| Wang Robotics Company Limited | Private company limited by shares | Live |
| Shenzhen Wellwit Robotics Co., Limited | Private company limited by shares | Live |
| WETD Robotics Limited | Private company limited by shares | Live |
| ZeeqClean Robotics Limited | | Live |
| RobotInfra Limited | Private company limited by shares | Live |
| RobotMakerClub Co., Limited | Private company limited by shares | Live |
| robot-O Limited | Private company limited by shares | Live |
| Roboto Entertainment Limited | Private company limited by shares | Live |
| ROBOTON LIMITED | Private company limited by shares | Live |
| Robotoolz Limited | Public company limited by shares | Dissolved |
| RoboTrade AI Limited | | Live |
| ROBOTRONICS LIMITED | Private company limited by shares | Dissolved |
| Robotronix Semiconductors Limited | | Live |
| Robots R Us Limited | Private company limited by shares | Live |
| Big Robots Asia Limited | Private company limited by shares | Live |
| GENERAL ROBOTS HK LIMITED | Private company limited by shares | Live |
| Big Robots Holding Limited | Private company limited by shares | Live |
| Smart Robots Limited | Private company limited by shares | Live |
| ROBOTSOFT TECH. LIMITED | Private company limited by shares | Dissolved |
| RobotSolutionSystem Hong Kong Limited | Private company limited by shares | Live |
| ROBOTSUNG AUTOMATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Robottex Limited | Private company limited by shares | Live |
| ROBOVNHK LIMITED | Private company limited by shares | Live |
| ROBOWARE LIMITED | Private company limited by shares | Dissolved |
| RoboWash CarCare Service Limited | Private company limited by shares | Live |
| ROBOX ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| Robox 24 International Trade Group Hongkong branch Co., Limited | Private company limited by shares | Live |
| Robox 24 Trade Group Hongkong Co., Limited | Private company limited by shares | Live |
| RoboX Solutions Limited | Private company limited by shares | Live |
| RoboXquad Technology Limited | Private company limited by shares | Live |
| RoboXtech Limited | Private company limited by shares | Live |
| HK Roboy Technology Co., Limited | Private company limited by shares | Live |
| Roboy Holdings Co., Limited | Private company limited by shares | Live |
| RoboZyme Limited | | Live |