPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| ROMBE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ROMBUS INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| ROMCH COMPANY LIMITED | Private company limited by shares | Live |
| ROMCHART (HKG) LIMITED | Private company limited by shares | Dissolved |
| ROMCO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ROMCO INTERNATIONAL FUND MANAGER LIMITED | Private company limited by shares | Dissolved |
| ROM-DATA ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| Romden Limited | | Live |
| Romdmeo Company Limited | | Live |
| ROME BASE LIMITED | Private company limited by shares | Dissolved |
| Rome Belden Limited | | Live |
| Rome Capital Limited | | Live |
| ROME CENTRE LIMITED | Private company limited by shares | Dissolved |
| ROME MACHINERY CO., LIMITED | Private company limited by shares | Live |
| ROME CREST INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ROME DESIGN LIMITED | Private company limited by shares | Live |
| ROME FAIR LIMITED | Private company limited by shares | Live |
| ROME FAME INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ROME EUROPEAN FASHION COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROME HALL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROME HAVEN COMPANY LIMITED | Private company limited by shares | Live |
| Rome Max Investment Limited | Private company limited by shares | Live |
| ITALY ROME CERAMICS LIMITED | Private company limited by shares | Live |
| ROME LED LIGHTING FURNITURE LIMITED | Private company limited by shares | Live |
| PAVILIONS ROME LIMITED | Private company limited by shares | Live |
| ROME PEAK COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROME PIER COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROME POINT LIMITED | Private company limited by shares | Live |
| ROME PORT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ROME RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| Rome Shipping Limited | Private company limited by shares | Live |
| ROME SHOE SPECIALTY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROME SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ROME STAR LIMITED | Private company limited by shares | Dissolved |
| Rome Street Strategy Limited | Private company limited by shares | Live |
| Rome Tech., Limited | | Live |
| Rome Network Technology Limited | | Live |
| Rome Road Trading Limited | | Live |
| ROME TRIP LIMITED | Private company limited by shares | Dissolved |
| ROMEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROMEAGLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Romech Limited | Private company limited by shares | Live |
| ROME-CITY LIMITED | Private company limited by shares | Dissolved |
| ROMEDIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK ROMEI FOODS CO., LIMITED | Private company limited by shares | Live |
| ROMEI HOLDING LIMITED | Private company limited by shares | Live |
| ROMEIS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Romelar Co., Limited | Private company limited by shares | Live |
| Romelia Business Limited | Private company limited by shares | Live |
| ROMELIX LIMITED | Private company limited by shares | Dissolved |
| ROMENNA LIMITED | Private company limited by shares | Dissolved |
| FRANCE ROMENSA COSMETICS LIMITED | Private company limited by shares | Live |
| Romensa (HK) Limited | Private company limited by shares | Live |
| Romensa (Hong Kong) Partnership Limited | | Live |
| Romensa International Limited | Private company limited by shares | Live |
| Romentic Technology Co., Limited | Private company limited by shares | Live |
| ROMEO F&B COMPANY LIMITED | Private company limited by shares | Live |
| Romeo HK Limited | Private company limited by shares | Live |
| ROMEOBUY TRADING LIMITED | Private company limited by shares | Live |
| ROMEOME HEALTH LIMITED | Private company limited by shares | Live |
| ROMEPARISNEWYORK Limited | Private company limited by shares | Live |
| ROMER COMPANY LIMITED | Private company limited by shares | Live |
| ROMERO ASIA LIMITED | Private company limited by shares | Live |
| ROMERO ENTERPRISES LIMITED | Private company limited by shares | Live |
| LOS ROMEROS LIMITED | Private company limited by shares | Dissolved |
| ROMESON LIMITED | Private company limited by shares | Dissolved |
| ROMETIC LIMITED | Private company limited by shares | Live |
| PAULE DE ROMEUF DESIGN LIMITED | Private company limited by shares | Live |
| ROMEWAY GROUP LIMITED | Private company limited by shares | Live |
| ROMEX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ROMEX HOLDING LIMITED | Private company limited by shares | Live |
| ROMEX INTERNATIONAL ELECTRIC LIMITED | Private company limited by shares | Dissolved |
| ROMEXCO LIMITED | Private company limited by shares | Live |
| Hong Kong Le Romey Limited | | Live |
| HK Romez CO., LIMITED | Private company limited by shares | Live |
| Romford Holding Limited | Private company limited by shares | Live |
| HK ROMGJU LIMITED | | Live |
| ROMI L. LIMITED | Private company limited by shares | Live |
| ROMICON COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROMIDA (HONG KONG) STOCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROMIE GROUP CO., LIMITED | Private company limited by shares | Live |
| ROMIGRACEFUL INTERNATIONAI TRADE LIMITED | Private company limited by shares | Live |
| ROMIKA COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK ROMIKA TECHNOLOGY TRADING COMPANY LIMITED | | Live |
| ROMIL HK LIMITED | Private company limited by shares | Dissolved |