| Organization | Luke Muehlhauser | Elie Hassenfeld |
|---|---|---|
| GiveWell | Research Analyst (2015-06-01–2016-09-01) | Co-Founder and Chief Executive Officer (President) (2007-08-01–2025-09-15) |
| Open Philanthropy | Program Director (2025-01-01–); Research Analyst (2015-06-01–2018-02-01); Senior Research Analyst (2018-03-01–2020-12-01); Program officer (2021-01-01–2022-07-01); Senior Program Officer (2022-07-01–2025-01-01) | Managing Director (2016-01-11–2018-02-26) |
| Title | Publication date | Author | Publisher | Affected organizations | Affected people | Document scope | Cause area | Notes |
|---|