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Data / Nonprofits / California / Sonoma / Public and societal benefit

Public and societal benefit nonprofits in Sonoma, CA: 3 registered with the IRS

3 public and societal benefit nonprofits are registered with the IRS in Sonoma, CA, 1 of them 501(c)(3) charities; the 1 that report revenue took in $3.5 million. The largest by revenue: California Building Performance Contractors Association ($3.5 million).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
California Building Performance Contractors Association501(c)(6)2020$3.5 million$1.5 million2024-12
Heart for Humanity501(c)(3)2024$0$02025-12
Veterans of Foreign Wars of the United States Auxiliary501(c)(19)2000$0$02025-06

Other causes in Sonoma, CA

Every nonprofit in Sonoma, CA · Public and societal benefit 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.