Data update history
November 25, 2023
Posted financials
Added Form 990PF for fiscal year 2021
July 8, 2023
Posted financials
Added Form 990PF for fiscal year 2022
June 27, 2023
Used new vendors
Identified 1 new vendor, including
August 11, 2022
Posted financials
Added Form 990PF for fiscal year 2020
August 2, 2022
Updated personnel
Identified 2 new personnel
Nonprofit Types
Grantmaking organizationsPrivate foundationsPrivate non-operating foundationsCharities
Issues
Education
Characteristics
MembershipsProvides grantsPartially liquidatedTax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- 1211 W 22nd St Suite 102
- Oak Brook, IL 60523
- Metro area
- Chicago-Naperville-Elgin, IL-IN-WI
- County
- DuPage County, IL
- Website URL
- open-chicago.org/
- Phone
- (847) 924-4058
IRS details
- EIN
- 83-3945043
- Fiscal year end
- December
- Taxreturn type
- Form 990-PF
- Year formed
- 2019
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- T20: Private Foundations
- NAICS code, primary
- 813211: Grantmaking Foundations
- Parent/child status
- Independent
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