| Centre for Effective Altruism USA Inc |
Trustee (2023-05-19–2024-06-01); Board Member (2023-05-05–2024-09-02) |
Trustee (2023-03-14–2023-08-14); Board Member (2018-06-18–2021-04-16); Chairman of the board (2021-11-01–2023-10-09) |
| Centre for Effective Altruism |
Trustee (2024-03-01–2025-04-01); Trustee (2024-04-08–2024-09-02) |
Trustee (2023-03-14–2023-08-14); Trustee (2014-03-26–2018-11-08); Trustee (2021-11-01–2023-10-09) |
| Coefficient Giving |
Program Officer, Global Catastrophic Risks Capacity Building (2024-02-01–); Program Director (2026-04-01–); Senior Program Associate, Global Catastrophic Risks Capacity Building (2020-06-01–2024-02-01) |
Program Officer (2016-01-01–2021-11-01); Research Analyst (2014-12-01–2015-12-01) |
| Effective Ventures |
Trustee (2023-05-01–) |
Trustee (2022-09-01–2023-08-01) |