O'donnell Foundation

DALLAS, TX EIN: 75-6023326

The O'Donnell Foundation is a private foundation based in Dallas, Texas, established in 1957 by Peter O'Donnell Jr., a securities investor, and his wife Edith Jones O'Donnell. The foundation is devoted to building model programs to enhance the quality of education, with a particular emphasis on strengthening math and science programs in Texas. Over more than 60 years, the foundation has invested over $1 billion in support of education, medicine, and the arts, almost entirely within Texas.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$365.4M

+156.8% YoY

Annual Giving

$31.4M

-6.4% YoY

Grant Count

10

+11.1% YoY

Avg Grant Size

$3.1M

-15.8% YoY

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

Mission & Focus Areas

The foundation's primary mission centers on enhancing the quality of education through model program development. Key funding areas include:

  • Education: Higher education, graduate-level programs, and postsecondary success initiatives
  • Engineering, Science, and Mathematics: Graduate-level education in these disciplines, with particular emphasis on strengthening STEM programs
  • Advanced Placement Programs: Support for AP programs in math, science, English, and art
  • Arts and Culture: Arts programs in higher education and cultural organizations
  • Medicine and Medical Research: Healthcare and medical education initiatives

The foundation does not provide scholarships or make grants to individuals.

Grantmaking

The foundation operates on an invitation-only basis and does not accept unsolicited applications. Prospective grantees cannot apply directly; the foundation identifies and approaches organizations aligned with its priorities.

Grant Range

$1,000,000

How to Apply

**

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Geographic Focus

Where this funder awards grants

The foundation primarily supports projects in Texas, with particular concentration in:

  • Dallas County and North Texas
  • Austin
  • Richardson

The vast majority of education grants go to public institutions in Texas.

Grant Distribution by State

1states

States

Cities

AustinDallasRichardson

Financial History

Multi-year comparison from IRS filings

As of 2023

  • Total assets: $142,276,998
  • Total revenues: $106,903,917
  • Total expenses: $37,901,107
  • Total liabilities: $0
  • Total giving: $33,526,386

Revenue Breakdown (2023)

  • Grants, contributions, etc.: $73,500,948
  • Investment income and dividends: $8,073,157
  • Net gain from sale of non-inventory assets: $7,541,459
  • Miscellaneous revenues: $17,788,353

Staffing

  • 3 full-time employees
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$81M$162M$243M$324M20202021202220232024
Metric202420232022
Total Assets$365,372,006$142,276,998$87,717,619
Revenue$294,668,604$106,903,917$154,548,008
Expenses$37,309,432$37,901,107$108,777,043
Qualifying Distributions$32,642,943$34,749,211$107,437,398
Net Investment Income$57,058,482$30,952,527$43,894,412
Distributable Amount$8,096,048$5,952,541$4,559,798

Giving Over Time

Total grant dollars and number of grants per year

$0$27M$53M$80M$106M9 grants20205 grants20216 grants20229 grants202310 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

SOUTHERN METHODIST UNIVE…$10.6MTHE UNIVERSITY OF TEXAS …$7.5MDALLAS SYMPHONY ASSOCIAT…$6.8MUNIVERSITY OF TEXAS SOUT…$2.5MTHE DALLAS OPERA$1.0MMEADOWS MENTAL HEALTH PO…$1.0MUPLIFT EDUCATION$1.0MSOUTHWESTERN MEDICAL FOU…$750KBIG THOUGHT$250KTHE ACADEMY OF MEDICINE …$15K

Grant Size Distribution

39 grants across all recorded years

4<$50K3$50–100K3$100–250K4$250–500K7$500K–1M10$1–5M8$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

  • William T. Solomon: Chairman, President, and CEO (40 hours/week, $466,229 compensation)
  • Robert Dedman Jr.: Vice-Chairman
  • Caren Prothro: Vice-Chairman
  • Serena Ritch: VP & Director of Arts Program (40 hours/week, $240,993 compensation)
  • Tiffany Armstrong: VP & Secretary & Treasurer (40 hours/week, $291,336 compensation)
  • Board Members: Edward A. Copley, Ruth O'Donnell Mutch, Larry Faulkner, Jere Thompson Jr.

William T. Solomon assumed leadership following the passing of founder Peter O'Donnell Jr. in October 2021 at age 97.

Compensation Overview

From 2024 IRS filing

WILLIAM T SOLOMONCHAIRMAN, PRESIDENT & CEO$487KTIFFANY ARMSTRONGVP & SECRETARY & TREASURER$302KSERENA RITCHVP & DIR. OF ARTS PROGRAM$250K

From 2024 filing

NameTitleHoursCompensation
WILLIAM T SOLOMONCHAIRMAN, PRESIDENT & CEO40$487,102
EDWARD A COPLEYDIRECTOR3
RUTH O'DONNELL MUTCHDIRECTOR3
JERE THOMPSON JRDIRECTOR3
ROBERT DEDMAN JRVICE-CHAIRMAN3
CAREN PROTHROVICE-CHAIRMAN3
SERENA RITCHVP & DIR. OF ARTS PROGRAM40$250,009
TIFFANY ARMSTRONGVP & SECRETARY & TREASURER40$302,235

Recent News & Activity

Recent developments and announcements

The foundation has announced several significant commitments in recent years:

**Dallas Opera Challenge Grant**: The Dallas Opera earned a $25 million challenge grant from the foundation, surpassing its matching goal.

THE DALLAS OPERA EARNS $25 MILLION CHALLENGE GRANT ...

**SMU Energy Program**: The foundation committed up to $60 million for Southern Methodist University's energy program and Academy Honors Fund.

O\u2019Donnell Foundation Contributes $1 Million to Endow TAMEST Edith and\

**TAMEST Recognition**: The foundation contributed $1 million to endow the Edith and Peter O'Donnell Awards Ceremony through the Texas Academy of Mathematics, Engineering, Science and Technology (TAMEST), sustaining recognition of Texas' rising research stars.

O\u2019Donnell Foundation Contributes $1 Million to Endow TAMEST Edith and\

**UT Dallas Support**: The foundation made a gift to expand the Dallas County Promise program at the University of Texas at Dallas.

THE DALLAS OPERA EARNS $25 MILLION CHALLENGE GRANT ...

**Higher Education Initiative**: The foundation distributed $50 million in grants to boost higher education in North Texas.

O\u2019Donnell Foundation Contributes $1 Million to Endow TAMEST Edith and\

Contact Information

Address: 100 Crescent Court, Suite 880, Dallas, TX 75201

Phone: (214) 871-5800

Website: www.odf.org

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

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