| Company | Timeline | Status | |
| Renishaw Advanced Materials Limited Director • General Manager | 3 Sep 2010←15 Years→Current | Active | |
| Renishaw Advanced Materials Limited Director • General Manager | 3 Sep 2010←15 Years→13 Oct 2025 | Active | |
| 219 Redland Road Management Limited Director • Engineering Manager | 1 Aug 2006←4 Years→30 Jan 2011 | Active | |
