| Company | Timeline | Status | |
| Pe. Fiberoptics Limited Director • Director | 1 Jan 2020←5 Years→Current | Active | |
| Pe. Fiberoptics Limited Director • Director | 1 Jan 2020←4 Years→31 May 2024 | Active | |
Perkinelmer (UK) Limited Director • Manager | 1 Aug 2001←3 Years→20 Jun 2005 | Dissolved | |
