| Company | Timeline | Status | |
| Iop Enterprises Limited Director • Chief Executive | 3 Sep 2012←9 Years→5 Jun 2022 | Active | |
| Iop Publishing Limited Director • Chief Executive | 3 Sep 2012←9 Years→5 Jun 2022 | Active | |
| Sense About Science Director • Charity Chief Executive | 12 Jan 2010←15 Years→Current | Active | |
