| Company | Timeline | Status | |
| BT Pension Scheme Management Limited Director • Unreported | 1 Apr 2025←7 Months→Current | Active | |
| German School Association Limited Director • Unreported | 10 Mar 2021←4 Years→Current | Active | |
| Ruffer Aifm Limited Director • Director | 20 Jul 2018←2 Years 7 Months→15 Mar 2021 | Active | |
| Ruffer LLP Designated LLP Member • Unreported | 1 Apr 2017←4 Years→30 Sep 2021 | Active | |
