| Company | Timeline | Status | |
| Biwad Window Cleaning Limited Director • Director | 13 Jul 2023←2 Years 5 Months→Current | Active | |
| Biwad Ltd Director • Director | 14 Mar 2023←2 Years 9 Months→Current | Active | |
| Biwad Holdings Limited Director • Director | 13 Mar 2023←2 Years 9 Months→Current | Active | |
| Biwad Group Ltd Director • Director | 21 Dec 2022←3 Years→Current | Active | |
