| i Structure Limited | Private company limited by shares | Live |
| B Structure Limited | Private company limited by shares | Live |
| SHENGXIYUAN MACHINERY STRUCTURE CO., LIMITED | Private company limited by shares | Live |
| FORM AND STRUCTURE LIMITED | Private company limited by shares | Dissolved |
| CHANGZHENG HONG (ASIA) STRUCTURE COMPANY LIMITED | Private company limited by shares | Dissolved |
| STRUCTURE LUGGAGE COMPANY LIMITED | Private company limited by shares | Live |
| PRIVATE STRUCTURE LIMITED | Private company limited by shares | Live |
| TRINITY STRUCTURE & FINANCE LIMITED | Private company limited by shares | Live |
| FT Structured Fixed Income GP Limited | | Live |
| Interstan Structured Products Limited | | Live |
| WJL STRUCTURED INVESTMENT LIMITED | Private company limited by shares | Live |
| GC STRUCTURED PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| HORIZON STRUCTURED SOLUTIONS LIMITED | Private company limited by shares | Live |
| UNITED STRUCTURED CABLING SYSTEMS LIMITED | Private company limited by shares | Live |
| STRUCTURES LIMITED | Private company limited by shares | Live |
| STRATEGIC ASSET STRUCTURES LIMITED | Private company limited by shares | Dissolved |
| HighTech Structures Engineering Limited | Private company limited by shares | Dissolved |
| FABRICATED STRUCTURES LIMITED | Private company limited by shares | Dissolved |
| Leaders & Structures Limited | Private company limited by shares | Live |
| TAWS METAL STRUCTURES & MANUFACTURING LIMITED | | Live |
| Obitel Structures Limited | Private company limited by shares | Live |
| Pfeifer Structures (HK) Limited | Private company limited by shares | Live |
| SCHON STRUCTURES HK CO., LIMITED | Private company limited by shares | Live |
| Steadfast Structures Limited | Private company limited by shares | Live |
| SYSTEM STRUCTURES LIMITED | Private company limited by shares | Dissolved |