Hille Family Charitable Foundation
The Hille Family Charitable Foundation is a private foundation based in Tulsa, Oklahoma, established in 1997. The organization operates as a 501(c)(3) entity dedicated to supporting nonprofits that generate positive change and create opportunities for the Tulsa community.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$48.7M
-5.2% YoY
Annual Giving
$1.4M
-34.5% YoY
Grant Count
62
+24.0% YoY
Avg Grant Size
$22K
-47.2% YoY
Under IRS private-foundation payout rules, Hille Family Charitable Foundation reported a distributable amount of $1.9M for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's mission is to support nonprofits that generate positive change and create opportunities for the Tulsa community as a whole. The foundation strives to assist in achieving a Tulsa community in which all people are given respect, treated with equality, and have opportunities necessary for building a healthy life for themselves and their families.
The foundation supports grants across multiple program areas, including:
- General Operating support
- General Purpose grants
- General Operating for Education
- Event Sponsorship
- Education Support
- Summer Camp Scholarships
Grantmaking
The Hille Family Charitable Foundation accepts grants by invitation only. The foundation does not accept unsolicited applications. Organizations interested in funding must be contacted directly by the foundation with instructions to apply.
Grant Range
$8,000-$10,000
How to Apply
**
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Geographic Focus
Where this funder awards grants
The foundation supports various cities across the United States, with primary focus on Tulsa, Oklahoma and surrounding areas, as well as locations in Oklahoma and Texas. The foundation also supports major cities including New York and Philadelphia.
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
- Total Assets: $51.4 million (2023)
- Total Giving: $2.1 million (2023)
- Total Revenue: $2.96 million
- Total Expenses: $6.8 million
- Asset Growth: +2.6% from previous year
Historical Comparison (2022):
- Total Assets: $54.7 million
- Total Giving: $1.6 million
- Number of Grants: 51
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $48,710,489 | $51,391,469 | $54,688,399 |
| Revenue | $3,928,069 | $2,955,673 | $2,337,751 |
| Expenses | $6,129,685 | $6,765,929 | $4,393,794 |
| Qualifying Distributions | $1,860,047 | $2,615,391 | $2,235,561 |
| Net Investment Income | $2,812,025 | $1,856,769 | $1,391,808 |
| Distributable Amount | $1,935,403 | $2,113,865 | $2,908,879 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
250 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Tulsa Community Foundation ($300,000), Greenwood Rising Inc ($150,000), Revitalize T-town ($102,500).
| Recipient | Purpose | Amount |
|---|---|---|
| BELLE'S BUDS RESCUE BROOKSHIRE, TX | GENERAL OPERATING FOR ENVIRONMENT & ANIMALS | $4,000 |
| BIT BY BIT OOLOGAH, OK | EVENT SPONSORSHIP | $5,000 |
| BIT BY BIT OOLOGAH, OK | GENERAL OPERATING | $20,000 |
| BLAZE'S TRIBUTE EQUINE RESCUE JONES, OK | GENERAL OPERATING | $1,000 |
| CATHOLIC CHARITIES TULSA, OK | GENERAL OPERATING | $15,000 |
| CITY YEAR TULSA TULSA, OK | WHOLE SCHOOL WHOLE CHILD PROGRAM | $20,000 |
| CLAREHOUSE TULSA, OK | GENERAL OPERATING | $5,000 |
| CLAREMONT ELEMENTARY CLAREMORE, OK | CLASS ROOM NEEDS PROGRAM | $400 |
| CROSSTOWN LEARNING CENTER TULSA, OK | GENERAL OPERATING | $20,000 |
| DONORSCHOOSE NEW YORK, NY | CONTRIBUTION FOR CLASSROOMS | $550 |
Leadership & Key People
Leadership team and compensation from IRS filings
- Mary Ann Hille — Co-Trustee (10 hours/week)
- Margaret Yar — Executive Director (40 hours/week, $171,132 compensation)
- Shirley Martin — Grant Manager (40 hours/week, $119,897 compensation)
- Leslie Hamrick — Grant Officer (7 hours/week, $52,387 compensation)
- Sheila Lequerica — Grant Officer (7 hours/week, $52,387 compensation)
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| MARY ANN HILLE | CO TRUSTEE, MBR | 10 | — |
| MARGARET YAR | Executive Dir. | 40 | $179,450 |
| SHIRLEY MARTIN | GRANT MANAGER | 40 | $125,692 |
| LESLIE HAMRICK | GRANT OFFICER | 7 | $54,518 |
| SHEILA LEQUERICA | GRANT OFFICER | 7 | $54,518 |
Contact Information
- Website: hillefoundation.org
- Address: 10 N Greenwood Ave, Suite 103, Tulsa, OK 74120
- Phone: (918) 592-0079
- Tax ID (EIN): 73-1521975
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Hille Family Charitable Foundation fund?
The foundation's mission is to support nonprofits that generate positive change and create opportunities for the Tulsa community as a whole. The foundation strives to assist in achieving a Tulsa community in which all people are given respect, treated with equality, and have opportunities necessary for building a healthy life for themselves and their families. The foundation supports grants across multiple program areas, including: • General Operating support • General Purpose grants • General …
How do I apply for a grant from Hille Family Charitable Foundation?
**Grant Activity:** • Total annual giving: $2.1 million (2023) • Number of grants awarded: 42 grants (2023); 51 grants (2022) • Median grant size: $8,000-$10,000 • Grant range: $1,000 - $710,000 • Giving rate: 4.0-4.9% of assets **Application Process:** The Hille Family Charitable Foundation accepts grants by invitation only. The foundation does not accept unsolicited applications. Organizations interested in funding must be contacted directly by the foundation with instructions to apply.
Where does Hille Family Charitable Foundation make grants?
The foundation supports various cities across the United States, with primary focus on Tulsa, Oklahoma and surrounding areas, as well as locations in Oklahoma and Texas. The foundation also supports major cities including New York and Philadelphia.
What size grants does Hille Family Charitable Foundation award?
In 2024, Hille Family Charitable Foundation awarded 62 grants totaling $1.4M — an average of about $22K per grant, based on its IRS Form 990 filings.
How much is Hille Family Charitable Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Hille Family Charitable Foundation reported a distributable amount of $1.9M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Hille Family Charitable Foundation's EIN?
Hille Family Charitable Foundation's EIN (Employer Identification Number) is 73-1521975. IRS Form 990 filing data is available on this page for 2020–2024.
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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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