Arthur J and Sandra K Mattia Foundation
Arthur J and Sandra K Mattia Foundation is a private foundation, based in Bristol, PA. IRS filing data is available from 2022 through 2025. As of 2025, the organization holds $324K in total assets. In 2025, it awarded 3 grants totaling $25K. Net investment income was $8K.
Arthur J and Sandra K Mattia Foundation at a glance
In short: Arthur J and Sandra K Mattia Foundation gave $25K across 3 grants in 2025 (avg $8K), mostly in Pennsylvania. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $25,000
- +150.0% vs 2024
- Grants made (2025)
- 3
- +200.0% vs 2024
- Average grant
- $8,333
- -16.7% vs 2024
- Median grant
- $5,000
- Total assets
- $323,990
- +11.5% vs 2024
- Primary geography
- Pennsylvania (80% 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 Arthur J and Sandra K Mattia Foundation funds
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2025
The largest 2025 recipient was St Edmunds Church ($15K). Together the top 3 received $25K.
Grant Size Distribution
7 grants across all recorded years
The most common grant size was under $50K: 7 grants of 7 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 3 itemized grants.
States
Cities
How Arthur J and Sandra K Mattia Foundation gives
- Giving held roughly steady from 2022 to 2025 (−4%). Method
- In 2025 it paid out 152% of 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 2022 to 2025, annual grant giving ranged from $10K (2024) to $26K (2022). In 2025 it made 3 grants totaling $25K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| St Edmunds Church Philadelphia, PA | General Support | $15,000 |
| St Albert the Great Huntingdon Valley, PA | General Support | $5,000 |
| St James Roman Catholic Church Ventnor City, NJ | General Support | $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 | $323,990 | $64,059 | $30,325 | $25,000 | 3 | $25,000 | $8,234 | $16,439 |
| 2024 | $290,498 | $23,362 | $15,417 | $10,000 | 1 | $10,000 | $17,445 | $15,712 |
| 2023 | $282,585 | $39,774 | $4,849 | — | — | — | $3,803 | $12,658 |
| 2022 | $247,647 | $35,335 | $37,670 | $26,000 | 3 | $26,000 | — | $13,154 |
Under IRS private-foundation payout rules, Arthur J and Sandra K Mattia Foundation reported a distributable amount of $16K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Arthur J and Sandra K Mattia Foundation is led by Sandra Mattia, President since 2024 (on filings since 2022); none of the 5 officers listed in 2025 report compensation.
Officers on the 2025 filing
Sandra Mattia
President
Director → President, 2024
On filings since 2022
1 hr/week
No compensation reported
Arturo Mattia
Vice President
Director → Vice President, 2025
On filings since 2022
1 hr/week
No compensation reported
Cynthia Gibbs
Secretary
Board Member → Secretary, 2023
On filings since 2022
1 hr/week
No compensation reported
Katherine Sullivan
Treasurer
On filings since 2022
1 hr/week
No compensation reported
William Sullivan
Board Member
On filings since 2022
1 hr/week
No compensation reported
Former officers (1)
- Former: Arthur Mattia (2022–2023) — President
Data from IRS Form 990 filings, 2022–2025. "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 Arthur J and Sandra K Mattia Foundation
How much does Arthur J and Sandra K Mattia Foundation give each year?
Arthur J and Sandra K Mattia Foundation gave $25K across 3 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $10K across 1 grant.
What is Arthur J and Sandra K Mattia Foundation's typical grant size?
Arthur J and Sandra K Mattia Foundation's median grant in 2025 was $5,000, and its average grant was $8,333, across 3 grants on its 2025 IRS Form 990-PF.
Where does Arthur J and Sandra K Mattia Foundation give grants?
Arthur J and Sandra K Mattia Foundation gives mostly in Pennsylvania: 80% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was New Jersey (20%).
Does Arthur J and Sandra K Mattia Foundation give general operating support?
Yes: 100% of Arthur J and Sandra K Mattia Foundation's 2025 grants with a stated purpose (3 of 3) were for general or operating support, per its 2025 IRS Form 990-PF.
How large is Arthur J and Sandra K Mattia Foundation?
Arthur J and Sandra K Mattia Foundation reported $324K in total assets on its 2025 IRS Form 990-PF. It paid out $25K in qualifying distributions that year, against a required minimum of $16K (roughly 5% of its investment assets).
What is Arthur J and Sandra K Mattia Foundation's EIN?
Arthur J and Sandra K Mattia Foundation's EIN (Employer Identification Number) is 83-2200427. IRS Form 990 filing data is available on this page for 2022–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(5)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2022 (received by the IRS July 6, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS October 15, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS September 3, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS March 13, 2026)
- IRS filings on file for fiscal years 2022–2025
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