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
University of California Santa Cruz — Adversarial Robustness Research (2023) UC Santa Cruz Potential Risks from Advanced AI 01/2023 $114,000
Eon Essay Contest — The Precipice Essay Contest (2023) Eon Essay Contest Longtermism; Effective Altruism 01/2023 $62,470
Existential Risks Alliance — Cambridge Fellowship Existential Risks Alliance Effective Altruism; Global Catastrophic Risks 01/2023 $1,014,116
Centre for Effective Altruism — General Support (EVF USA, January 2023) Effective Ventures Foundation USA Effective Altruism 01/2023 $4,700,000
80,000 Hours — General Support (2023) 80,000 Hours Effective Altruism 01/2023 $1,200,000
Washington University in St. Louis — Omega-3 Trial for Pregnant Women Washington University in St. Louis Scientific Research 01/2023 $1,500,000
IMPROVE — Egg Alternatives Research IMPROVE Farm Animal Welfare 01/2023 $65,756
Sharpen Strategy — Farm Animal Welfare Consulting Sharpen Strategy Farm Animal Welfare 01/2023 $2,500,000
Foundation for Professional Development Fund — Syphilis Genome Sequencing Foundation for Professional Development Scientific Research 12/2022 $229,080
Welfare Footprint Project — Research on Animal Welfare Reforms (2023) Welfare Footprint Project Farm Animal Welfare 12/2022 $1,250,000
University of Wisconsin–Madison — Layer Hen Welfare Research University of Wisconsin–Madison Farm Animal Welfare 12/2022 $279,000
Lead Exposure Elimination Project — General Support Lead Exposure Elimination Project Global Health & Development 12/2022 $150,000
Tara Climate Foundation — Clean Energy Transition in Asia Tara Climate Foundation Global Health & Development 12/2022 $10,000,000
Massachusetts Institute of Technology Media Lab — Biosecurity Research (2022) Massachusetts Institute of Technology Media Lab Biosecurity and Pandemic Preparedness 12/2022 $2,648,881
Effective Ventures Foundation — Office Space Effective Ventures Foundation Effective Altruism 12/2022 $1,835,390
Animal & Vegan Advocacy Summit — Travel Scholarships (2023) Animal & Vegan Advocacy Summit Farm Animal Welfare 12/2022 $100,000
Khon Kaen University — Tuberculosis Diagnostic via Raman Spectroscopy Khon Kaen University Scientific Research 12/2022 $1,248,280
Scarlet Spark — Animal Welfare Management Coaching Scarlet Spark Farm Animal Welfare 12/2022 $150,000
Rethink Priorities — Global Health and Wellbeing Research (2022) Rethink Priorities Global Health & Development 12/2022 $690,000
Stanford University — Bangladeshi Brick Kilns RCT Stanford University South Asian Air Quality 12/2022 $206,910