| GRAND STING LIMITED | Private company limited by shares | Dissolved |
| STINGER HK LIMITED | Private company limited by shares | Dissolved |
| STINGER ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| STINGER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RCGF STINGER CO., LIMITED | Private company limited by shares | Live |
| STINGMARS LIMITED | Private company limited by shares | Live |
| Stingo Sky Holding Limited | Private company limited by shares | Live |
| Yorkshire Stingo Holdings (HK) Propriety Limited | Private company limited by shares | Live |
| Stingrad Limited | Private company limited by shares | Live |
| STINGRAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| STINGRAY BAY LIMITED | Private company limited by shares | Dissolved |
| Stingray Concept International Limited | Private company limited by shares | Live |
| Stingray Consulting Limited | Private company limited by shares | Live |
| Stingray ELECTRONICS (Hong Kong) Limited | Private company limited by shares | Live |
| Stingray Fine Metals & Jewellery Limited | Private company limited by shares | Live |
| STINGRAY HOLDING LIMITED | Private company limited by shares | Live |
| Stingray Geophysical Hong Kong Limited | Private company limited by shares | Live |
| STINGRAY MANUFACTURING HONG KONG CO., LIMITED | Private company limited by shares | Live |
| STINGRAY INTERNATIONAL CO. LIMITED | Private company limited by shares | Dissolved |
| STINGRAY TECHNOLOGY (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Stingray Workgear Limited | Private company limited by shares | Live |
| STINGRAYZ LIMITED | Private company limited by shares | Live |
| STINGTV.COM LIMITED | Private company limited by shares | Dissolved |
| Stingz Sportswear Limited | Private company limited by shares | Live |