The Sam and Deidre Patterson Foundation
The Sam and Deidre Patterson Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Wilmington, DE. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $393K in total assets. In 2024, it awarded 10 grants totaling $21K. Net investment income was $63K.
Key facts about The Sam and Deidre Patterson Foundation
- EIN
- 02-0709431
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $20,750
- Grants made (2024)
- 10
- Average grant
- $2,075
- Median grant
- $2,250
- New grantees (estimate)
- 60% first-time grantees (6 of 10, 2024)
- Total assets
- $393,081
- Primary geography
- Pennsylvania (83% of itemized 2024 grant dollars)
Data from IRS Form 990-PF, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
Who The Sam and Deidre Patterson Foundation funds
By grant dollars, the top recipient states for The Sam and Deidre Patterson Foundation's 10 itemized 2024 grants were Pennsylvania (83%) and District of Columbia (12%). The most frequent recipient cities were Philadelphia, PA (3 grants). 80% of grants with a stated purpose were for general or operating support.
Is The Sam and Deidre Patterson Foundation open to new grantees?
60%
first-time grantees, 2024
In 2024, 6 of 10 grantees (60%) were first-time recipients. First grants averaged $1K; repeat grants $3K. How we count
Medians: $1K first-time, $3K repeat.
- 30% of 2024 grantees were also funded in 2023. Method
- Giving held roughly steady from 2021 to 2024 (+1%). Method
- In 2024 it paid out 183% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized IRS Form 990-PF grant lists (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with The Sam and Deidre Patterson Foundation
- How to evaluate The Sam and Deidre Patterson Foundation as a funder
Our grant prospecting guide: read the 990-PF, check fit, and decide whether to apply.
- Draft an LOI to The Sam and Deidre Patterson Foundation with AI
AI grant writing that drafts from your organization’s own materials, in your voice.
- Track this opportunity in a free grant tracker
A free Google Sheets or Excel template for deadlines, award terms, and reports due.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$393K
+9.2% YoY
Annual Giving
$21K
+22.1% YoY
Grant Count
10
+11.1% YoY
Avg Grant Size
$2K
+9.9% YoY
Under IRS private-foundation payout rules, The Sam and Deidre Patterson Foundation reported a distributable amount of $16K for 2024 — the minimum it must pay out in qualifying distributions.
About The Sam and Deidre Patterson Foundation
Based on IRS filings
The Sam and Deidre Patterson Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Wilmington, DE. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $393K in total assets. In 2024, it awarded 10 grants totaling $21K. Net investment income was $63K.
Focus Areas
Ready to take the next step with The Sam and Deidre Patterson Foundation?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 10 itemized 2024 grant dollars.
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $393,081 | $359,926 | $344,093 |
| Revenue | $62,815 | $37,258 | $26,867 |
| Expenses | $29,910 | $21,425 | $24,025 |
| Qualifying Distributions | $28,954 | $21,025 | $23,525 |
| Net Investment Income | $62,815 | $44,882 | $26,867 |
| Distributable Amount | $15,791 | $14,827 | $15,899 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
36 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest recipients include Nile Swim Club of Yeadon ($5,000), Bryn Mawr Hospital Foundation ($3,000), Family Promise Montco PA ($3,000).
| Recipient | Purpose | Amount |
|---|---|---|
| NILE SWIM CLUB OF YEADON Lansdowne, PA | General & Unrestricted | $5,000 |
| BRYN MAWR HOSPITAL FOUNDATION Radnor, PA | Charitable Event | $3,000 |
| FAMILY PROMISE MONTCO PA Ambler, PA | General & Unrestricted | $3,000 |
| KIPP PHILADELPHIA CHARTER SCHOOL Philadelphia, PA | General & Unrestricted | $2,500 |
| UNITED NEGRO COLLEGE FUND INC Washington, DC | General & Unrestricted | $2,500 |
| ROSE FOUNDATION Plymouth Meeting, PA | Claire Morris Lyons Scholarship | $2,000 |
| PHILADELPHIA ALUMNI CHAPTER HOUSING CORPORATION Philadelphia, PA | General & Unrestricted | $1,000 |
| ST JUDE CHILDRENS RESEARCH HOSPITAL INC Memphis, TN | General & Unrestricted | $1,000 |
| BRONZE ASSOCIATION FOR CULTURAL ADVANCEMENT INC Havertown, PA | General & Unrestricted | $500 |
| VESTEDIN Philadelphia, PA | General & Unrestricted | $250 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
No officer or director reported compensation in the available filings.
From 2024 IRS filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Anthony Patterson | Dir | 1 | — |
| Deidre Patterson | Dir, VP | 1 | — |
| Samuel J Patterson | Pres, Dir, Sec | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The Sam and Deidre Patterson Foundation?
The Sam and Deidre Patterson Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Wilmington, DE. It holds $393K in total assets as of 2024.
How large is The Sam and Deidre Patterson Foundation?
As of 2024, The Sam and Deidre Patterson Foundation holds $393K in total assets with $63K in annual revenue. It awarded 10 grants totaling $21K in 2024.
Where does The Sam and Deidre Patterson Foundation operate?
The Sam and Deidre Patterson Foundation has awarded grants in District of Columbia, Maryland, New York, Pennsylvania, Tennessee.
What size grants does The Sam and Deidre Patterson Foundation award?
In 2024, The Sam and Deidre Patterson Foundation awarded 10 grants totaling $21K — an average of about $2K per grant, based on its IRS Form 990 filings.
How much is The Sam and Deidre Patterson Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Sam and Deidre Patterson Foundation reported a distributable amount of $16K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Sam and Deidre Patterson Foundation's EIN?
The Sam and Deidre Patterson Foundation's EIN (Employer Identification Number) is 02-0709431. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in The Sam and Deidre Patterson Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
The William Penn Foundation
Philadelphia, PA
Assets
$3.4B
Grants
1,027
Total Given
$148.8M
The Philadelphia Foundation
Philadelphia, PA
Assets
$704.6M
Grants
715
Total Given
$39.1M
Rockefeller Philanthropy Advisors Inc
New York, NY
Assets
$891.5M
Grants
1,153
Total Given
$275.0M
The Pew Charitable Trusts
Washington, DC
Assets
$1.5B
Grants
535
Total Given
$140.6M
Chubb Charitable Foundation
Philadelphia, PA
Assets
$74.9M
Grants
3,719
Total Given
$6.3M
American Electric Power Foundation
Wilmington, DE
Assets
$65.2M
Grants
752
Total Given
$22.6M
Puget Sound Energy Foundation
Wilmington, DE
Assets
$19.6M
Grants
451
Total Given
$1.2M
First Eagle Investments Foundation
Wilmington, DE
Assets
—
Grants
389
Total Given
$1.2M
Hagerty Drivers Foundation
Wilmington, DE
Assets
—
Grants
330
Total Given
$192K
McNabb Foundation
Wilmington, DE
Assets
$4.8M
Grants
328
Total Given
$358K
The Pfizer Foundation Inc
New York, NY
Assets
$255.3M
Grants
9,306
Total Given
$23.2M
Verizon Foundation
Basking Ridge, NJ
Assets
$23.8M
Grants
5,464
Total Given
$7.0M
More Funders in Delaware
Data last updated September 2026. Sourced from IRS Form 990-PF filings.