| JOWIN LIMITED | Private company limited by shares | Dissolved |
| JOWIN SUN LIMITED | Private company limited by shares | Dissolved |
| JOWIN LIMITED | Private company limited by shares | Live |
| JOWIN CAPITAL LIMITED | Private company limited by shares | Live |
| JOWIN CHECK LIMITED | Private company limited by shares | Dissolved |
| JOWIN DECK LIMITED | Private company limited by shares | Dissolved |
| JOWIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| JOWIN FREE LIMITED | Private company limited by shares | Dissolved |
| JOWIN MARK LIMITED | Private company limited by shares | Dissolved |
| Jowin Family Office Limited | | Live |
| JOWIN PORT LIMITED | Private company limited by shares | Live |
| JOWIN SIDE LIMITED | Private company limited by shares | Dissolved |
| JOWINBATHS MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| JOWINKI COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOWINNIE LIMITED | Private company limited by shares | Dissolved |