Funders › Illinois

John D and Catherine T Macarthur

Chicago, IL · EIN 23-7093598. Reported 5,412 grants totalling $1.3B to 2,437 recipients across tax years 2021-2024. This foundation told the IRS it does not accept unsolicited requests: it contributes only to organizations it selects itself.

Does this foundation accept applications?

No -- on its own tax return. Form 990-PF asks every private foundation to check a box if it "only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds". John D and Catherine T Macarthur checked it on its most recent filing, as 78% of the 91,758 foundations in our data that made a grant and answered did. An unsolicited request is unlikely to go anywhere.

Organizations it funds that make grants of their own

43 of the organizations John D and Catherine T Macarthur funded make grants themselves, and it reported 132 grants totalling $114.9M to them. That is 11% of the $1.0B of its giving we could match to a registered organization. Each is classified by the IRS as a philanthropy or grantmaking organization, reported grants to at least 25 organizations of its own, and has at least 10 funders behind it.

1 of them file Form 990-PF and did not check the box saying it funds only organizations it picks. The other 42 file Form 990, which never asks, so for those there is no answer on record either way. The last column says which is which.

What that does not mean. It does not mean an application to any of them reaches this foundation's money. A private foundation's grant to a community foundation or a federated campaign is often a donor-advised fund or a gift designated for a purpose the foundation chose, and has nothing to do with any open programme the receiving organization runs. Its return's purpose text sometimes names a family fund or a designated purpose, which is the plainest case of money no applicant can reach; where it names none, neither return says which. The list is who this foundation paid that also makes grants. Whether any of them would fund you is a question for its own page.

The 25 largest by reported dollars, of 43.

A floor, not a full list. A grantmaker appears here only where this foundation's return named it clearly enough for us to match the name to an EIN, which we manage for about two thirds of 990-PF grant rows, and only where that grantmaker has a page on this site. There may be more. Dollars here are summed by EIN across every spelling on its returns, so a figure can differ from the matching row in the full list below, which groups names as written. And the IRS classification cannot tell a grantmaker from a funders' association or a donor-advised fund sponsor, so a payment to one of these may be dues or an account rather than support for a grants programme.

How big are its grants?

The median grant is $100,000. Half of everything it gave fell between $5,000 and $250,000; the smallest was $60 and the largest $32.5M.

Every organization it funded

2,437 recipient names appear in its filings; the 250 largest are listed here. Recipients are grouped by name and state as they were written on the returns, so an organization entered under two different names appears twice. Years funded is the number of separate tax years in which that name received money.

1,216 of 2,437 (50%) received money in more than one year over the 4 years we hold.

Measured the way we measure every foundation -- what share of one year's grantees are funded again the next -- this one retains 55%, across 3 year-to-year transitions. The median foundation retains about 67%, so this one is less consistent than most. This measures how often it paid the same organizations again. It says nothing about whether it would consider a new one, and this foundation told the IRS it does not.

What the money was for

Taken verbatim from the purpose field of its filings. This is the closest thing to a statement of what this foundation cares about, in its own words.

• The Miami Foundation Inc $32.5M · 2023
  in support of Press Forward
• Community Solutions International Inc $24.0M · 2022
  to bring the movement to end homelessness in the U.S. to a tipping point
• Sesame Workshop $22.9M · 2021
  to enhance caregiver-child engagement and improve children's learning and socio-emotional outcomes by implementing a large-scale early childhood intervention in the Syrian response region
• Rockefeller Philanthropy Advisors Inc $10.0M · 2024
  IN SUPPORT OF THE GOVERNANCE OF ARTIFICIAL INTELLIGENCE IN THE PUBLIC INTEREST
• Rf Catalytic Capital Inc $7,500,000 · 2024
  IN SUPPORT OF INVEST IN OUR FUTURE
• Research Foundation of the City University of New York $6,500,000 · 2024
  FOR DATA AND PROJECT MANAGEMENT AND THE COORDINATION OF TECHNICAL ASSISTANCE AND SUPPORT FOR THE SAFETY AND JUSTICE CHALLENGE NETWORK

What kind of organizations it funds

By the activity category the IRS assigns each recipient, for the 3,444 grants where we could match the recipient to a registered organization. The categories are the IRS's. The match, made from the name and address on the return, is ours.

Giving by year

Tax years, not calendar years, and the most recent year is usually incomplete -- filings arrive about a year late, so a low final year means late paperwork rather than a foundation winding down.

Already committed for future years

Form 990-PF has a separate schedule for grants approved but not yet paid. John D and Catherine T Macarthur has 1,241 of them, worth $804.9M. This is the one part of the filing that looks forward rather than back.

Where its money goes

24% of its giving went to organizations in New York.

Funders that support the same organizations

These funders gave to organizations this one also funded -- some private foundations, some community foundations and other grantmaking charities. Shared grantees are a sign of overlapping priorities and nothing more. Unlike this foundation, none of them is on record as funding only organizations it picks, and each page says what its filings show.

Related guides

Where these numbers come from

Everything above is taken from John D and Catherine T Macarthur's own Form 990-PF filings, which the IRS publishes in bulk. We used 4 returns (tax years 2021-2024). Grant figures are from its returns. Matching recipients to registered organizations, their IRS classifications, the retention rate and the funders that support the same organizations are our own calculations, described in how we build this.

Address of record on the latest return: 140 South Dearborn St Ste 1200, Chicago, IL, 60603. This is the address the foundation gave the IRS.

EIN 23-7093598 · See the original filings on ProPublica · How we build this

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