| Russula Investment Co., Limited | Private company limited by shares | Live |
| RUSSUM COMPANY LIMITED | Private company limited by shares | Live |
| Rust & Company Limited | Private company limited by shares | Live |
| RuStar Global Trading Limited | Private company limited by shares | Live |
| RUSTAR (HK) SUPPLY CHAIN GROUP LIMITED | | Live |
| Rustech Supply Co., Limited | Private company limited by shares | Live |
| RUSTENBURG LIMITED | Private company limited by shares | Dissolved |
| Rustenburg Co. Limited | Private company limited by shares | Live |
| RUSTIC FANTASY LIMITED | Private company limited by shares | Live |
| RUSTIC FANTASY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RUSTIC GARDEN LIMITED | Private company limited by shares | Dissolved |
| HK RUSTIC HOME CO., LIMITED | Private company limited by shares | Live |
| Rustic Pathways Hong Kong Limited | Private company limited by shares | Live |
| RUSTIC INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Rustic Frontier Living Limited | | Live |
| CHINA RUSTIC BEAUTY CULTURAL MEDIA LIMITED | Private company limited by shares | Live |
| RUSTIC POETRY LIMITED | Private company limited by shares | Dissolved |
| Rustic Ranch Limited | | Live |
| RUSTICANA LIMITED | Private company limited by shares | Live |
| RUSTICOLA LIMITED | Private company limited by shares | Dissolved |
| Rustle Gears Limited | Private company limited by shares | Live |
| RUSTLER LIMITED | Private company limited by shares | Dissolved |
| RUSTLIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| RUSTPROOFING LIMITED | Private company limited by shares | Dissolved |
| RUSTRANS INTERNATIONAL LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| Rusty Rouge Production Limited | Private company limited by shares | Live |
| Rusty Internet Technology Co. Limited | Private company limited by shares | Live |
| RUSUBAN LIMITED | Private company limited by shares | Dissolved |
| RUSUN INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| DRAGON RUSUTSU LIMITED | Private company limited by shares | Live |
| Rusviet Trading Limited | Private company limited by shares | Live |
| RUSYUCHEM COMPANY LIMITED | Private company limited by shares | Live |
| RUTA LIMITED | Private company limited by shares | Dissolved |
| RUTAI LIMITED | | Live |
| SHANGHAI RUTAIGUANFENG CONDUIT LIMITED | Private company limited by shares | Dissolved |
| HK RUTAIXIN CO., LIMITED | Private company limited by shares | Live |
| Rutao E-commerce Co., Limited | | Live |
| RUTCH INDUSTRY CO., LIMITED | | Live |
| Rutech Investment Limited | Private company limited by shares | Live Commenced dormancy on 28-Oct-2015 |
| RUTEK LIMITED | Private company limited by shares | Live |
| RUTER JAY COMPANY LIMITED | Private company limited by shares | Live |
| RUTGERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| RUTH COMPANY LIMITED | Private company limited by shares | Live |
| RUTH CHAO DESIGN LIMITED | Private company limited by shares | Live |
| RUTH EMPLOYMENT AGENCY LIMITED | Private company limited by shares | Dissolved |
| RUTH GOLD LIMITED | Private company limited by shares | Live |
| RUTH HOLDING LIMITED | Private company limited by shares | Live |
| RUTH IMPEX LIMITED | | Live |
| RED RUTH INVESTMENTS LIMITED | Private company limited by shares | Live |
| RUTH LOUISE LIMITED | Private company limited by shares | Dissolved |
| RUTH TECHNOLOGY LIMITED | | Live |
| RUTHERFORD LIMITED | Private company limited by shares | Live |
| Rutherford Enterprises Limited | Private company limited by shares | Live |
| YANG RUTHERFORD LIMITED | Private company limited by shares | Live |
| RUTHERGLEN LIMITED | Private company limited by shares | Live |
| Ruthford Investment Limited | | Live |
| RUTHIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| FEEZ RUTHNING LIMITED | Private company limited by shares | Dissolved |
| RUTHON LIMITED | Private company limited by shares | Dissolved |
| RUTHWELL LIMITED | Private company limited by shares | Live |
| RUTI FASHIONS CO., LIMITED | Private company limited by shares | Live |
| RUTILE LIMITED | | Live |
| RUTILE CONSULTING CO., LIMITED | Private company limited by shares | Live |
| Hascor Rutile Limited | Private company limited by shares | Live |
| RUTLAND LIMITED | Private company limited by shares | Dissolved |
| Rutland Limited | Private company limited by shares | Live |
| Rutland Education Limited | | Live |
| RUTLAND ESTATES LIMITED | Private company limited by shares | Dissolved |
| Rutland Group Company Limited | | Live |
| RUTLAND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Rutland Square Limited | Private company limited by shares | Live |
| Rutland Trading Limited | Private company limited by shares | Live |
| Rutlands distribution Limited | Private company limited by shares | Live |
| RUTLEDGE LIMITED | Private company limited by shares | Live |
| RUTLEDGE OILFIELD CASPIAN LIMITED | Private company limited by shares | Live |
| RUTLEDGE OILFIELD INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| RUTLEDGE OILFIELD MIDDLE EAST LIMITED | Private company limited by shares | Dissolved |
| RUTLEDGE ASSOCIATED PETROLEUM EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| RUTLEDGE OILFIELD SERVICE & SUPPLIES LIMITED | Private company limited by shares | Live |
| RUTLOT ESTATE AGENTS LIMITED | Private company limited by shares | Dissolved |
| Ruto Company Limited | Private company limited by shares | Live |
| RUTOHA LIMITED | | Live |
| RUTOLY TECHNOLOGY LIMITED | | Live |
| Rutong Limited | Private company limited by shares | Live |
| Rutong Trade Co., Limited | Private company limited by shares | Live |
| HK RUTONG ELECTRONIC LIMITED | Private company limited by shares | Live |
| RUTOOLS COMPANY LIMITED | Private company limited by shares | Live |
| RUTOU INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| RUTRON INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| RUTRONICELEC ENTERPRISES LIMITED | Private company limited by shares | Live |
| Rutronik Electronics HK Limited | | Live |
| Rutronik Electronics Asia HK Limited | Private company limited by shares | Live |
| HongKong Ruts CO., LIMITED | Private company limited by shares | Live |
| Eliza Rutson Pang Limited | Private company limited by shares | Live |
| RUTSVILLE LIMITED | Private company limited by shares | Dissolved |
| Rutter Consulting Limited | | Live |
| RUTTER PRIVATE EQUITY HONGKONG Limited | Private company limited by shares | Live |
| RUTTISON LIMITED | Private company limited by shares | Dissolved |
| H. RUTTONJEE & SON LIMITED | Private company limited by shares | Dissolved |
| JH Ruttonjee Estates Limited | Private company limited by shares | Live |