The Mattison Foundation Inc
The Mattison Foundation Inc is a private foundation, based in JUPITER, FL. IRS filing data is available from 2020 through 2023. As of 2023, the organization holds $495K in total assets.
Financial Overview
From 2023 IRS Form 990-PF · View filing
Total Assets
$495K
+0.6% YoY
Revenue
$3K
+42.9% YoY
Net Investment Income
—
Expenses
$291
-89.7% YoY
About The Mattison Foundation Inc
Based on IRS filings
The Mattison Foundation Inc is a private foundation, based in JUPITER, FL. IRS filing data is available from 2020 through 2023. As of 2023, the organization holds $495K in total assets.
Ready to take the next step with The Mattison Foundation Inc?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2023 | 2022 | 2021 |
|---|---|---|---|
| Total Assets | $494,666 | $491,957 | $492,674 |
| Revenue | $3,000 | $2,100 | — |
| Expenses | $291 | $2,817 | $2,392 |
| Qualifying Distributions | — | $1,250 | $1,050 |
| Net Investment Income | — | — | — |
| Distributable Amount | $471 | $728 | $2,468 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 0 recipients in 2023
Grant Size Distribution
9 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2023 IRS filing
From 2023 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| WILLIAM C MATTISON JR | DIRECTOR / PRESIDENT | 1 | — |
| JOAN M MATTISON | DIRECTOR / SECRETARY | 1 | — |
| RICHARD C WIEDENBAUM | DIRECTOR / TREASURER | 1 | — |
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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