Cause IQ vendor profile

Foundation Source


Foundation Source is a firm that provides tax accounting, office administration support, outsourced management, and foundation administration to nonprofit clients. They primarily provide their services regionally, with most clients in Delaware (although they are present in other states as well).

Most Foundation Source clients are grantmaking foundations with revenues ranging from $49,317 to $1.6 million.

Primary location:
Lake Success, NY
All locations:
NY, CT
Identified clients:
1,627
Avg client size:
$1.0 mil revenue
Median client size:
$116 thou revenue

Foundation Source client list

 NameTypeLocation
1Kendeda Fund501(c)(3)Wilmington, DE
2The Living Legacy Foundation of Maryland501(c)(3)Wilmington, DE
3Waymark Foundation501(c)(3)Wilmington, DE
4Robert and Ardis James Foundation501(c)(3)Wilmington, DE
5Band Foundation501(c)(3)Wilmington, DE
6Morgridge Family Foundation501(c)(3)Wilmington, DE
7Snap Foundation501(c)(3)Santa Monica, CA
8Educational Foundation of America (EFA)501(c)(3)Wilmington, DE
9Steeley Foundation501(c)(3)Wilmington, DE
10Grant Family Foundation501(c)(3)Wilmington, DE
...and 1,617 more Foundation Source not-for-profit tax-exempt clients identified by Cause IQ

Foundation Source competitors

Competitors to Foundation Source in the nonprofit sector include Wells Fargo Bank, Northern Trust, SunTrust Bank, Pricewaterhousecoopers LLP, Bank of Hawaii , Fifth Third Bank, US Bank, Bank Of America, Jpmorgan Chase Bank Na, and Drinker Biddle and Reath LLP.

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