Nonprofits in Charleston, South Carolina

100 nonprofits in Charleston, South Carolina. See where $288.9M in donations goes — program spending, CEO pay, and red flags from IRS 990 filings.

100Nonprofits
$288.9MTotal Revenue
$0Total Assets
8Categories

Nonprofit Categories in Charleston

Philanthropy & Grantmaking: 15 orgs Education: 9 orgs Human Services: 9 orgs Arts, Culture & Humanities: 7 orgs Health Care: 6 orgs Recreation & Sports: 5 orgs Food, Agriculture & Nutrition: 5 orgs Disease & Disorders: 5 orgs

Top Nonprofits in Charleston by Revenue

#OrganizationCategoryRevenueScoreAI Insight
1 Joy Unspeakable Foundation Philanthropy & Grantmaking $176.3M — —
2 Musc Affiliate Physicians Mental Health $59.8M — —
3 Gbsc Foundation Recreation & Sports $14.3M — —
4 Elizabeth L Battle Trust For St Philips Church Religion-Related $5.4M — —
5 Maria And Steven Mungo Foundation Philanthropy & Grantmaking $4.8M — —
6 Martha And John M Rivers Performance Hall Foundation Arts, Culture & Humanities $3.3M — —
7 Rysr Inc International $2.5M — —
8 Howard B Sherman Foundation Trust Uta Dated 04102024 Philanthropy & Grantmaking $2.4M — —
9 American Friends Of Alumot Or Sasa Setton And Cfji Inc Philanthropy & Grantmaking $2.0M — —
10 Lowcountry Food Bank Endowment Fund Food, Agriculture & Nutrition $1.9M — —

All Charleston Organizations (100)

Rysr Inc

International · $2.5M revenue

Other Cities in South Carolina

Columbia (1156) Greenville (751) Spartanburg (294) Mt Pleasant (234) Myrtle Beach (222) Aiken (216) Rock Hill (216) N Charleston (196) Florence (181) Hilton Head (168) Fort Mill (167) Summerville (162) Greenwood (162) Anderson (153) Lexington (148) Bluffton (139) Sumter (137) Beaufort (123) West Columbia (120) Simpsonville (118)

About Nonprofit Research in Charleston

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 Charleston, South Carolina, we track 100 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 Charleston, South Carolina?

There are 100 registered nonprofits in Charleston, South Carolina, with $288.9M in combined annual revenue and $0 in total assets.

What is the largest nonprofit in Charleston, South Carolina?

The largest nonprofit in Charleston by revenue is Joy Unspeakable Foundation with $176.3M in annual revenue.

What types of nonprofits operate in Charleston?

The most common categories in Charleston are Philanthropy & Grantmaking, Education, Human Services.

How efficient are nonprofits in Charleston with their spending?

Spending efficiency data is being compiled for nonprofits in Charleston.

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

Executive compensation data is being compiled for nonprofits in Charleston.

How can I research a nonprofit in Charleston?

You can research any nonprofit in Charleston 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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