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Data / Nonprofits / Wisconsin / Bayside

Nonprofits in Bayside, WI: 23 registered with the IRS

23 nonprofits are registered with the IRS in Bayside, WI, 20 of them 501(c)(3) charities; the 5 that report revenue took in $453,006. The largest by revenue: Gays Against Groomers Inc ($158,285), Serve Incorporated ($141,526), Greenwood Cemetery Association ($92,757). Most common causes: community improvement and capacity building (3), philanthropy, voluntarism and grantmaking foundations (3).

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Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
Gays Against Groomers IncHuman services501(c)(4)2023$158,285$75,2422025-06
Serve IncorporatedCommunity improvement and capacity building501(c)(3)2004$141,526$208,0632024-12
Greenwood Cemetery Association501(c)(13)1937$92,757$243,9722026-04
Friends of the North Shore Library Inc501(c)(3)1981$58,707$396,4152026-05
Porcupine Foundation IncYouth development501(c)(3)2000$1,731$49,0762026-05
Arms for All IncEmployment501(c)(3)2019$0$02023-12
CRG AdvocatesPublic and societal benefit501(c)(4)2006$0$02025-12
Citizens for Responsible Government FoundationCivil rights, social action and advocacy501(c)(3)2007$0$02025-12
Congregation Ahavat Yisroel IncReligion-related501(c)(3)2003
Edward and Veronica Fischer Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2010$11,7302024-12
Health Tsunami Foundation IncMedical research501(c)(3)2019$0$02025-12
Independent Housing Initiative IncHousing and shelter501(c)(3)2024$0$02025-12
Katz Family Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2019$1.3 million2025-12
La Finca Foundation IncCommunity improvement and capacity building501(c)(3)2024
Louis Ancel Charitable Trust501(c)(3)1967$16,5882025-11
Milwaukee Japanese AssociationArts, culture and humanities501(c)(3)2012$0$02026-03
Project IampowerYouth development501(c)(3)2016$0$02024-12
Silberg Center for Comparative Studies501(c)(3)1973$0$02025-12
Smyth Brain Tumor Foundation LTDDiseases, disorders and medical disciplines501(c)(3)2003$0$02024-12
Tangle Ministries IncReligion-related501(c)(3)2001$0$02025-12
The Gladys Street Foundation IncorporatedPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2015$0$02025-12
Wccha LTDRecreation and sports501(c)(3)2018$0$02025-12
Xpress Solutions CorpCommunity improvement and capacity building501(c)(3)2024$0$02024-12

By cause in Bayside, WI

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.