| Company | Timeline | Status | |
| The Sir Alister Hardy Foundation For Ocean Science Director • Professor - Life Sciences | 1 Apr 2018←1 Year 8 Months→30 Nov 2019 | Active | |
| The New Phytologist Foundation Director • University Lecturer | 25 Nov 2013←11 Years→Current | Active | |
| The New Phytologist Foundation Director • University Lecturer | 25 Nov 2013←11 Years→1 Jan 2025 | Active | |
| The Marine Biological Association (Legacy Matters) Limited Director • University Professor | 20 Apr 2011←3 Years→10 Sep 2014 | Dissolved | |
| John Innes Centre Director • University Professor | 1 Mar 2009←1 Year 2 Months→21 May 2010 | Active | |
| The National Botanic Garden Of Wales Director • Professor Of Botnay | 26 Jan 2009←1 Year 6 Months→18 Aug 2010 | Active | |
