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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 39-1664535

WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC

Tax-exempt · REEDSBURG, WI 53959

Address and contacts

Address (IRS master file)
E3920 COUNTY ROAD K, REEDSBURG, WI 53959-9276
In care of
% KELLY SCHWELCH
Mailing address (990-N for 2025)
E3920 County Road K, Reedsburg WI 53959
Principal officer (990-N for 2025)
KELLY MARIE SCHWEICH, E3920 County Road K, Reedsburg WI 53959

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 December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
39-1664535
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1992
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: KELLY MARIE SCHWEICH
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: KELLY MARIE SCHWEICH
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: KELLY MARIE SCHWEICH
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: KELLY MARIE SCHWEICH
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: KELLY MARIE SCHWEICH
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: KELLY SCHWEICH
December 31, 2019≤ $50,000 receipts––e-Postcard

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 39-1664535).

Questions about WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC

What is the EIN of WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC?
The employer identification number (EIN) of WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC is 39-1664535.
Is WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1992.
Are donations to WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of WISCONSIN STATE ASSOCIATION OF OCCUPATIONAL HEALTH NURSES INC?
The 990-N for 2025 names KELLY MARIE SCHWEICH.

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