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Data / Nonprofits / New Jersey / Madison / Community improvement and capacity building

Community improvement and capacity building nonprofits in Madison, NJ: 6 registered with the IRS

6 community improvement and capacity building nonprofits are registered with the IRS in Madison, NJ, 3 of them 501(c)(3) charities; the 3 that report revenue took in $2.1 million. The largest by revenue: Hartley Dodge Foundation ($1.7 million), International Association for Relationship Research ($246,776), Madison Main Street Foundation ($158,286).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Hartley Dodge Foundation501(c)(3)1941$1.7 million$16.5 million2025-11
International Association for Relationship Research501(c)(6)2005$246,776$1.5 million2025-12
Madison Main Street Foundation501(c)(3)2015$158,286$228,4852024-12
Ai Learning Alliance Inc501(c)(6)2025$0$02025-12
Cougar Field Neighborhood Preservation Association501(c)(4)2009$0$02025-12
Quantum Coalition Network Inc501(c)(3)2025$0$02025-12

Other causes in Madison, NJ

Every nonprofit in Madison, NJ · Community improvement and capacity building 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.