Skip to main content Skip to footer

Profile Last Updated: 06/01/2021 Grant Information Last Updated: 07/01/2021 eGrant

John D. and Catherine T. MacArthur Foundation

Fast-track your prospect research with a Professional plan upgrade.

Access lists of funders based on detailed search criteria and other features such as:

  • Maps and Charts
  • Funding Interests
  • Grant Information
  • Recipient Profiles
  • Applications/RFPs
  • Financials
  • Who's Who - Officers and Staff
  • News, Social Media and Publications


Purpose and Activities

The John D. and Catherine T. MacArthur Foundation supports creative people, effective institutions, and influential networks building a more just, verdant, and peaceful world. MacArthur is placing a few big bets that truly significant progress is possible on some of the world's most pressing social challenges, including over-incarceration, global climate change, nuclear risk, and significantly increasing financial capital for the social sector. In addition to the MacArthur Fellows Program, the foundation continues its historic commitments to the role of journalism in a responsible and responsive democracy, as well as to the strength and vitality of its headquarters city, Chicago.


Incorporated in 1970 in IL - Founded by the late John D. and Catherine T. MacArthur. A midwestern businessman and real estate magnate, Mr. MacArthur was one of the country's wealthiest men. He built a vast fortune, primarily through ownership and development of Bankers Life and Casualty Co. of Chicago, the largest health and casualty underwriter in the nation, as well as other businesses including considerable property in Florida and New York. His wife, Catherine T. MacArthur, a board member of both Bankers Life and Casualty and the foundation, died in 1981.


John D. and Catherine T. MacArthur Foundation

Independent foundation




140 S. Dearborn St., Ste. 1200 Chicago, IL United States 60603-5285

Contact Information