Data update history
January 2, 2024
Posted financials
Added Form 990 for fiscal year 2022
January 1, 2024
Updated personnel
Identified 15 new personnel
November 25, 2023
Posted financials
Added Form 990 for fiscal year 2021
July 7, 2023
Updated personnel
Identified 1 new personnel
June 22, 2023
Posted financials
Added Form 990 for fiscal year 2020
Nonprofit Types
Professional associationsBusiness and community development organizationsSchoolsChapter / child organizationsCharities
Issues
HealthEducationMedical disciplinesBusiness and industry
Characteristics
Tax deductible donationsNo full-time employees
General information
- Address
- 9400 W Higgins Rd 100
- Rosemont, IL 60018
- Metro area
- Chicago-Naperville-Elgin, IL-IN-WI
- Website URL
- olcevents.com/Â
- Phone
- (847) 384-4210
- Facebook page
- OLCeventsÂ
- Twitter profile
- @olc_eventsÂ
IRS details
- EIN
- 36-3999836
- Fiscal year end
- December
- Taxreturn type
- Form 990
- Year formed
- 1993
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- B00: Education: General
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Subordinate organization
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