The Horner Foundation is a family-based private foundation established in 2007 following the sale of TAH Industries to Nordson Corporation. Based in Radnor, Pennsylvania, the foundation is dedicated to supporting community-based organizations that serve youth through out-of-school time programming and experiential learning opportunities.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$4.5M
+10.8% YoY
Annual Giving
$325K
+8.0% YoY
Grant Count
16
-23.8% YoY
Avg Grant Size
$20K
+41.7% YoY
Mission & Focus Areas
Mission: The Horner Foundation partners with community-based organizations that provide youth aged 10-19 with hands-on experiential learning opportunities through Out of School Time (OST) to foster positive youth development.
Vision: The foundation envisions all youth empowered to realize their full potential and become active participants in their communities, with ample opportunities both inside and outside the classroom to experience diverse quality learning styles and frameworks, while being healthy, strong, and well-prepared for the 21st Century.
Primary Focus Areas: Education and youth development, with particular emphasis on at-risk or vulnerable youth.
Grantmaking
Review Cycle
is now closed. The foundation has awarded grants to selected grantees during this cycle.
How to Apply
for the 2024-26 grant cycle is now closed. The foundation has awarded grants to selected grantees during this cycle.
Ready to take the next step with The Horner Foundation?
Geographic Focus
Where this funder awards grants
The Horner Foundation works in four geographic regions determined by where family members live and community-identified needs:
- East Bay, California (Alameda and Contra Costa counties) — supporting organizations focused on creative learning, local food systems in low-income communities, and related areas
- Philadelphia, Pennsylvania
- Pacific Northwest (Oregon)
- United Kingdom (Corby, Kettering, and Northamptonshire)
The foundation also acknowledges the Coast Salish Territories (Lkwungen, W̱SÁNEĆ, and Nuu-chah-nulth peoples), the Lenni-Lenape Territories (New Jersey, Eastern Pennsylvania, New York City, and Lower-Hudson Valley), and the Ohlone/Costanoan Territories (San Francisco and Monterey Bay areas).
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
Total Assets: $4,502,307 (as of most recent IRS filing)
Total Annual Giving: $325,000
Contact Information:
- Address: 150 N Radnor Chester Rd, Suite A110, Radnor, PA 19087-5270
- Phone: 610-896-3868
- Website: www.thehornerfoundation.org
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $4,502,307 | $4,064,577 | $3,356,333 |
| Revenue | $873,851 | $1,090,477 | $194,688 |
| Expenses | $436,121 | $381,957 | $508,404 |
| Qualifying Distributions | $400,753 | $374,225 | $490,380 |
| Net Investment Income | $865,168 | $1,069,494 | $185,664 |
| Distributable Amount | $283,341 | $267,055 | $280,846 |
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
127 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
Founders: Ann Marie and Terry Horner established the foundation following the 2007 sale of their family business, TAH Industries. The Horners built the company starting in 1976 from their farmhouse basement in New Jersey, eventually expanding to multiple locations and employing numerous local workers.
Current Administration: The foundation is administered through Pembroke Philanthropy Advisors.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| TRACY HORNER CULLEN | CO-CHAIR | 1 | — |
| ANN MARIE HORNER | CO-CHAIR, FOUNDING TRUSTEE | 1 | — |
| TERRY HORNER | TREASURER, FOUNDING TRUSTEE | 1 | — |
| JAY CULLEN | TRUSTEE | 1 | — |
| CAROLYN HORNER | TRUSTEE | 1 | — |
| KATHRYN HORNER | TRUSTEE | 1 | — |
| MEGHANN HORNER-SMITH | TRUSTEE | 1 | — |
| DAMON LEVY | TRUSTEE | 1 | — |
| COREY SHAFFER | TRUSTEE | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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