The Mary Kate McKee Foundation
The Mary Kate McKee Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Tulsa, OK. IRS filing data is available from 2020 through 2021. As of 2021, the organization holds $58K in total assets. In 2021, it awarded 1 grant totaling $10K.
Key facts about The Mary Kate McKee Foundation
In short: The Mary Kate McKee Foundation gave $10K across 1 grant in 2021 (avg $10K), mostly in Oklahoma. Source: 2021 IRS Form 990-PF.
- EIN
- 82-0579903
- Latest 990 filing
- Form 990-PF, 2021
- Annual giving (2021)
- $10,000
- Grants made (2021)
- 1
- Average grant
- $10,000
- Median grant
- $10,000
- Total assets
- $57,654
- Primary geography
- Oklahoma (100% of itemized 2021 grant dollars)
Data from IRS Form 990-PF, 2021; updated September 2026.
Financial Overview
From 2021 IRS Form 990-PF · View filing
Total Assets
$58K
-14.9% YoY
Annual Giving
$10K
+25.0% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$10K
+25.0% YoY
Under IRS private-foundation payout rules, The Mary Kate McKee Foundation reported a distributable amount of $4K for 2021 — the minimum it must pay out in qualifying distributions.
How The Mary Kate McKee Foundation gives
- In 2021 it paid out 280% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Ready to take the next step with The Mary Kate McKee Foundation?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 1 itemized 2021 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2021
Grant Size Distribution
2 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| SPECIAL PATHWAYS-KIRK OF THE HILLS Tulsa, OK | RELIGIOUS | $10,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2021 | 2020 |
|---|---|---|
| Total Assets | $57,654 | $67,732 |
| Revenue | $1,839 | $15 |
| Expenses | $11,917 | $9,878 |
| Qualifying Distributions | $10,000 | — |
| Net Investment Income | — | — |
| Distributable Amount | $3,573 | $3,548 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2021
Leadership & Key People
Officers and directors from IRS filings
The Mary Kate McKee Foundation is led by Matthew Ernest McKee, President on every filing since 2020; none of the 3 officers listed in 2021 report compensation.
Officers on the 2021 filing
Matthew Ernest McKee
President
On filings since 2020
No compensation reported
Emily McKee Wilson
Trustee & Director
On filings since 2020
No compensation reported
Michael A. McKee
Trustee & Director
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2021. "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 The Mary Kate McKee Foundation
How much does The Mary Kate McKee Foundation give each year?
The Mary Kate McKee Foundation gave $10K across 1 grant in 2021, according to its 2021 IRS Form 990-PF. In 2020 it gave $8K across 1 grant.
How large is The Mary Kate McKee Foundation?
The Mary Kate McKee Foundation reported $58K in total assets on its 2021 IRS Form 990-PF. It paid out $10K in qualifying distributions that year, against a required minimum of $4K (roughly 5% of its investment assets).
What is The Mary Kate McKee Foundation?
The Mary Kate McKee Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Tulsa, OK. It holds $58K in total assets as of 2021.
Where does The Mary Kate McKee Foundation operate?
The Mary Kate McKee Foundation has awarded grants in Oklahoma.
What is The Mary Kate McKee Foundation's EIN?
The Mary Kate McKee Foundation's EIN (Employer Identification Number) is 82-0579903. IRS Form 990 filing data is available on this page for 2020–2021.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching The Mary Kate McKee Foundation by hand.
Explore Open Grants
Browse active grant opportunities in The Mary Kate McKee Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Folds of Honor Foundation
Owasso, OK
Folds of Honor funds education scholarships for the spouses and dependent children of U.S. military service members and first responders killed or disabled while serving, from K–12 through higher education. Scholarships are available across the United States and its territories; awards are based on unmet need, up to $5,000 per academic year, and paid to the school or provider. It accepts applications through its online scholarship process; no typical grant level for organizations is stated.
Assets
$122.3M
Grants
1,551
Total Given
$37.6M
Tulsa Community Foundation
Tulsa, OK
Tulsa Community Foundation supports a broad range of charitable needs, including arts and humanities, healthcare, education, scholarships, emergency assistance, and endowments. Its 2024 grants had a median of $18,560 and primarily benefited the Tulsa area and eastern Oklahoma, with grants also reaching elsewhere in the U.S.; it administers application cycles for selected funds.
Assets
$1.1B
Grants
1,066
Total Given
$158.6M
Oklahoma City Community Foundation Inc
Oklahoma City, OK
The Oklahoma City Community Foundation funds local nonprofits in areas including health care access, children’s opportunities, culture and community, services for older adults, parks and public spaces, and animal welfare. Its 2025 grants had a median award of $18,251, though amounts varied widely; Community Grants focus on Central Oklahoma. The profile does not state whether it accepts unsolicited requests.
