Our Approach is
Relationship-Based Philanthropy
The Weiner Family Foundation
We believe meaningful change begins with meaningful relationships.
For three generations, the Weiner family has embraced philanthropy as more than charitable giving—it is a lifelong commitment to strengthening communities, responding to urgent needs, and investing in organizations creating measurable impact.
Our approach allows nonprofit organizations to focus less on short-term fundraising and more on transformational impact.
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Our Impact
Three Generations of Community Impact
The Weiner Family Foundation was built on a legacy of generosity, compassion, and civic responsibility.
What began decades ago as personal charitable giving has evolved into a modern philanthropic foundation focused on long-term impact, collaborative partnerships, and community-driven solutions.
From local nonprofits in Philadelphia to international humanitarian organizations, our family has remained committed to supporting initiatives that strengthen communities, provide healing, and create opportunity.
As our foundation continues to grow, we remain guided by the belief that philanthropy is most effective when relationships come first.
Supporting Emergency Medical Response in Israel
Erv Weiner donates the family’s first ambulance to Magen David Adom, establishing a legacy of humanitarian support.
Formation of The Weiner Family Foundation
The foundation is formally established by Harvey and Bonnie Weiner to expand strategic philanthropic impact across multiple focus areas.
Expanding Transitional Housing Support
Supported Covenant House Pennsylvania’s Rights of Passage II transitional housing initiative.
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2017 - Supporting National Human Trafficking Response
Funded expanded hotline infrastructure and awareness initiatives through Polaris and the National Human Trafficking Hotline.
Magen David Adom Ambulance Donation
Donated a fully equipped life support ambulance to strengthen emergency medical response capabilities in Israel.
Multi-Year Healthcare Support
Funded a multi-year fellowship initiative through Jefferson Hospital.
Transition to Relationship-Based Grantmaking
The foundation transitions toward a multi-year partnership model, with most grants now structured for long-term impact.
Third Generation Ambulance Commitment
Following an Israeli site visit and expanded partnerships, the foundation commits to funding a third-generation 4x4 emergency response ambulance.
WFF GRANTS
Learn More About Our Grantmaking Approach
Our grantmaking philosophy is rooted in long-term relationships, community impact, and responsive philanthropy.
From multi-year partnerships to community-based micro grants, we support organizations creating meaningful change through compassionate, mission-driven work.
Explore our approach to funding, focus areas, grant opportunities, and partnership philosophy.