| Organization | Cari Tuna | Elie Hassenfeld |
|---|---|---|
| GiveWell | Board member (2011-05-22–) | Co-Founder and Chief Executive Officer (President) (2007-08-01–2025-09-15) |
| Open Philanthropy | Chair (2025-02-28–); President (2014-08-01–2025-01-28) | Managing Director (2016-01-11–2018-02-26) |
| Title | Publication date | Author | Publisher | Affected organizations | Affected people | Document scope | Cause area | Notes |
|---|