| Company | Timeline | Status | |
| Acton Mews Management Company Limited Director • Director | 1 Mar 2020←5 Years→Current | Active | |
| Waseda Academy UK Co., Ltd Director • Director | 21 May 2019←6 Years→Current | Active | |
| Shinkensha (U.K.) CO., Ltd Director • Director | 8 Jan 2019←6 Years→Current | Active | |
