| HK Ronin International Limited | Private company limited by shares | Live |
| RONIN INVESTMENT LIMITED | Private company limited by shares | Live |
| Ronin Investments Limited | Private company limited by shares | Live |
| Ronin Kaizen Enterprises Limited | Private company limited by shares | Live |
| RONIN MADE HK COMPANY LIMITED | | Live |
| THEATRE RONIN PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONIN PUBLICATIONS LIMITED | Private company limited by shares | Dissolved |
| RONIN RESOURCES, LIMITED | Private company limited by shares | Dissolved |
| RONIN STRENGTH LIMITED | Private company limited by shares | Live |
| HK DJI Ronin Technology Company Limited | Private company limited by shares | Live |
| THEATRE RONIN LIMITED | Company limited by guarantee | Live |
| RONIN TRADING COMPANY LIMITED | Private company limited by shares | Live |
| RONIS LIMITED | Private company limited by shares | Live |
| Ronisys Electronics Co., Limited | Private company limited by shares | Live |
| RONITRY LIMITED | | Live |
| RONIV LIMITED | Private company limited by shares | Live |
| RONIX UK LIMITED | Private company limited by shares | Live |
| RONJET LIMITED | Private company limited by shares | Dissolved |
| RONJIN FASHION ACCESSORIES LIMITED | Private company limited by shares | Live |
| RONJIN CAPITAL HOLDING GROUP LIMITED | Private company limited by shares | Live |
| HONG KONG RONK INT'L LIMITED | Private company limited by shares | Dissolved |
| Ronk Gor Trusty Limited | Private company limited by shares | Live |
| RONKA LIMITED | Private company limited by shares | Dissolved |
| RONKA DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| RONKA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Ronka International Mining Limited | Private company limited by shares | Live |
| RONKA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RONKAI INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| RONKEVAL LIMITED | Private company limited by shares | Dissolved |
| RONKING LIMITED | Private company limited by shares | Dissolved |
| RonKing Group Limited | Private company limited by shares | Live |
| RONKO LIMITED | Private company limited by shares | Dissolved |
| RONKY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| RONKY HONG KONG LIMITED | Private company limited by shares | Dissolved |
| RONKYA INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| RONLAND COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONLAND LIMITED | Private company limited by shares | Dissolved |
| RONLAND DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| RONLAND INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONLAND INVESTMENT LIMITED | Private company limited by shares | Live |
| RONLAS INVESTMENTS LIMITED | Private company limited by shares | Live |
| RONLD INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONLEX LIMITED | Private company limited by shares | Dissolved |
| Ronlex Galaxy Limited | Private company limited by shares | Live |
| RONLEY LIMITED | Private company limited by shares | Dissolved |
| RONLEY TRADING LIMITED | Private company limited by shares | Dissolved |
| RONLINE GROUP CO., LIMITED | Private company limited by shares | Live |
| RONLON DIAMOND TOOL CO., LIMITED | Private company limited by shares | Live |
| RONLYN ELECTRONICS CHINA LIMITED | Private company limited by shares | Dissolved |
| RONMARK INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RONMAX LIMITED | Private company limited by shares | Dissolved |
| RONMILL LIMITED | Private company limited by shares | Dissolved |
| RONNACIA LIMITED | Private company limited by shares | Dissolved |
| RONNE LIMITED | Private company limited by shares | Dissolved |
| RONNEBURG COMPANY LIMITED | Private company limited by shares | Live |
| RONNEBURG INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RONNEE DIAMOND LIMITED | Private company limited by shares | Live |
| RONNET COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONNEX LIMITED | Private company limited by shares | Dissolved |
| RONNEX ENTERPRISES LIMITED | Private company limited by shares | Live |
| RONNEX INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Cheng Ronng Industrial Co., Limited | | Live |
| Anna Ronngard Limited | Private company limited by shares | Live |
| RONNIC LIMITED | Private company limited by shares | Dissolved |
| RONNICA LIMITED | Private company limited by shares | Dissolved |
| RONNIE & CO. LIMITED | Private company limited by shares | Dissolved |
| Ronnie A. Company Limited | Private company limited by shares | Live |
| RONNIE L LIMITED | | Live |
| RONNIE ASIA LIMITED | Private company limited by shares | Live |
| Ronnie English Limited | Private company limited by shares | Live |
| RONNIE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Ronnie Investments Limited | Private company limited by shares | Live |
| RONNIE RICH LIMITED | Private company limited by shares | Live |
| RONNIEL TRADING COMPANY LIMITED | | Live |
| RONNIE'S FASHIONS, LIMITED | Private company limited by shares | Dissolved |
| RONNIFF INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| RONNING LIMITED | Private company limited by shares | Dissolved |
| RONNING MOTOR TRADING CO., LIMITED | Private company limited by shares | Live |
| RONNING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| RONNING INT'L LIMITED | Private company limited by shares | Live |
| RONNING INVESTMENT LIMITED | Private company limited by shares | Live |
| RONNIX LIMITED | Private company limited by shares | Dissolved |
| Ronnsen Company Limited | | Live |
| Ronnstone Industry Limited | Private company limited by shares | Live |
| RONNY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ronny Limited | Private company limited by shares | Live |
| RONO COMPANY LIMITED | Private company limited by shares | Live |
| RONO ASIA LIMITED | Private company limited by shares | Dissolved |
| RONO ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONO SYSTEM LIMITED | Private company limited by shares | Dissolved |
| RONOMAC LIMITED | Private company limited by shares | Dissolved |
| RONOMINEES LIMITED | Private company limited by shares | Live |
| RONPAX LIMITED | Private company limited by shares | Dissolved |
| Ronphon Tech (HK) Co., Limited | Private company limited by shares | Live |
| RONRO COMPANY LIMITED | Private company limited by shares | Live |
| Ron's Toy Story Co., Limited | Private company limited by shares | Live |
| RON'S TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| RONS TECHNOLOGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RONS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| RONSACE COMPANY LIMITED | Private company limited by shares | Live |