| Company | Timeline | Status | |
| Ineos Newton Aycliffe Trustees Limited Director • Unreported | 1 May 2024←1 Year 6 Months→Current | Active | |
| Ineos Chlor Trustees Limited Director • Unreported | 2 Oct 2017←8 Years→Current | Active | |
| Evc Pension Trustees Limited Director • Unreported | 2 Oct 2017←8 Years→Current | Active | |
| Ineos Fluor Trustees Limited Director • Unreported | 23 Dec 2014←10 Years→Current | Active | |
| Greencroft (No.1) Management Company Limited Director • Operations Director | 22 Nov 2012←3 Years→27 Jan 2016 | Active | |
| Technical And Analytical Services Limited Director • Manager | 30 Nov 2004←2 Years 5 Months→25 May 2007 | Active | |
| Ineos Silicas Trustees Limited Director • Hr Manager | 5 Feb 2001←6 Months→15 Aug 2001 | Active | |
| Ineos Silicas Limited Director • Manager | 27 Jul 1999←1 Year 5 Months→16 Jan 2001 | Active | |
| Uniqema UK Limited Director • Manager | 1 Jan 1995←4 Years→11 Jun 1999 | Active | |
