Reuben and Rose Mattus Foundation Inc
Reuben and Rose Mattus Foundation Inc is a private foundation, based in Melville, NY. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $1.3M in total assets. In 2025, it awarded 9 grants totaling $84K. Net investment income was $56K.
Key facts about Reuben and Rose Mattus Foundation Inc
In short: Reuben and Rose Mattus Foundation Inc gave $84K across 9 grants in 2025 (avg $9K), mostly in Florida. Source: 2025 IRS Form 990-PF.
- EIN
- 13-3183976
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $83,500
- Grants made (2025)
- 9
- Average grant
- $9,278
- Median grant
- $2,500
- Total assets
- $1,310,292
- Primary geography
- Florida (67% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$1.3M
-2.1% YoY
Annual Giving
$84K
-38.8% YoY
Grant Count
9
-10.0% YoY
Avg Grant Size
$9K
-32.0% YoY
Under IRS private-foundation payout rules, Reuben and Rose Mattus Foundation Inc reported a distributable amount of $65K for 2025 — the minimum it must pay out in qualifying distributions.
How Reuben and Rose Mattus Foundation Inc gives
- Giving held roughly steady from 2022 to 2025 (−17%). Method
- In 2025 it paid out 129% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 9 itemized grants.
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2025, annual grant giving ranged from $84K (2025) to $137K (2024). In 2025 it made 9 grants totaling $84K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 9 recipients in 2025
The largest 2025 recipient was Boca Raton Regional Hospital Founda ($50K). Together the top 9 received $84K.
Grant Size Distribution
53 grants across all recorded years
The most common grant size was under $50K: 47 grants of 53 (89%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Boca Raton Regional Hospital Founda Boca Raton, FL | Charitable Purpose | $50,000 |
| Teen Cancer America Los Angeles, CA | Charitable Purpose | $15,000 |
| St Jude Children's Research Hospit Memphis, TN | Charitable Purpose | $5,000 |
| Tunnel to Towers Foundation Staten Island, NY | Charitable Purpose | $5,000 |
| Boca Helping Hands Boca Raton, FL | Charitable Purpose | $2,500 |
| Tri Country Human Society Boca Raton, FL | Charitable Purpose | $2,500 |
| Standardbread Retirement Foundation Millstone TWP, NJ | Charitable Purpose | $2,000 |
| South East Florida Honor Flight Stuart, FL | Charitbale Purpose | $1,000 |
| Simon Wiesenthal Center New York, NY | Charitable Purpose | $500 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $1,310,292 | $1,338,124 | $1,420,971 |
| Revenue | $60,337 | $57,013 | $35,843 |
| Expenses | $88,169 | $139,860 | $112,170 |
| Qualifying Distributions | $83,500 | $136,500 | $108,500 |
| Net Investment Income | $55,668 | $53,653 | $33,243 |
| Distributable Amount | $64,820 | $65,157 | $81,302 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2021–2025
Leadership & Key People
Officers and directors from IRS filings
Reuben and Rose Mattus Foundation Inc is led by Doris Mattus Hurley, President on every filing since 2021; none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Doris Mattus Hurley
President
On filings since 2021
No compensation reported
Kevin Hurley
Secretary
On filings since 2021
No compensation reported
Laura Lehrhaupt
Vice President
On filings since 2021
No compensation reported
Data from IRS Form 990 filings, 2021–2025. "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 Reuben and Rose Mattus Foundation Inc
How much does Reuben and Rose Mattus Foundation Inc give each year?
Reuben and Rose Mattus Foundation Inc gave $84K across 9 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $137K across 10 grants.
What is Reuben and Rose Mattus Foundation Inc's typical grant size?
Reuben and Rose Mattus Foundation Inc's median grant in 2025 was $2,500, and its average grant was $9,278, across 9 grants on its 2025 IRS Form 990-PF.
Where does Reuben and Rose Mattus Foundation Inc give grants?
Reuben and Rose Mattus Foundation Inc gives mostly in Florida: 67% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were California (18%) and New York (7%). The most frequent recipient cities were Boca Raton, FL (3 grants).
Who are Reuben and Rose Mattus Foundation Inc's largest grantees?
Reuben and Rose Mattus Foundation Inc's largest 2025 grantees include Boca Raton Regional Hospital Founda ($50,000), Teen Cancer America ($15,000) and St Jude Children's Research Hospit ($5,000), according to its 2025 IRS Form 990-PF. Together they received 84% of its itemized 2025 grant dollars.
How large is Reuben and Rose Mattus Foundation Inc?
Reuben and Rose Mattus Foundation Inc reported $1.3M in total assets on its 2025 IRS Form 990-PF. It paid out $84K in qualifying distributions that year, against a required minimum of $65K (roughly 5% of its investment assets).
What is Reuben and Rose Mattus Foundation Inc's EIN?
Reuben and Rose Mattus Foundation Inc's EIN (Employer Identification Number) is 13-3183976. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
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