We fund organizations and projects that show great promise for saving and improving lives and for helping us learn.

We’ve organized the grants in Our Portfolio in a database that you can browse and download. Grants recommended by Open Philanthropy also appear in its grants database here.

Download database as .CSV
Grant Organization All Topics Date of Award Amount
Rutgers University — Ethical Protections for Potential Tuberculosis Vaccine Trial Rutgers University Scientific Research 11/2023 $150,416
AI Safety Support — MATS Program (November 2023) AI Safety Support Global Catastrophic Risks 11/2023 $732,631
Berkeley Existential Risk Initiative — MATS (November 2023) Berkeley Existential Risk Initiative Global Catastrophic Risks 11/2023 $2,641,368
Center for Global Development — General Support (2023) Center for Global Development Global Aid Policy 11/2023 $1,000,000
CalHDF — General Support (2023) CalHDF Land Use Reform 11/2023 $440,000
London Initiative for Safe AI (LISA) — General Support London Initiative for Safe AI Potential Risks from Advanced AI 11/2023 $237,000
1Day Sooner — General Support (2021) 1Day Sooner Global Health & Development 11/2023 $1,000,000
Effective Ventures Foundation — Office Space (2023) Effective Ventures Foundation Global Catastrophic Risks 10/2023 $320,000
Non-Trivial — Fellowship Program (October 2023) Non-Trivial Global Catastrophic Risks 10/2023 $1,264,691
Centre for Effective Altruism — Groups Team Support (EVF) Centre for Effective Altruism Global Catastrophic Risks 10/2023 $710,042
Eurogroup for Animals — Fish Welfare (2024) Eurogroup for Animals Farm Animal Welfare 10/2023 $405,466
Kyoto University — Reproductive Biology Research Kyoto University Scientific Research 10/2023 $4,000,000
Energy for Growth Hub — General Support The Energy for Growth Hub Global Health & Development 10/2023 $500,000
80,000 Hours — Marketing (October 2023) 80,000 Hours Global Catastrophic Risks 10/2023 $2,400,000
University of Amsterdam — HCV Vaccine Research University of Amsterdam Scientific Research 10/2023 $3,464,862
University of Washington — HCV Vaccine Research University of Washington Scientific Research 10/2023 $355,608
Anima International — General Support Anima International Farm Animal Welfare 10/2023 $11,697,501
Centre for Effective Altruism — Groups Team Support (EVF USA) Centre for Effective Altruism Global Catastrophic Risks 10/2023 $276,127
Evidence Action — Scale-Up of In-Line Chlorination in India (September 2023) Evidence Action Global Health & Development 10/2023 $4,190,005
Should We Studio — Video Production (2023) Should We Studio Global Catastrophic Risks 10/2023 $245,000