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Data / Nonprofits / Connecticut / Newtown / Philanthropy, voluntarism and grantmaking foundations

Philanthropy, voluntarism and grantmaking foundations nonprofits in Newtown, CT: 22 registered with the IRS

22 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Newtown, CT, 22 of them 501(c)(3) charities; the 7 that report revenue took in $2.2 million. The largest by revenue: Catherine Violet Hubbard Foundation Inc ($1.7 million), Newtown Action Alliance Foundation ($185,952), Caroline Previdi Foundation Inc ($155,597).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Catherine Violet Hubbard Foundation Inc501(c)(3)2013$1.7 million$5.9 million2024-12
Newtown Action Alliance Foundation501(c)(3)2013$185,952$438,7482025-12
Caroline Previdi Foundation Inc501(c)(3)2013$155,597$1.3 million2025-12
Friends of the Cyrenius H Booth Library Inc501(c)(3)1993$150,444$442,7242025-07
Newtown Lions Foundation Inc501(c)(3)2011$65,755$80,3542025-06
Newtown Rotary Club Foundation501(c)(3)1997$21,700$165,7592024-06
Bridgeway Foundation Co501(c)(3)2022$2,248$151,7292024-12
Collin George Whitmore Foundation Inc501(c)(3)2018$0$02024-12
Kelly Family Foundation501(c)(3)2001$2.2 million2025-12
Lawrence Paul Doyle Foundation501(c)(3)1999$274,1232025-12
Lenore R Bland & Sydney F Bland Charitable Foundation Inc501(c)(3)2000$25,1542025-12
Mabel Burchard Fisher Grant Foundation Trust501(c)(3)2024$2.8 million2024-04
Newtown Savings Bank Foundation Inc501(c)(3)2000$8 million2025-09
Newtown United501(c)(3)2011$0$02025-12
Newtown Youth Academy Inc501(c)(3)2007$6.5 million2024-12
One Card at A Time By BB501(c)(3)2025
Robert Cottingham Foundation501(c)(3)2006$12024-12
Robert and Jill Leblanc Charitable Trust501(c)(3)2015$590,4752025-09
Seans Path Inc501(c)(3)2022$0$02024-12
Spinner Family Charitable Foundation501(c)(3)2018$4.9 million2025-12
St Huberts Foundation Charitable Trust501(c)(3)1997$187,9072025-12
The Octoberhill Foundation C/o Sharon Trulock Esq501(c)(3)1995$7,5032025-12

Other causes in Newtown, CT

Every nonprofit in Newtown, CT · 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.