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.
Key facts about Hille Family Charitable Foundation
- EIN
- 73-1521975
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $1,361,950
- Grants made (2024)
- 62
- Average grant
- $21,967
- Median grant
- $5,000
- New grantees (estimate)
- 28% first-time grantees (17 of 61, 2024)
- Total assets
- $48,710,489
- Primary geography
- Oklahoma (82% of itemized 2024 grant dollars)
- Accepts unsolicited proposals
- No
- How to apply
- The Hille Family Charitable Foundation accepts grants by invitation only. Full details ↓
Data from IRS Form 990-PF, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Hille Family Charitable Foundation funds
By grant dollars, the top recipient states for Hille Family Charitable Foundation's 62 itemized 2024 grants were Oklahoma (82%), Pennsylvania (7%) and New York (7%). The most frequent recipient cities were Tulsa, OK (40 grants), Augusta, GA (4 grants), Philadelphia, PA (2 grants) and New York, NY (2 grants). 58% of grants with a stated purpose were for general or operating support.
Is Hille Family Charitable Foundation open to new grantees?
28%
first-time grantees, 2024
In 2024, 17 of 61 grantees (28%) were first-time recipients. First grants averaged $10K; repeat grants $27K. How we count
Medians: $3K first-time, $10K repeat.
- 49% of 2024 grantees were also funded in 2023. Method
- Giving fell 34% from 2021 to 2024. Method
- In 2024 it paid out 96% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
Estimate from itemized IRS Form 990-PF grant lists (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with Hille Family Charitable Foundation
- How to evaluate Hille Family Charitable Foundation as a funder
Our grant prospecting guide: read the 990-PF, check fit, and decide whether to apply.
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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
Grant Range
$8,000-$10,000
How to Apply
**
Ready to take the next step with Hille Family Charitable Foundation?
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
Share of all 62 itemized 2024 grant dollars.
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 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
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
350 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest recipients include Tulsa Community Foundation ($300,000), Greenwood Rising Inc ($150,000), Revitalize T-Town ($102,500).
| Recipient | Purpose | Amount |
|---|---|---|
| TULSA COMMUNITY FOUNDATION Tulsa, OK | COMM IMPROVEMENT/PUBLIC SOCIETAL BENEFIT - 5TH OF 10 MYG - GATHERING PLACE | $300,000 |
| GREENWOOD RISING INC Tulsa, OK | MUSEUM | $150,000 |
| REVITALIZE T-TOWN Tulsa, OK | EVENT SPONSORSHIP AND CLIENT SPECIALIST POSITION | $102,500 |
| JDRF NATIONAL New York, NY | HEALTH/MEDICAL RESEARCH | $100,000 |
| TULSA AREA UNITED WAY Tulsa, OK | GENERAL CAMPAIGN FOR OPERATIONS | $100,000 |
| US MARSHALS MUSEUM Philadelphia, PA | GENERAL OPERATING | $100,000 |
| IRON GATE Tulsa, OK | GENERAL OPERATING | $75,000 |
| COMMUNITY HEALTH CONNECTION Tulsa, OK | GENERAL | $25,000 |
| PLANNED PARENTHOOD GREAT PLAINS Overland Park, KS | GENERAL OPERATING HEALTH | $25,000 |
| READING PARTNERS Tulsa, OK | GENERAL OPERATING FOR EDUCATION | $25,000 |
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 IRS 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?
The Hille Family Charitable Foundation accepts grants by invitation only. Eligibility and process details are in the grantmaking section of this profile. See how 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.
Does Hille Family Charitable Foundation accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
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Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.