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PRIVATE FOUNDATIONS Create Enduring Impact We make philanthropy easier for donors, nonprofits and advisors PLANNED GIVING DONOR-ADVISED FUNDS ENTERPRISE SOLUTIONS

October 22, 2025 in PRESS RELEASES

Foundation Source Launches New 501(c)(3) Fiscal Sponsorship Program

Expanding its tech-enabled philanthropic services, Foundation Source introduces a new fiscal sponsorship offering—empowering donors to support a wider range of charitable initiatives with greater flexibility and impact.

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Who We Serve

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5,600+

private foundations

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1,700+

nonprofits

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150+

financial institutions

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15,000+

advisors

Enterprise-Grade Charitable Giving Solutions

We’ve built a configurable suite of solutions that facilitate all stages of giving backed by technology, administration and expertise for donors, nonprofits, professional advisors, and financial institutions.

PRIVATE FOUNDATIONS

DONOR-ADVISED FUNDS

PLANNED GIVING

ENTERPRISE SOLUTIONS

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Technology

Amplify Your Impact
Our technology is purpose-built with one thing in mind: more effective philanthropy for donors, nonprofits and advisors.

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Expertise

Your Partner in Giving
With deep domain and regulatory experience, our in-house specialists are here to help you reach your goals.

VIEW INSIGHTS
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Administration

Modern Philanthropy Starts Here
We offer enterprise-caliber, outsourced solutions for private foundations, planned giving programs and financial institutions.

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By the Numbers

98
client retention
100
years of combined experience
55
in charitable assets administered
4
in charitable aid deployed annually
190
grants and planned gifts facilitated annually

See what our partners in giving have to say.

Resources & Updates

RESOURCE HUB

Browse through our extensive library of educational material.

BLOG

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EVENTS & WEBINARS

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