Max D and Laura R Mantooth Foundation
Max D and Laura R Mantooth Foundation is a private foundation focused on Human Services, based in Tulsa, OK. IRS filing data is available from 2024 through 2025. As of 2025, the organization holds $773K in total assets. In 2025, it awarded 2 grants totaling $405K. Net investment income was $217K.
Max D and Laura R Mantooth Foundation at a glance
In short: Max D and Laura R Mantooth Foundation gave $405K across 2 grants in 2025 (avg $203K), mostly in Oklahoma. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $405,000
- +610.5% vs 2024
- Grants made (2025)
- 2
- +0.0% vs 2024
- Average grant
- $202,500
- +610.5% vs 2024
- Median grant
- $202,500
- Total assets
- $772,769
- -18.1% vs 2024
- Primary geography
- Oklahoma (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Max D and Laura R Mantooth Foundation funds
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
The largest 2025 recipient was Little Light House ($400K). Together the top 2 received $405K.
Grant Size Distribution
4 grants across all recorded years
The most common grant size was under $50K: 2 grants of 4 (50%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 2 itemized grants.
States
Cities
How Max D and Laura R Mantooth Foundation gives
- In 2025 it paid out well above its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2024 to 2025, annual grant giving ranged from $57K (2024) to $405K (2025). In 2025 it made 2 grants totaling $405K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Little Light House Tulsa, OK | General Operations | $400,000 |
| Food Bank of Eastern Oklahoma Tulsa, OK | General Operations | $5,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $772,769 | $217,048 | $419,427 | $405,000 | 2 | $405,000 | $217,048 | $35,006 |
| 2024 | $943,619 | $1,000,619 | $57,000 | $57,000 | 2 | $57,000 | $619 | $52,130 |
Under IRS private-foundation payout rules, Max D and Laura R Mantooth Foundation reported a distributable amount of $35K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Max D and Laura R Mantooth Foundation's 2025 filing lists 2 officers; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
Laura R Mantooth
Trustee
On filings since 2024
1 hr/week
No compensation reported
Max D Mantooth
Trustee
On filings since 2024
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2024–2025. "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 Max D and Laura R Mantooth Foundation
How much does Max D and Laura R Mantooth Foundation give each year?
Max D and Laura R Mantooth Foundation gave $405K across 2 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $57K across 2 grants.
How large is Max D and Laura R Mantooth Foundation?
Max D and Laura R Mantooth Foundation reported $773K in total assets on its 2025 IRS Form 990-PF. It paid out $405K in qualifying distributions that year, against a required minimum of $35K (roughly 5% of its investment assets).
What is Max D and Laura R Mantooth Foundation?
Max D and Laura R Mantooth Foundation is a private foundation focused on Human Services, based in Tulsa, OK. It holds $773K in total assets as of 2025.
Where does Max D and Laura R Mantooth Foundation operate?
Max D and Laura R Mantooth Foundation has awarded grants in Oklahoma.
What is Max D and Laura R Mantooth Foundation's EIN?
Max D and Laura R Mantooth Foundation's EIN (Employer Identification Number) is 26-2746200. IRS Form 990 filing data is available on this page for 2024–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 13, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 18, 2026)
- IRS filings on file for fiscal year 2024
Explore Open Grants
Browse active grant opportunities in Max D and Laura R Mantooth Foundation's focus areas in our free grants database
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Figures come from Max D and Laura R Mantooth Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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