Funding search · John D and Catherine T MacArthur Foundation (Consolidated) · grants
John D and Catherine T MacArthur Foundation (Consolidated): all 7,100 grants
Largest first · $1.67B across 2021–2024 · back to the overview
- $434,000
Kairos Fellowship · New York, NY · 2023
in support of general operations
- $430,000
County of Buncombe North Carolina · Asheville, NC · 2024
To support and sustain comprehensive efforts to reduce jail incarceration and racial and ethnic disparities in jail usage as a site in the safety and justice challenge network
- $425,000
National Conference of State Legislatures · Denver, CO · 2023
to provide information and assistance to its membership on effective reforms to safely reduce unnecessary jail incarceration as part of the Safety and Justice Challenge
- $425,000
Proteus Fund · Amherst, MA · 2023
in support of its project, ReFrame
- $425,000
The Nature Conservancy · Arlington, VA · 2021
to promote formal adoption of SiteRight a GIS-based data visualizing tool for appropriate siting of renewable energy centers by key interest groups in India
- $425,000
The Nature Conservancy · Arlington, VA · 2021
to promote formal adoption of SiteRight, a GIS-based data visualizing tool for appropriate siting of renewable energy centers by key interest groups in India.
- $425,000
Tiger Eye Social Foundation · 2021
to strengthen investigative journalism and enhance accountability in Nigeria
- $425,000
Tiger Eye Social Foundation · 2021
to strengthen investigative journalism and enhance accountability in Nigeria.
- $423,400
The Field Foundation of Illinois · Chicago, IL · 2021
in support of the Leaders for a New Chicago Award program
- $423,400
The Field Foundation of Illinois · Chicago, IL · 2021
in support of the Leaders for a New Chicago Award program.
- $420,370
Safe Black Space · Sacramento, CA · 2022
in support of the organization's general operations
- $413,000
Shehu Musa Yar'Adua Foundation (Limited By Guarantee) · 2024
To institutionalize a technology-driven anti-corruption strategy that galvanizes collective action for accountability
- $400,000
Alliance for Tribal Clean Energy · Charlestown, RI · 2024
In support of the indigenous power and light fund
- $400,000
American Documentary · Brooklyn, NY · 2024
In support of general operations
- $400,000
Appalshop · Whitesburg, KY · 2024
In support of general operations
- $400,000
Arizona State University · Tempe, AZ · 2024
In support of the herberger institute for design and arts center for narrative and emerging media
- $400,000
Capital B News · New York, NY · 2024
In support of general operations
- $400,000
Colorado State University · Fort Collins, CO · 2024
In support of the center for new energy economy
- $400,000
Cornell University College of Agriculture and Life Sciences · Ithaca, NY · 2024
In flexible support to the citizens and technology lab
- $400,000
Council On Energy Environment and Water · 2024
To identify intermediate goals and pathways to a net-zero emissions future for the power and automobile manufacturing sectors in india
- $400,000
Forum for the Future US · New York, NY · 2024
To incorporate ecologically positive and socially-just principles within renewable energy supply chains in india
- $400,000
Lake County Illinois · Waukegan, IL · 2024
To support lake county's participation in the safety and justice challenge, the foundation's criminal justice reform initiative to reduce over-incarceration by changing the way america thinks about and uses jails
- $400,000
National Center for State Courts · Williamsburg, VA · 2024
To engage judges and other state court leaders in reducing racial disparities and unnecessary incarceration as a part of the safety and justice challenge
- $400,000
New Venture Fund · Washington, DC · 2024
To support the esg rapid response fund, which mobilizes support for investment practices that include assessments of environmental, sustainable, and governance factors
- $400,000
Resources for the Future · Washington, DC · 2024
In support of general operations
- $400,000
Swaniti Initiative · Houston, TX · 2024
To support diversification of indian state-owned energy companies beyond fossil fuels
- $400,000
The Atlantic Monthly Group Llc · Washington, DC · 2024
To increase public awareness of the problem of jail overuse and racial disparities and the need for solutions as part of the safety and justice challenge
- $400,000
University of Chicago · Chicago, IL · 2024
In support of the black youth project
- $400,000
Carnegie Endowment for International Peace · Washington, DC · 2023
in support of its Nuclear Policy Program
- $400,000
City of Philadelphia Pennsylvania · Philadelphia, PA · 2023
to support Philadelphia's participation as an implementation site in the Safety and Justice Challenge, the Foundation's criminal justice reform initiative aimed at reducing over-incarceration by changing the way America… read allto support Philadelphia's participation as an implementation site in the Safety and Justice Challenge, the Foundation's criminal justice reform initiative aimed at reducing over-incarceration by changing the way America thinks about and uses jails less
- $400,000
Colorado State University · Fort Collins, CO · 2023
