| Company | Timeline | Status | |
| Nishikigoi Ltd Director • Publisher | 29 Apr 2015←7 Years→24 May 2022 | Dissolved | |
3 H UK Limited Director • Director | 1 Dec 2008←5 Years→24 Jun 2014 | Dissolved | |
Nishikigoi International Limited Director • Editor | 13 Mar 1992←24 Years→7 Jun 2016 | Dissolved | |
