Mutual & Membership Benefit organizations operating in Illinois — revenue, assets, and AI-powered transparency analysis from IRS 990 data.
| # | Organization | City | Revenue | Score |
|---|---|---|---|---|
| 1 | Clara Abbott Foundation | Abbott Park | $67.2M | — |
| 2 | University Of Chicago Self Insurance Trust | Chicago | $66.4M | — |
| 3 | University Of Chicago Retiree Medical Tr | Chicago | $59.8M | — |
| 4 | University Of Missouri Medical Professional Liability Tr | Chicago | $36.3M | — |
| 5 | Childrens Memorial Hospital Self | Chicago | $23.7M | — |
| 6 | Komatsu America Corp Retiree Welfare Noncollectively Bargained | Chicago | $23.3M | — |
| 7 | Rubicon Insurance Company | Evanston | $16.2M | — |
| 8 | Heartland Risk Management Company | Decatur | $7.2M | — |
| 9 | Protestant Memorial Medical Center Inc Self Insurance Program | Belleville | $4.7M | — |
| 10 | Patriot Coal Salaried Retiree Veba Trust | Chicago | $1.4M | — |
| 11 | Land Of Lincoln Mutual Health Insurance Company | Chicago | $1.3M | — |
There are 11 mutual & membership benefit nonprofits in Illinois, with $307.6M in combined revenue and $1.0B in total assets.
The largest mutual & membership benefit nonprofit in Illinois by revenue is Clara Abbott Foundation with $67.2M in annual revenue.
Spending data is being compiled.
Check the organization's Mission Score, review red flags, examine spending breakdowns, and verify their IRS 990 filings on NonprofitSpending. Legitimate nonprofits typically spend 65%+ of their budget on programs.