in support of the Center for New Energy Economy
- $400,000
Commission Shift · Laredo, TX · 2023
in support of general operations
- $400,000
Forum for the Future US · Brooklyn, NY · 2023
to incorporate ecologically positive and socially-just principles within renewable energy supply chains in India
- $400,000
Foundation for National Progress · San Francisco, CA · 2023
in support of general operations
- $400,000
Futuro Media Group · New York, NY · 2023
in support of general operations
- $400,000
Institute for Sustainable Communities · Montpelier, VT · 2023
to pilot interventions in three micro, small and medium-size enterprise cluster regions in India that support a just and sustainable transition to clean energy sources
- $400,000
Northwestern University · Evanston, IL · 2023
in support of research projects of Medill's Local News Initiative
- $400,000
Partnership for Global Security · Bethesda, MD · 2023
in support of general operations
- $400,000
Smart Surfaces Coalition · Washington, DC · 2023
to develop a Smart Surfaces Cost Benefit Analysis for the city of Bhopal, India
- $400,000
Stichting Sed Fund · 2023
in support of general operations
- $400,000
The Governing Council of the University of Toronto · 2023
in support of the Citizen Lab
- $400,000
Third Way Institute · Washington, DC · 2023
in support of a project on advanced nuclear energy and nonproliferation
- $400,000
Trustees of Princeton University · Princeton, NJ · 2023
in support of its Program on Science and Global Security
- $400,000
Wellington United Church of Christ · Chicago, IL · 2023
in support of the Sanctuary Working Group
- $400,000
Business and Professional People for the Public Interest · Chicago, IL · 2022
to advance police accountability efforts and justice reform in Illinois as part of the Safety and Justice Challenge
- $400,000
Center for Public Integrity · Washington, DC · 2022
In support of general operations
- $400,000
Centre for Socio-Legal Studies Ltdgte · 2022
to strengthen criminal justice reform through implementation of the Administration of Criminal Justice Act and the Administration of Criminal Justice Laws in the states
- $400,000
Civil Society Legislative Advocacy Centre · 2022
to spread and institutionalize anti-corruption and accountability in Nigeria during the 2023 election and beyond
- $400,000
Colorado State University · Fort Collins, CO · 2022
in support of the Center for New Energy Economy
- $400,000
Greater Washington Educational Telecommunications Association · Arlington, VA · 2022
for flexible support of the PBS NewsHour
- $400,000
Iff · Chicago, IL · 2022
in support of administering the Arts and Culture Loan Fund
- $400,000
Institute for Sustainable Communities · Montpelier, VT · 2022
to pilot interventions in three micro, small and medium-size enterprise cluster regions in India that support a just and sustainable transition to clean energy sources
- $400,000
Legal Defence and Assistance Project Ltdgte · 2022
to strengthen the fight against corruption in Nigeria through increased efficiency in criminal investigations and prosecutions under the Administration of Criminal Justice Act and Laws
- $400,000
Partnership for Global Security · Bethesda, MD · 2022
in support of general operations
- $400,000
Policy and Legal Advocacy Centre · 2022
to strengthen accountability, anti-corruption, and social inclusion leading up to the 2023 general elections and beyond in Nigeria
- $400,000
The Council On Strategic Risks · Washington, DC · 2022
in support of a project on nuclear, climate, and security affairs
- $400,000
Tiger Eye Social Foundation · 2022
to strengthen investigative journalism and enhance accountability in Nigeria
- $400,000
Witness · Brooklyn, NY · 2022
In support of general operations
- $400,000
American India Foundation · New York, NY · 2021
to support COVID-affected urban street vendors revive their trade and livelihood.
- $400,000
American India Foundation · New York, NY · 2021
to support COVID-affected urban street vendors revive their trade and livelihood
- $400,000
Arms Control Association · Washington, DC · 2021
in support of general operations.
- $400,000
Arms Control Association · Washington, DC · 2021
in support of general operations.
- $400,000
Bayero University · 2021
to promote accountability and anti-corruption through behavior change approaches.
- $400,000
Bayero University · 2021
to promote accountability and anti-corruption through behavior change approaches
- $400,000
Business and Professional People for the Public Interest · Chicago, IL · 2021
to advance police accountability efforts and justice reform in Illinois.
- $400,000
Business and Professional People for the Public Interest · Chicago, IL · 2021
to advance police accountability efforts and justice reform in Illinois.
- $400,000
Center for a New American Security · Washington, DC · 2021
for work to advance new approaches to nuclear nonproliferation.
- $400,000
Center for a New American Security · Washington, DC · 2021
for work to advance new approaches to nuclear nonproliferation
- $400,000
Center for Public Integrity · Washington, DC · 2021
in support of general operations.
- $400,000
Center for Public Integrity · Washington, DC · 2021
in support of general operations.
