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 Washington — Syphilis Vaccine Development (Lorenzo Giacani) (2024) University of Washington Scientific Research 06/2024 $1,025,884
Malaria No More UK — Exit Grant Malaria No More UK Global Aid Policy 06/2024 $300,000
Essere Animali — Farm Animal Welfare in Italy (2024) Essere Animali Farm Animal Welfare 06/2024 $500,000
University of Washington — Air Pollution Research Planning University of Washington Global Public Health Policy; South Asian Air Quality 06/2024 $82,000
International Vaccines Institute — Cholera Vaccine Phase II Trial International Vaccine Institute Scientific Research 06/2024 $6,600,000
The International Union Against Tuberculosis and Lung Disease — Conference Scholarships (2024) International Union Against Tuberculosis and Lung Disease Global Health R&D 06/2024 $55,000
YIMBY Law — General Support (2024) YIMBY Law Land Use Reform 06/2024 $180,000
Clinton Health Access Initiative — Effectiveness Improvements for Health Multilaterals Clinton Health Access Initiative Global Aid Policy 06/2024 $250,000
Council of Energy, Environment and Water — Liquefied Petroleum Gas Survey Council of Energy, Environment and Water Global Public Health Policy; South Asian Air Quality 06/2024 $131,500
Greater Greater Washington — Housing and Land Use Reform (2024) Greater Greater Washington Land Use Reform 06/2024 $148,000
We Animals Media — Content for Farm Animal Welfare Advocacy (2024) We Animals Media Farm Animal Welfare 06/2024 $400,000
Gi Effektivt — General Support Gi Effektivt Effective Altruism 06/2024 $937,000
Wakker Dier — Farm Animal Welfare Litigation (2024) Wakker Dier Farm Animal Welfare 06/2024 $958,286
Government Relations Group — Global Health Aid Study Tour in Ghana Government Relations Group Global Aid Policy 05/2024 $250,000
One for the World — General Support (2024) One for the World Effective Altruism 05/2024 $296,000
Eurogroup for Animals — European Union Trade Strategy (2024) Eurogroup for Animals Farm Animal Welfare 05/2024 $460,621
Effective Altruism Germany — ML4Good Bootcamp (2024) Effective Altruism Germany Global Catastrophic Risks 05/2024 $57,000
Compassion in World Farming USA — Implementation of Corporate Pledges (2024) Compassion in World Farming USA Farm Animal Welfare 05/2024 $1,300,000
Probably Good — Career Advice (May 2024) Probably Good Effective Altruism 05/2024 $250,000
Nautilus Collaboration — Literature Review on Stress Markers in Farmed Fish Nautilus Collaboration Fish Welfare; Farm Animal Welfare 05/2024 $25,000