| Organization | Elie Hassenfeld | Ajeya Cotra |
|---|---|---|
| GiveWell | Co-Founder and Chief Executive Officer (President) (2007-08-01–2025-09-15) | Research Analyst (2016-07-01–2016-09-01) |
| Open Philanthropy | Managing Director (2016-01-11–2018-02-26) | Senior Advisor (2025-01-28–); Senior Program Officer (2023-05-01–2024-12-21); Research Analyst (2016-07-01–2018-11-28); Senior Research Analyst (2018-12-01–2023-05-01) |
| Title | Publication date | Author | Publisher | Affected organizations | Affected people | Document scope | Cause area | Notes |
|---|