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Data / Nonprofits / New Jersey / Mendham / Philanthropy, voluntarism and grantmaking foundations

Philanthropy, voluntarism and grantmaking foundations nonprofits in Mendham, NJ: 10 registered with the IRS

10 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Mendham, NJ, 10 of them 501(c)(3) charities; the 1 that report revenue took in $2.2 million. The largest by revenue: Yougivegoods Foundation Inc ($2.2 million).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Yougivegoods Foundation Inc501(c)(3)2014$2.2 million$143,1762024-12
American Childrens Fund Inc501(c)(3)2002$7,1332025-12
Barer Family Foundation Inc501(c)(3)2006$342,5412025-12
Chi Chapter of Kappa Sigma Educational Foundation Inc501(c)(3)2001$0$02025-08
Chris Tremaine Foundation501(c)(3)2009$42,3472024-12
Christie Family Foundation Inc501(c)(3)1999$7,2872025-09
Family Outreach Foundation Inc Anj Non-Profit Corporation501(c)(3)2001$43,7312025-12
Growing Hearts of Africa Foundation501(c)(3)2010$34,2942024-12
Nimbley Family Charitable Foundation501(c)(3)2025$4.8 million2025-12
River Beech Foundation501(c)(3)2023$12.1 million2024-12

Other causes in Mendham, NJ

Every nonprofit in Mendham, NJ · Philanthropy, voluntarism and grantmaking foundations nonprofits across the state · Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.