Chicago Ornithological Society in Chicago, Illinois (IL)


Employer Identification Number (EIN) 36-3984236
Name of Organization Chicago Ornithological Society
In Care of Name Sigrid Schmidt
Address 332 S Michigan Ave Ste 121 Pmb C980, Chicago, IL 60604-4302
Previous Addresses 332 S Michigan Ave Ste 121 # C980, Chicago, IL 60604-4302 (2023)
332 S Michigan Ave Ste 1032, Chicago, IL 60604-0000 (2022)
332 S Michigan Ave Ste 1032, Chicago, IL 60604-4366 (2013 - 2021)
28 E Jackson Bldg 10th Floor C980, Chicago, IL 60604-2263 (2012)
28 East Jackson Bldg 10th Fl C980, Chicago, IL 60604-2263 (2011)
28 East Jackson Building, Chicago, IL 60604-2263 (2010)
28 East Jackson Building 10th Fl, Chicago, IL 60604-2263 (2008)
28 E Jackson Bldg - 10th Fl, Chicago, IL 60604-2263 (2007)
28 E Jackson Bldg 10th Flr C980, Chicago, IL 60604-2263 (2004)
Subsection(s) / Classification Educational Organization
Affiliation Independent
Ruling Date 11/2004
Deductibility Contributions are deductible
Foundation Organization that normally receives no more than one third of its support from gross investment income and unrelated business income and at the same time more than one third of its support from contributions, fees, and gross receipts related to exempt purposes
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 12/2024
Asset $100,000 to $499,999
Income $25,000 to $99,999
Filing Requirement 990 - Required to file Form 990-N - Income less than $25,000 per year
Accounting Period December (12)
Asset Amount $225,864
Income Amount $32,877
Form 990 Revenue Amount $30,310
National Taxonomy of Exempt Entities (NTEE) Animal-Related: Bird Sanctuary, Preserve

Data from form 990N


EIN 36-3984236
Name Chicago Ornithological Society
Tax period 2021 (01/01/2021 - 12/31/2021)
Mailing Address 332 S MICHIGAN AVE STE 1032
CHICAGO, IL 606044366
United States
Principal Officer's Name and Address Stephanie Beilke
4307 N Troy St 3
Chicago, IL 60618
United States
Organization has terminated No

Organizations performing similar types of work - median values


Income amount
Similar organizations: $0
This organization: $32,877
Asset amount
Similar organizations: $0
This organization: $225,864