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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 91-6050325

SEATTLE SWISS SOCIETY

Tax-exempt · RENTON, WA 98056

Address and contacts

Address (IRS master file)
PO BOX 3443, RENTON, WA 98056-0016
In care of
% PATTY RICHERT
Mailing address (990-N for 2024)
PO Box 3443, Renton WA 98056
Principal officer (990-N for 2024)
Michael Wehrle Treasurer, PO Box 3443, Renton WA 98056

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

Tax yearYear endedDueIRS public records
2024November 30, 2025April 15, 2026990-N on file
2023November 30, 2024April 15, 2025990-N on file
2022November 30, 2023April 15, 2024990-N on file

File the 2025 990-N for SEATTLE SWISS SOCIETY

Due April 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
91-6050325
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1964
Accounting year ends
November
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Michael Wehrle Treasurer
November 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Michael Wehrle Treasurer
November 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Michael Wehrle Treasurer
November 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: PATTY RICHERT
November 30, 2022≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Patty Richert
November 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: DICK REUTIMANN
November 30, 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 91-6050325).

Questions about SEATTLE SWISS SOCIETY

What is the EIN of SEATTLE SWISS SOCIETY?
The employer identification number (EIN) of SEATTLE SWISS SOCIETY is 91-6050325.
Is SEATTLE SWISS SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1964.
Are donations to SEATTLE SWISS SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does SEATTLE SWISS SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SEATTLE SWISS SOCIETY due?
The return for tax year 2025 (the year ending November 30, 2026) is due April 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SEATTLE SWISS SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended November 30, 2025.
Who is the principal officer of SEATTLE SWISS SOCIETY?
The 990-N for 2024 names Michael Wehrle Treasurer.

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