| Company | Timeline | Status | |
| Uutensil Ltd Director • Designer | 25 Nov 2009←15 Years→Current | Active | |
| And Design Limited Director • Designer | 25 Jul 1997←28 Years→Current | Active | |
| And Design Limited Secretary • Designer | 25 Jul 1997←28 Years→Current | Active | |
| Scotcroft Limited Director • Industrial Designer | 7 Aug 1992←33 Years→Current | Active | |