Assets
$1.1B
Grants
698
Total Given
$63.3M
The Anne and Henry Zarrow Foundation
Tulsa, OK
The foundation supports nonprofits addressing poverty through housing and homelessness services, basic needs, and physical and mental healthcare, primarily in the Tulsa metropolitan area, with occasional grants elsewhere in Oklahoma and in Israel. Its 2024 median grant was about $24,000, though awards ranged from $200 to $2.2 million; organizations may submit a rolling inquiry, but full proposals are by invitation only.
Assets
$281.0M
Grants
476
Total Given
$37.3M
George Kaiser Family Foundation
Tulsa, OK
George Kaiser Family Foundation funds early childhood education and family support, community health and justice, and neighborhood revitalization, civic projects, and the arts, with a place-based focus on Tulsa. Its 2024 grants had a median of $50,000, though awards ranged widely; it does not accept unsolicited requests for general grantmaking, but its Accelerator Grants initiative is an exception.
Assets
$5.1B
Grants
383
Total Given
$99.9M
Inasmuch Foundation
Oklahoma City, OK
Inasmuch Foundation supports community enhancement, education, human services, and journalism, with a focus on improving life for Oklahomans; education grants are limited to Oklahoma-based 501(c)(3) organizations. Grants vary widely: 2024 awards ranged from $50 to $1.5 million, with a median of $10,000, while eligible general operating requests may be $50,000 or $100,000. It accepts unsolicited requests through its online system in spring and fall; summer requests are by invitation only.
Assets
$409.7M
Grants
351
Total Given
$19.5M
Communities Foundation of Oklahoma
Oklahoma City, OK
It supports charitable programs in Oklahoma, including housing and shelter, community development, education, and fund-specific priorities such as mental health, arts, and human services; 94% of its 2025 grant dollars went to Oklahoma recipients. Its 2025 grants had a median of $17,139, though amounts varied widely; it accepts applications for specific funds through its online grant portal, but no general unsolicited-request policy is stated.
Assets
$211.9M
Grants
314
Total Given
$25.5M
One Gas Foundation Inc
Tulsa, OK
ONE Gas Foundation supports community enrichment and assistance, education and workforce development (including STEAM and leadership), and community collaboration, with grants benefiting public services, schools, workforce programs, culture, and recreation. Its 2024 grants ranged from $50 to $366,741, with a median of $2,370; most funding went to Oklahoma, followed by Texas and Kansas. The profile does not state whether it accepts unsolicited requests.
Assets
$32.7M
Grants
212
Total Given
$2.6M
The Alliance for Economic Development
Oklahoma City, OK
The Alliance funds economic development, business assistance, workforce development, and redevelopment, including grants to organizations and support for eligible Oklahoma City businesses and nonprofits. In 2025, its grants ranged from $5,001 to $556,610, with a median of $24,313, and its programs focus on Oklahoma City. The profile describes applications for specific programs but does not state whether it accepts unsolicited requests.
Assets
$1.6M
Grants
264
Total Given
$8.5M
American Fidelity Foundation
Oklahoma City, OK
The American Fidelity Foundation funds education, health and welfare, arts and culture, and civic and economic development, primarily in Oklahoma communities where its affiliated companies operate. Its website says grants to an organization typically range from $500 to $5,000, though reported grants have been larger; it does not accept unsolicited requests but invites organizations to submit a letter of interest.
Assets
$48.1M
Grants
205
Total Given
$2.4M
Oneok Foundation Inc
Tulsa, OK
ONEOK Foundation supports arts, education, health, and environmental projects, especially those addressing local needs and self-sufficiency. Its 2024 grants ranged from $459 to $500,000, with a median of $4,893, and primarily went to communities where ONEOK operates and its employees live and work, especially in Oklahoma and North Dakota. Organizations submit requests through ONEOK’s online portal; requests of $5,000 or less may be submitted anytime, while larger requests follow quarterly review dates.
Assets
$28.3M
Grants
204
Total Given
$3.7M
Records Johnston Family Foundation
Oklahoma City, OK
The foundation supports organizations working in the arts, music, education, conservation, and services for children and families with special needs, with most 2024 grant dollars going to Oklahoma, followed by Colorado. Its 2024 grants ranged from $250 to $600,000, with a median of $6,000. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$99.4M
Grants
201
Total Given
$5.5M
More Funders in Oklahoma
The Mary Kate McKee Foundation down — hundreds of funders to go?