Insights

Strong Market Position Foundation Source is the nation’s largest provider of foundation management services, supporting over 2,000 foundations and facilitating more than $10 billion in charitable aid, indicating high market penetration and a large potential client base.

Technological Innovation The company invests heavily in industry-leading technology and has launched innovative solutions such as Endowment Sub-Accounting and FS Charitable Fund, presenting opportunities to offer complementary tech integrations or upgraded services.

Recognition and Awards Recent industry awards and partnerships, including recognition as an innovative solution and collaborations with prestigious institutions like Temple University, enhance credibility and open doors for targeted outreach to high-profile clients.

Rapid Product Expansion The launches of new programs such as the FS Charitable Fund and the Endowment Sub-Accounting capabilities demonstrate ongoing growth and diversification, providing avenues for cross-selling additional services to existing clients.

Financial Stability With revenues between $250 million and $500 million and a consistent client retention rate of 98%, Foundation Source presents a financially stable and reliable partner, appealing for long-term service contracts and strategic alliances.

Foundation Source Tech Stack

Foundation Source uses 8 technology products and services including TrackJS, Amazon Web Services, Shopify, and more. Explore Foundation Source's tech stack below.

  • TrackJS
    Analytics
  • Amazon Web Services
    Cloud Hosting
  • Shopify
    E-commerce
  • Google Fonts API
    Font Scripts
  • YUI
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Amazon ALB
    Load Balancers
  • HSTS
    Security

Media & News

Foundation Source's Email Address Formats

Foundation Source uses at least 1 format(s):
Foundation Source Email FormatsExamplePercentage
FLast@foundationsource.comJDoe@foundationsource.com
86%
Last@foundationsource.comDoe@foundationsource.com
7%
First.Last@foundationsource.comJohn.Doe@foundationsource.com
6%
F.Last@foundationsource.comJ.Doe@foundationsource.com
1%

Frequently Asked Questions

What is Foundation Source's phone number?

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You can contact Foundation Source's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Foundation Source's official website and social media links?

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Foundation Source's official website is foundationsource.com and has social profiles on LinkedIn.

How much revenue does Foundation Source generate?

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As of January 2026, Foundation Source's annual revenue is estimated to be $13M.

What is Foundation Source's SIC code NAICS code?

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Foundation Source's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 52 - Finance and Insurance.

How many employees does Foundation Source have currently?

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As of January 2026, Foundation Source has approximately 266 employees across 3 continents, including North AmericaSouth AmericaAfrica. Key team members include Chief Executive Officer: C. S.Chief Legal Officer And Executive Vp: J. H.Chief Revenue Officer (cro): L. D.. Explore Foundation Source's employee directory with LeadIQ.

What industry does Foundation Source belong to?

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Foundation Source operates in the Financial Services industry.

What technology does Foundation Source use?

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Foundation Source's tech stack includes TrackJSAmazon Web ServicesShopifyGoogle Fonts APIYUIjQueryAmazon ALBHSTS.

What is Foundation Source's email format?

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Foundation Source's email format typically follows the pattern of FLast@foundationsource.com. Find more Foundation Source email formats with LeadIQ.

When was Foundation Source founded?

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Foundation Source was founded in 2001.

Foundation Source

Financial ServicesConnecticut, United States201-500 Employees

As the nation’s largest provider of foundation management services, we’re a trusted source for philanthropic expertise. We invest in industry-leading technology for private foundations and offer a configurable suite of administrative, compliance and advisory solutions that meet you where you are in your philanthropic journey.  

For more than two decades, we’ve worked with individuals, families, boards and professional advisors to preserve legacies and make giving easier. Today we are proud to support more than 2,000 unique foundations and have facilitated over $10 billion in charitable aid. With a 98% retention rate, we are honored to have earned the trust and loyalty of our clients. 

Our purpose-driven team is dedicated to helping philanthropists maximize their impact with the latest tools and technology. To see in-person, hybrid and remote career opportunities, visit https://foundationsource.com/about-us/careers/.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
52 - Finance and Insurance
Founded
2001
Employees
201-500

Section iconFunding & Financials

  • $250M$500M

    Foundation Source's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Foundation Source's revenue is estimated to be in the range of $250M$500M

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