Nonprofits in Sonoma, California

13 nonprofits in Sonoma, California. See where $312.5M in donations goes — program spending, CEO pay, and red flags from IRS 990 filings.

13Nonprofits
$312.5MTotal Revenue
$0Total Assets
8Categories

Nonprofit Categories in Sonoma

Animal-Related: 2 orgs Education: 2 orgs Public & Society Benefit: 1 orgs Medical Research: 1 orgs Youth Development: 1 orgs Philanthropy & Grantmaking: 1 orgs Unknown: 1 orgs Human Services: 1 orgs

Top Nonprofits in Sonoma by Revenue

#OrganizationCategoryRevenueScoreAI Insight
1 Khr Mcneely Family Foundation Philanthropy & Grantmaking $237.9M
2 Sonoma Valley Community Health Center Unknown $16.6M
3 Larry L Hillblom Foundation Inc Medical Research $15.8M
4 The Frank H Bartholomew Foundation $8.4M
5 Boys & Girls Clubs Of Sonoma Valley Youth Development $6.1M
6 Pets Lifeline Inc Animal-Related $4.6M
7 Transcendence Theater Company Arts, Culture & Humanities $4.1M
8 Presentation School Education $4.0M
9 California Building Performance Contractors Association Public & Society Benefit $3.5M
10 Chips Network Inc Community Improvement $3.3M

All Sonoma Organizations (13)

Other Cities in California

San Francisco (921) Los Angeles (884) San Diego (462) Sacramento (436) Oakland (385) San Jose (214) Pasadena (171) Fresno (153) Berkeley (148) Irvine (140) Santa Barbara (117) Palo Alto (106) Long Beach (105) San Rafael (95) Santa Ana (94) Santa Rosa (82) Santa Monica (70) Bakersfield (67) Stockton (65) Riverside (61)

About Nonprofit Research in Sonoma

Every tax-exempt nonprofit in the United States is required to file an IRS Form 990, which discloses financial details including revenue, expenses, assets, executive compensation, and program activities. NonprofitSpending uses AI to analyze these public filings and generate transparency reports for each organization.

For Sonoma, California, we track 13 registered nonprofits. Our AI enrichment process evaluates each organization's spending efficiency, revenue trends, governance practices, and mission alignment to produce a mission score and honest headline. This data helps donors, journalists, researchers, and community members make informed decisions about the nonprofits operating in their city.

Data on this page is sourced from IRS 990 filings, IRS Business Master Files, and supplemented with AI-powered analysis. Filing dates, ruling dates, and financial figures reflect the most recent available data. For the most current information on any organization, click through to its individual transparency report.

Frequently Asked Questions

How many nonprofits are in Sonoma, California?

There are 13 registered nonprofits in Sonoma, California, with $312.5M in combined annual revenue and $0 in total assets.

What is the largest nonprofit in Sonoma, California?

The largest nonprofit in Sonoma by revenue is Khr Mcneely Family Foundation with $237.9M in annual revenue.

What types of nonprofits operate in Sonoma?

The most common categories in Sonoma are Animal-Related, Education, Public & Society Benefit.

How efficient are nonprofits in Sonoma with their spending?

Spending efficiency data is being compiled for nonprofits in Sonoma.

What is the highest executive compensation at a nonprofit in Sonoma?

Executive compensation data is being compiled for nonprofits in Sonoma.

How can I research a nonprofit in Sonoma?

You can research any nonprofit in Sonoma by clicking on its name above to view its full AI-powered transparency report. Each report includes IRS 990 financial data, spending breakdowns, executive compensation, revenue trends, and AI-generated risk assessments based on publicly available filings.

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