Nonprofits in Oakbrook Ter, Illinois

21 nonprofits in Oakbrook Ter, Illinois. See where $594.2M in donations goes — program spending, CEO pay, and red flags from IRS 990 filings.

21Nonprofits
$594.2MTotal Revenue
$0Total Assets
8Categories

Nonprofit Categories in Oakbrook Ter

Health Care: 5 orgs Philanthropy & Grantmaking: 3 orgs Religion-Related: 2 orgs Human Services: 2 orgs Community Improvement: 2 orgs Disease & Disorders: 1 orgs Science & Technology: 1 orgs Social Science: 1 orgs

Top Nonprofits in Oakbrook Ter by Revenue

#OrganizationCategoryRevenueScoreAI Insight
1 Joint Commission On Accreditation Of Healthcare Organizations Health Care $227.9M
2 Westlake Health Foundation Health Care $90.5M
3 Gtia Investments Nfp Inc $87.3M
4 Jcaho Surveyor And Qhr Consultant Corporation Health Care $71.1M
5 Lutheran Child And Family Services Of Illinois $44.5M
6 National Quality Forum Health Care $15.5M
7 Joint Commission Center For Transforming Healthcare Health Care $11.7M
8 Chicago Automobile Trade Association Community Improvement $8.9M
9 Pediatric Orthopaedic Society Of North America Disease & Disorders $5.4M
10 Buntrock Foundation For Leadership Philanthropy & Grantmaking $3.9M

All Oakbrook Ter Organizations (21)

Other Cities in Illinois

Chicago (3338) Springfield (316) Rockford (175) Peoria (149) Evanston (141) Wheaton (119) Schaumburg (118) Champaign (107) Naperville (103) Oak Brook (97) Bloomington (85) Northbrook (79) Downers Grove (76) Decatur (75) Aurora (71) Lake Forest (70) Des Plaines (69) Quincy (67) Elgin (66) Skokie (64)

About Nonprofit Research in Oakbrook Ter

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 Oakbrook Ter, Illinois, we track 21 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 Oakbrook Ter, Illinois?

There are 21 registered nonprofits in Oakbrook Ter, Illinois, with $594.2M in combined annual revenue and $0 in total assets.

What is the largest nonprofit in Oakbrook Ter, Illinois?

The largest nonprofit in Oakbrook Ter by revenue is Joint Commission On Accreditation Of Healthcare Organizations with $227.9M in annual revenue.

What types of nonprofits operate in Oakbrook Ter?

The most common categories in Oakbrook Ter are Health Care, Philanthropy & Grantmaking, Religion-Related.

How efficient are nonprofits in Oakbrook Ter with their spending?

Spending efficiency data is being compiled for nonprofits in Oakbrook Ter.

What is the highest executive compensation at a nonprofit in Oakbrook Ter?

Executive compensation data is being compiled for nonprofits in Oakbrook Ter.

How can I research a nonprofit in Oakbrook Ter?

You can research any nonprofit in Oakbrook Ter 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.

Related Pages