| Peter Wildeford |
Co-Founder (2024-08-01–); Co-Executive Director (2018-01-01–2024-07-01) |
Chief Advisory Executive (2023-09-01–) |
| Abi Olvera |
Board Member (–); Research Fellow (Longtermism) (2022-05-01–2022-06-01) |
Affiliate (2023-09-01–) |
| Michael Aird |
Associate Researcher (2020-11-01–2021-03-01); Researcher (2021-03-02–2021-12-01); Senior Research Manager (Longtermism) (2021-12-01–2023-09-01) |
Advisor (2023-11-01–); Acting Co-Director (2023-09-01–2023-11-01) |
| Amanda El-Dakhakhni |
Senior Research Manager (Longtermism) (2022-01-01–2023-07-06) |
Acting Co-Director (2022-01-01–) |
| Ashwin Acharya |
Researcher (Longtermism) (2022-02-01–2023-09-01) |
Researcher (2023-09-01–2023-11-01) |
| Onni Aarne |
Research Fellow (Longtermism) (2022-05-01–2022-06-01) |
Consultant (2023-09-01–) |
| Shaun Ee |
Research Fellow (Longtermism) (2022-05-01–2022-06-01) |
Policy and Strategy Manager (2022-03-01–) |
| Zoe Williams |
Executive Research Assistant (2022-07-01–2023-05-01) |
Acting Co-Director (2023-09-01–) |
| Jam Kraprayoon |
Research Fellow (2022-09-01–2023-07-01) |
Researcher (2024-07-02–); Researcher Analyst (2023-12-01–2024-07-01) |
| Erich Grunewald |
Research Assistant (2022-10-01–2023-12-01) |
Researcher (2023-09-01–) |
| Oliver Guest |
Research Fellow (2022-08-01–2023-01-01) |
Research Analyst (2023-09-01–) |
| Patrick Levermore |
Research Fellow (2022-09-01–2023-03-01) |
Researcher (2023-09-01–2024-03-01) |