| Company | Timeline | Status | |
| Kemira Purton Ltd Director • Director, Product Lines Process Chemicals | 2 Sep 2024←1 Year 1 Month→Current | Active | |
Kemira Teesport Limited Director • Director Product Management | 1 Nov 2017←4 Months→27 Mar 2018 | Dissolved | |
| Kemira Chemicals (UK) Limited Director • Director Product Management | 6 Apr 2014←11 Years→Current | Active | |
