We’re committed to building a more just, verdant, and peaceful world.
Based in Chicago, with locations in India and Nigeria, we work with people around the world to explore new ideas, approaches, and models.
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The MacArthur Foundation boldly invests in creative solutions to critical challenges, sparking hope for our future.
Explore How We Work 
Spotlight Feature
Returning to Fundamental Truths, Building an Inclusive Future
“We continue to reaffirm our values and our mission and to seek new ways to advance the work of our grantees, investees, and partners.”
2025 President's Essay › Grantees are Reimagining the
World in Their Own Vision
Shining Light, Building Capacity, Making Change
Type Investigations supports investigative journalists and newsrooms with resources such as fact checking, legal review, and fellowships.
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Our Programs
We are accelerating ingenuity and supporting effective organizations and influential networks.
Big Bets
Investing boldly across critical challenges.
Enduring Commitments
Unwavering, deep, longstanding engagement.
Awards
Funding the world’s ingenuity.
Field Support
Reflecting diverse creative sector voices and sustaining the creative life of the city.
Recent Grants
Latest News & Related Content
Meet the 2024 MacArthur Fellows
22 Individuals Redefining Their Fields and Elevating Vital Voices
A Legacy of Impact
Investing boldly over our -year history.
