Madigan Family Foundation

Private foundation · Grantmaker Chicago, IL EIN: 36-4155300

Madigan Family Foundation is a private foundation based in Chicago, Illinois. Its 2026 filing reports grants to charitable organizations in Illinois and other states, including schools, universities, health-related organizations, and community organizations.

Madigan Family Foundation at a glance

In short: Madigan Family Foundation gave $1.5M across 85 grants in 2026 (avg $17K), mostly in Illinois. 29% of 2026 grantees were new. Source: 2026 IRS Form 990-PF.

Annual giving (2026)
$1,463,660
+14.1% vs 2025
Grants made (2026)
85
+13.3% vs 2025
Average grant
$17,220
+0.6% vs 2025
Median grant
$5,000
Total assets
$6,718,419
-10.2% vs 2025
New grantees (estimate)
29% first-time grantees (25 of 85, 2026)
Primary geography
Illinois (63% of itemized 2026 grant dollars)
Latest 990 filing
Form 990-PF, 2026 View filing

Data from IRS Form 990-PF, 2026; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).

How to apply to Madigan Family Foundation

Accepts unsolicited proposals
No
How to Apply

The foundation does not accept unsolicited requests for funds and states that it contributes only to preselected charitable organizations.

Contact

Mailing address: 10 S Wacker Drive 2575, Chicago, IL 60606
Phone: (312) 346-4101

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who Madigan Family Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2026

Archdiocese of Chicago: $295KArchdiocese of Chicago$295KBoys and Girls Club of Martin County: $115KBoys and Girls Club of MartinCounty$115KPolaris Charter Academy: $100KPolaris Charter Academy$100KSt Sabina Academy: $100KSt Sabina Academy$100KNorthwestern University: $75KNorthwestern University$75KCommercial Club Foundation: $55KCommercial Club Foundation$55KBanner Lake Club: $50KBanner Lake Club$50KRavinia: $34KRavinia$34KErie Elementary Charter School: $26KErie Elementary Charter School$26KHoover Institution: $25KHoover Institution$25K

The largest 2026 recipient was Archdiocese of Chicago ($295K). Together the top 10 received $875K.

Grant Size Distribution

384 grants across all recorded years

350<$50K19$50–100K14$100–250K1$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 350 grants of 384 (91%).

Geographic Focus

Where this funder awards grants

In 2026, 63% of grant dollars went to recipients in Illinois, 21% to Florida, 6% to New York, 4% to the District of Columbia, and 2% to California.

Grant Distribution by State

19states

Share of 2026 grant dollars across all 85 itemized grants.

Cities

ChicagoHobe SoundMadisonWinnetkaWashingtonNew YorkEvanstonHighland ParkJacksonvilleTallahasseeLake VillaArlingtonCincinnatiGlenviewMiddletonMononaSpring GreenStuartFort PierceKansas City

Is Madigan Family Foundation open to new grantees?

29%

first-time grantees, 2026

In 2026, 25 of 85 grantees (29%) were first-time recipients. First grants averaged $18K; repeat grants $17K. How we count

Medians: $5K first-time, $10K repeat.

  • 56% of 2026 grantees were also funded in 2025. Method
  • Giving grew 44% from 2023 to 2026. Method
  • In 2026 it paid out 371% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2021–2026). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$500K$1M$1.5M77 grants2021 68 grants2022 76 grants2023 80 grants2024 75 grants2025 85 grants2026

From 2021 to 2026, annual grant giving ranged from $574K (2021) to $1.5M (2026). In 2026 it made 85 grants totaling $1.5M.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Archdiocese of Chicago Chicago, ILCharitable Purpose$294,810
Boys and Girls Club of Martin County Hobe Sound, FLCharitable Purpose$115,000
Polaris Charter Academy Chicago, ILCharitable Purpose$100,000
St Sabina Academy Chicago, ILCharitable Purpose$100,000
Northwestern University Evanston, ILCharitable Purpose$75,000
Commercial Club Foundation Chicago, ILCharitable Purpose$55,000
Banner Lake Club Hobe Sound, FLCharitable Purpose$50,000
Ravinia Highland Park, ILCharitable Purpose$33,700
Erie Elementary Charter School Chicago, ILCharitable Purpose$26,000
Hoover Institution Stanford, CACharitable Purpose$25,000
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Financial History

Multi-year comparison from IRS filings

Amounts are for the filing years shown.

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2026$6,718,419$777,837$1,545,177$1,463,66085$1,463,660$702,920$394,209
2025$7,483,833$570,221$1,386,512$1,283,20075$1,283,200$474,793$417,494
2024$8,300,124$531,474$1,102,752$997,40080$997,400$428,650$429,766
2023$8,871,402$-24,153$1,138,250$1,016,25076$1,016,250$181,874$461,482
2022$10,033,805$1,033,217$1,182,813$1,040,10068$1,040,100$898,728$564,711
2021$10,183,401$709,879$696,957$573,75077—$591,626$529,280

Under IRS private-foundation payout rules, Madigan Family Foundation reported a distributable amount of $394K for 2026 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

No mission statement for the foundation is provided. Its 2026 grants show support for organizations with varied purposes. For example, Polaris Charter Academy says its mission is to operate a charter school in Chicago and engage in other permitted education activities. Erie Elementary Charter School describes its work as providing educational and community opportunities for youth in grades K–8, with a focus on biliteracy, heritage, and culture.

Other grantees describe their work as including higher education: Northwestern University says it is committed to teaching, research, and student growth, while Wake Forest University describes its dedication to liberal arts and graduate and professional education. Jupiter Medical Center Foundation says it secures resources to sustain clinical excellence and quality of care. Hobe Sound Community Chest says it promotes community social and educational wellbeing by funding programs for residents in need.

Grantmaking

In filing year 2026, the foundation reported 85 grants totaling $1,463,660. Grants ranged from $150 to $294,810, with a median of $5,000.

Among its 2026 grants, the foundation awarded $294,810 to the Archdiocese of Chicago, $115,000 to Boys and Girls Club of Martin County, $100,000 each to Polaris Charter Academy and St Sabina Academy, and $75,000 to Northwestern University. Other reported grants included $55,000 to Commercial Club Foundation, $33,700 to Ravinia, and $26,000 to Erie Elementary Charter School. The listed grant purposes were “charitable purpose.”

Leadership & Key People

Leadership team and compensation from IRS filings

The 2026 filing lists John W. Madigan as president, secretary, treasurer, and director; Paul M. Sheridan as director; and Katherine L. Bronke as director.

Madigan Family Foundation is led by John W. Madigan, President, Secretary, Treasurer & Director on every filing since 2021; none of the 3 officers listed in 2026 report compensation.

Officers on the 2026 filing

  • John W. Madigan

    President, Secretary, Treasurer & Director

    On filings since 2021

    No compensation reported

  • Katherine L. Bronke

    Director

    On filings since 2021

    No compensation reported

  • Paul M. Sheridan

    Director

    On filings since 2021

    No compensation reported

Data from IRS Form 990 filings, 2021–2026. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Madigan Family Foundation

How much does Madigan Family Foundation give each year?

Madigan Family Foundation gave $1.5M across 85 grants in 2026, according to its 2026 IRS Form 990-PF. In 2025 it gave $1.3M across 75 grants.

What is Madigan Family Foundation's typical grant size?

Madigan Family Foundation's median grant in 2026 was $5,000, and its average grant was $17,220, across 85 grants on its 2026 IRS Form 990-PF. Organizations receiving their first grant from Madigan Family Foundation that year got $18K on average.

Where does Madigan Family Foundation give grants?

Madigan Family Foundation gives mostly in Illinois: 63% of the grant dollars itemized on its 2026 IRS Form 990-PF went to recipients there. The next largest states were Florida (21%) and New York (6%). The most frequent recipient cities were Chicago, IL (21 grants), Hobe Sound, FL (13 grants), New York, NY (7 grants) and Washington, DC (5 grants).

Who are Madigan Family Foundation's largest grantees?

Madigan Family Foundation's largest 2026 grantees include Archdiocese of Chicago ($294,810), Boys and Girls Club of Martin County ($115,000) and Polaris Charter Academy ($100,000), according to its 2026 IRS Form 990-PF. Together they received 35% of its itemized 2026 grant dollars.

How large is Madigan Family Foundation?

Madigan Family Foundation reported $6.7M in total assets on its 2026 IRS Form 990-PF. It paid out $1.5M in qualifying distributions that year, against a required minimum of $394K (roughly 5% of its investment assets).

What does Madigan Family Foundation fund?

No mission statement for the foundation is provided. Its 2026 grants show support for organizations with varied purposes. For example, Polaris Charter Academy says its mission is to operate a charter school in Chicago and engage in other permitted education activities. See mission & focus areas ↑

How do I apply for a grant from Madigan Family Foundation?

The foundation does not accept unsolicited requests for funds and states that it contributes only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Madigan Family Foundation's EIN?

Madigan Family Foundation's EIN (Employer Identification Number) is 36-4155300. IRS Form 990 filing data is available on this page for 2021–2026.

Does Madigan Family Foundation accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑

Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2021 (received by the IRS July 27, 2021)
  2. Updated Form 990-PF for fiscal year 2022 (received by the IRS July 14, 2022)
  3. Updated Form 990-PF for fiscal year 2023 (received by the IRS July 31, 2023)
  4. Updated Form 990-PF for fiscal year 2024 (received by the IRS August 26, 2024)
  5. Updated Form 990-PF for fiscal year 2025 (received by the IRS August 14, 2025)
  6. Added Form 990-PF for fiscal year 2026 (received by the IRS August 13, 2026)
  7. IRS filings on file for fiscal years 2021–2025

Explore Open Grants

Browse active grant opportunities in Madigan Family Foundation's focus areas in our free grants database

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Cite this profile

Grantable. (2026). Madigan Family Foundation funder profile. GrantGraph. Retrieved October 17, 2026, from https://grantable.co/funders/madigan-family-foundation-morg_b4b5a349261c4fdbb8d30d568529a57b

BibTeX
@misc{grantable_364155300_2026,
  author       = {{Grantable}},
  title        = {{Madigan Family Foundation funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/madigan-family-foundation-morg_b4b5a349261c4fdbb8d30d568529a57b},
  note         = {Accessed 2026-10-17. Data licensed CC BY 4.0}
}

The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.

Figures come from Madigan Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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