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Nonprofit · EIN 36-6111530

ILLINOIS SOCIETY FOR MICROBIOLOGY

Tax-exempt · TINLEY PARK, IL 60477

Financials

$37K$45K2023$30K$44K2024
Revenue Expenses · by fiscal year end
Financials of ILLINOIS SOCIETY FOR MICROBIOLOGY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990-EZ$30,227$44,073-$13,846$47,952–$47,952
June 30, 2024990-EZ$36,655$44,915-$8,260$61,798–$61,798
Financial details: 990-EZ for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$4,643
Program service revenue
$25,581
Investment income
$3

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$700
Other expenses
$43,373

Balance sheet and other

Total assets, start of year
$61,798
Total assets, end of year
$47,952
Total liabilities, end of year
–
Net assets, end of year
$47,952
Cash, savings and investments
$47,952
Gross receipts
$30,227

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
DR NICHOLAS MOOREPRESIDENT5$0
LAKSANA SIERRASECRETARY5$0
JESSICA FITZGERALDTREASURER5$0
990-EZ for the year ended June 30, 2024: 3 people
NameTitleHours / weekCompensation
DR NICHOLAS MOOREPRESIDENT5$0
LAKSANA SIERRASECRETARY5$0
JESSICA FITZGERALDTREASURER5$0

Address and contacts

Address (IRS master file)
97 ILIAD DR, TINLEY PARK, IL 60477-4839
Signed the 990-EZ
JESSICA FITZGERALD, TREASURER
Phone
(708) 341-7228
Return prepared by
HETT & ASSOCIATES

Mission

TO PROMOTE SCIENTIFIC KNOWLEDGE IN THE FIELD OF MICROBIOLOGY AND SUPPORT THE AMERICAN SOCIETY FOR MICROBIOLOGY.

990-EZ for the year ended June 30, 2025

Program accomplishments

  • TO PROMOTE SCIENTIFIC KNOWLEDGE IN THE FIELD OF MICROBIOLOGY.

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990-EZ on file
2023June 30, 2024November 15, 2024990-EZ on file

IRS record

EIN
36-6111530
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1953
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Assets (IRS master file)
$47,952
Income (IRS master file)
$30,227

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2025$30,227$44,073$47,952XML
990-EZJune 2024$36,655$44,915$61,798XML
990-EZJune 2023–––IRS
990-EZJune 2022–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 36-6111530).

Questions about ILLINOIS SOCIETY FOR MICROBIOLOGY

What is the EIN of ILLINOIS SOCIETY FOR MICROBIOLOGY?
The employer identification number (EIN) of ILLINOIS SOCIETY FOR MICROBIOLOGY is 36-6111530.
Is ILLINOIS SOCIETY FOR MICROBIOLOGY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1953.
Are donations to ILLINOIS SOCIETY FOR MICROBIOLOGY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does ILLINOIS SOCIETY FOR MICROBIOLOGY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of ILLINOIS SOCIETY FOR MICROBIOLOGY due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ILLINOIS SOCIETY FOR MICROBIOLOGY last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
Who are the officers and directors of ILLINOIS SOCIETY FOR MICROBIOLOGY?
The 990-EZ for the year ended June 30, 2025 lists 3 people; 0 received compensation from the organization.
How much revenue does ILLINOIS SOCIETY FOR MICROBIOLOGY have?
On its 990-EZ for the year ended June 30, 2025 it reported revenue of $30,227, expenses of $44,073 and total assets of $47,952 at year end.

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