| Company | Timeline | Status | |
| Bi-Sam Limited Director • Company Officer | 24 Apr 2017←1 Year 5 Months→7 Oct 2018 | Dissolved | |
| Vermilion Holdings Limited Director • Chief Financial Officer | 8 Nov 2016←1 Year 11 Months→7 Oct 2018 | Active | |
| Vermilion Software Limited Director • Chief Financial Officer | 8 Nov 2016←1 Year 11 Months→7 Oct 2018 | Dissolved | |
| Factset UK Limited Director • Chief Financial Officer | 9 Apr 2014←4 Years→7 Oct 2018 | Active | |
| Factset Research Limited Director • Chief Financial Officer | 9 Apr 2014←4 Years→4 Sep 2018 | Active | |
| Factset Europe Limited Director • Chief Financial Officer | 9 Apr 2014←4 Years→7 Oct 2018 | Active | |
Health-Enet Limited Director • Cfo | 10 Dec 2013←12 Months→9 Dec 2014 | Dissolved | |
Matrix Data Research Limited Director • Cfo | 10 Dec 2013←1 Year 11 Months→10 Nov 2015 | Dissolved | |
| Rhetorik Limited Director • Cfo | 10 Dec 2013←3 Years→19 May 2017 | Active | |
| Matrix-Data Limited Director • Chief Financial Officer | 10 Dec 2013←2 Years 6 Months→1 Jul 2016 | Dissolved | |
