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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 32-0256000

EPSILON PI TAU INC

Also known as GAMMA MU CHAPTER

Tax-exempt · BOWLING GREEN, OH 43403

Address and contacts

Address (IRS master file)
105A TECHNOLOGY, BOWLING GREEN, OH 43403-0001
Mailing address (990-N for 2025)
105A Technology, Bowling Green OH 43403
Principal officer (990-N for 2025)
Wei Wu, 101 Chestnut ST CPO 2188, Berea KY 40404

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 EPSILON PI TAU INC

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

IRS record

EIN
32-0256000
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2013
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Wei Wu
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Wei Wu
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Kouroush Jenab
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Mark Mahoney
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Mark Mahoney
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Mark Mahoney
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 32-0256000).

Questions about EPSILON PI TAU INC

What is the EIN of EPSILON PI TAU INC?
The employer identification number (EIN) of EPSILON PI TAU INC is 32-0256000.
Is EPSILON PI TAU INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2013.
Are donations to EPSILON PI TAU INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does EPSILON PI TAU INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of EPSILON PI TAU 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 EPSILON PI TAU 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 EPSILON PI TAU INC?
The 990-N for 2025 names Wei Wu.

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