| Company | Timeline | Status | |
| The Investor Forum Cic Director • Sustainability Porefessional | 18 Dec 2024←12 Months→Current | Active | |
| World Vision UK Director • Investment Stewardship | 30 Sep 2021←5 Months→22 Mar 2022 | Active | |
| Kimberley Lewis Consulting Ltd Director • Director | 9 Apr 2021←1 Year 5 Months→13 Sep 2022 | Dissolved | |
Langston Advisory Ltd Director • Company Director | 23 Jan 2015←3 Years→8 Jan 2019 | Dissolved | |
The Langston Group Ltd Director • Company Director | 23 Jan 2015←3 Years→15 Jan 2019 | Dissolved | |
Langston Consulting Ltd Director • Company Director | 23 Jan 2015←3 Years→8 Jan 2019 | Dissolved | |
