| Company | Timeline | Status | |
| International Society Of Typographic Designers Limited Director • Designer | 29 Oct 2004←6 Years→2 Feb 2011 | Active | |
| Grade Design Consultants Limited Director • Unreported | 20 Nov 2003←21 Years→Current | Active | |
| Grade Design Consultants Limited Secretary • Director | 20 Nov 2003←21 Years→Current | Active | |
