| DESU LIMITED | Private company limited by shares | Dissolved |
| Desu AI Machinery Limited | Private company limited by shares | Live |
| OI SHII DESU KA LIMITED | Private company limited by shares | Live |
| DESU CROSS-BORDER SUPPLY CHAIN CO., LIMITED | Private company limited by shares | Live |
| DESU TRADING CO., LIMITED | | Live |
| DESUESS KNITTING LIMITED | Private company limited by shares | Dissolved |
| DESUN COMPANY LIMITED | Private company limited by shares | Live |
| DESUN CAPITAL LIMITED | Private company limited by shares | Live |
| DESUN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| DESUNG LIMITED | Private company limited by shares | Dissolved |
| Desung Industry Co., Limited | Private company limited by shares | Live |
| DESUNG INVESTMENTS LIMITED | Private company limited by shares | Live |
| DESUNG TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| DESUNG TECHNOLOGY COMPANY LIMITED | | Live |
| DESUNHO INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |