Thomas P and Patricia a O'donnell

Foundation · Grantmaker CHICAGO, IL EIN: 36-4334239

The Thomas P and Patricia A O'Donnell Family Foundation is a private foundation established in 1999 and based in Chicago, Illinois. The foundation operates as a 501(c)(3) organization with no employees, managing assets and distributing grants to charitable organizations.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

Annual Giving

$304K

+2.9% YoY

Grant Count

49

+0.0% YoY

Avg Grant Size

$6K

+2.9% YoY

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

Grantmaking

The foundation makes grants for charitable purposes. Recent grant activity includes:

Grant Range

of $5,000 and maximum grant size of $25,000.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

20states
+12 more states

Cities

ALTAMONTE SPRINGSARLINGTONBAILEYBAILEYS HARBORBATAVIABATIMOREBERKELEYBOULDERBROOMFIELDBULDERCALEDONIACHARLESTONCHICAGOCINCINNATICLARENDON HILLSDARIENDECORAHDENVERDOWNERS GROVEEGG HARBOR

Financial History

Multi-year comparison from IRS filings

As of 2025:

  • Total Assets: $462,980
  • Total Revenue: $59,388
  • Total Expenses: $312,509

As of 2022:

  • Total Assets: $938,000
  • Total Distributions: $300,000
  • Grant Count: 50 grants
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.12019202020212022202320242025
Metric202520242023
Total Assets
Revenue
Expenses
Qualifying Distributions
Net Investment Income
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$76K$152K$228K$304K45 grants201941 grants202052 grants202151 grants202250 grants202349 grants202449 grants2025

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

CHICAGO POLICE MEMORIAL …$28KNATIONAL SAFE HAVEN ALLI…$15KBR RYALL YMCABILLY O'DON…$10KBROTHERS OF ST CHARLES L…$10KFRANCISCAN PEACEMAKERS C…$10KHORIZON HIGH SCHOOL OF M…$10KMERCY HOME$10KMILWAUKEE RESCUE MISSION$10KNOTRE DAME PARISH$10KNURSE-FAMILY PARTNERSHIP$10K

Grant Size Distribution

248 grants across all recorded years

248<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2025 grants, the largest include Chicago Police Memorial Foundation ($27,500), National Safe Haven Alliance ($15,000), Br Ryall Ymcabilly O'donnell Basketball Camp ($10,000).

RecipientPurposeAmount
5 GYRES SANTA MONICA, CACHARITABLE PURPOSE$2,500
ACCELERATED CURE PROJECT FOR MS WALTHAM, MACHARITABLE PURPOSE$4,000
ADULT LITERACY LEAGUE ORLANDO, FLCHARITABLE PURPOSE$5,000
ALZHEIMERS & DEMENTIA RESOURCE CENTER ALTAMONTE SPRINGS, FLCHARITABLE PURPOSE$5,000
ANGELIC ORGANICS LEARNING CENTER CALEDONIA, ILCHARITABLE PURPOSE$3,000
AUDUBON CENTER FOR BIRDS OF PREY MAITLAND, FLCHARITABLE PURPOSE$2,500
BACH FESTIVAL SOCIETY OF WINTER PARK WINTER PARK, FLCHARITABLE PURPOSE$7,500
BAILEY'S HARBOR VOLUNTEER FIRE & RESCUE BAILEY, NCCHARITABLE PURPOSE$1,000
BR RYALL YMCABILLY O'DONNELL BASKETBALL CAMP GLEN ELLYN, ILCHARITABLE PURPOSE$10,000
BRIDGE COMMUNITIES GLEN ELLYN, ILCHARITABLE PURPOSE$5,000

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation is governed by the following directors:

  • Joseph C O'Donnell – President, Director
  • Patricia A O'Donnell – Treasurer, Director
  • Thomas P O'Donnell III – Secretary, Director
  • Kathleen O'Donnell – Director
  • Eileen T Leedy – Director
  • Mary Lee Culligan – Director

All directors serve without compensation.

Compensation Overview

From 2025 IRS filing

From 2025 filing

NameTitleHoursCompensation
PATRICIA A O'DONNELLTREASURER, DIRECTOR
THOMAS P O'DONNELL IIISECRETARY, DIRECTOR
KATHLEEN O'DONNELLDIRECTOR
JOSEPH C O'DONNELLPRESIDENT, DIRECTOR
EILEEN T LEEDYDIRECTOR
MARY LEE CULLIGANDIRECTOR

Contact Information

Address: 190 S La Salle St Ste 1700, Chicago, IL 60603-3496

Telephone: 312-346-4101

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

How do I apply for a grant from Thomas P and Patricia a O'donnell?

The foundation makes grants for charitable purposes. Recent grant activity includes: • **Chicago Police Memorial Foundation** – $27,500 (2025) • **National Safe Haven Alliance** – $15,000 (2025) • **School Sisters of Notre Dame in the City of Baltimore** – $10,000 (2025) The foundation made approximately 30 grants totaling $197,000 in 2025, with a median grant size of $5,000 and maximum grant size of $25,000.

What size grants does Thomas P and Patricia a O'donnell award?

In 2025, Thomas P and Patricia a O'donnell awarded 49 grants totaling $304K — an average of about $6K per grant, based on its IRS Form 990 filings.

What is Thomas P and Patricia a O'donnell's EIN?

Thomas P and Patricia a O'donnell's EIN (Employer Identification Number) is 36-4334239. IRS Form 990 filing data is available on this page for 2019–2025.

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

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