- $400,000
Civil Society Legislative Advocacy Centre · 2021
to spread and institutionalize anti-corruption and accountability in Nigeria during the 2023 election and beyond
- $400,000
Civil Society Legislative Advocacy Centre · 2021
to spread and institutionalize anti-corruption and accountability in Nigeria during the 2023 election and beyond.
- $400,000
Colorado State University · Fort Collins, CO · 2021
in support of the Center for New Energy Economy
- $400,000
Colorado State University · Fort Collins, CO · 2021
in support of the Center for New Energy Economy.
- $400,000
Greater Washington Educational Telecommunications Association · Arlington, VA · 2021
for flexible support of the PBS NewsHour
- $400,000
Greater Washington Educational Telecommunications Association · Arlington, VA · 2021
for flexible support of the PBS NewsHour.
- $400,000
Institute for Sustainable Communities · Montpelier, VT · 2021
to pilot interventions in three micro, small and medium-size enterprise cluster regions in India that support a just and sustainable transition to clean energy sources.
- $400,000
Institute for Sustainable Communities · Montpelier, VT · 2021
to pilot interventions in three micro small and medium-size enterprise cluster regions in India that support a just and sustainable transition to clean energy sources
- $400,000
Interfaith Youth Core · Chicago, IL · 2021
to provide general operating support.
- $400,000
Interfaith Youth Core · Chicago, IL · 2021
in support of general operations.
- $400,000
National Center for State Courts · Williamsburg, VA · 2021
to engage judges and other state court leaders in reducing racial disparities and unnecessary incarceration.
- $400,000
National Center for State Courts · Williamsburg, VA · 2021
to engage judges and other state court leaders in reducing racial disparities and unnecessary incarceration as a part of the Safety and Justice Challenge.
- $400,000
New Venture Fund · Washington, DC · 2021
in support of Digital Action
- $400,000
New Venture Fund · Washington, DC · 2021
in support of Digital Action.
- $400,000
Partnership for Global Security · Bethesda, MD · 2021
in support of general operations.
- $400,000
Partnership for Global Security · Bethesda, MD · 2021
in support of general operations.
- $400,000
Partnership On Ai To Benefit People and Society · San Francisco, CA · 2021
in support of general operations.
- $400,000
Partnership On Ai To Benefit People and Society · San Francisco, CA · 2021
in support of the organization's general operations.
- $400,000
Peer Health Exchange · Oakland, CA · 2021
in support of its Chicago office activities to improve the mental health and wellness of youth in Chicago.
- $400,000
Peer Health Exchange · Oakland, CA · 2021
in support of its Chicago office activities to improve the mental health and wellness of youth in Chicago
- $400,000
Policy and Legal Advocacy Centre · 2021
to strengthen accountability, anti-corruption, and social inclusion leading up to the 2023 general elections and beyond in Nigeria.
- $400,000
Policy and Legal Advocacy Centre · 2021
to strengthen accountability anti-corruption and social inclusion leading up to the 2023 general elections and beyond in Nigeria
- $400,000
Vera Institute of Justice · Brooklyn, NY · 2021
to support communications activities aimed at educating and informing policymakers practitioners and the public on the need to reduce overreliance on jails.
- $400,000
Vera Institute of Justice · Brooklyn, NY · 2021
to support communications activities aimed at educating and informing policymakers, practitioners, and the public on the need to reduce overreliance on jails.
- $400,000
Women Advocates Research and Documentation Center (Limited By Guarantee) · 2021
to prevent sexual and gender-based violence in Nigeria.
- $400,000
Women Advocates Research and Documentation Center (Limited By Guarantee) · 2021
to prevent sexual and gender-based violence in Nigeria
- $390,000
Pathfinder International · Watertown, MA · 2022
to promote vaccine confidence and equitable access to the COVID-19 vaccine in Nigeria
- $382,500
County of Milwaukee Wisconsin · Milwaukee, WI · 2021
to support participation as a core implementation site in the Safety and Justice Challenge the Foundation's criminal justice reform initiative aimed at reducing over-incarceration by changing the way America thinks abou… read allto support participation as a core implementation site in the Safety and Justice Challenge the Foundation's criminal justice reform initiative aimed at reducing over-incarceration by changing the way America thinks about and uses jails less
- $382,500
County of Milwaukee Wisconsin · Milwaukee, WI · 2021
to support participation as a core implementation site in the Safety and Justice Challenge, the Foundation's criminal justice reform initiative aimed at reducing over-incarceration by changing the way America thinks abo… read allto support participation as a core implementation site in the Safety and Justice Challenge, the Foundation's criminal justice reform initiative aimed at reducing over-incarceration by changing the way America thinks about and uses jails. less
- $375,000
Council On Criminal Justice · Washington, DC · 2024
In support of general operations

