| Organization | Jacob Trefethen | Howie Lempel |
|---|---|---|
| 80,000 Hours | Head of the Cambridge Chapter (2013-03-01–2014-03-01) | Strategy Advisor (2018-09-01–2021-01-01); Director of Strategy (2021-02-01–2021-04-01); Chief of Staff (2021-04-01–2023-01-27) |
| Open Philanthropy | Senior Program Officer (2018-09-01–) | Program Officer, Global Catastrophic Risks (2016-01-11–2017-03-09) |
| Title | Publication date | Author | Publisher | Affected organizations | Affected people | Document scope | Cause area | Notes |
|---|