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Nonprofit · EIN 39-6075650

DELTA THETA SIGMA CORPORATION

Tax-exempt · LA CROSSE, WI 54601

Address and contacts

Address (IRS master file)
5225 BRACKENWOOD CT, LA CROSSE, WI 54601-2972
In care of
% NICK HANSEN
Mailing address (990-N for 2024)
5225 BRACKENWOOD CT, LA CROSSE WI 54601
Principal officer (990-N for 2024)
Brian Koch, 608 Tulip Lane, Waupun WI 53863

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

Tax yearYear endedDueIRS public records
2025May 31, 2026October 15, 2026Not on file
2024May 31, 2025October 15, 2025990-N on file
2023May 31, 2024October 15, 2024990-N on file

IRS record

EIN
39-6075650
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1939
Accounting year ends
May
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Brian Koch
May 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Brian Koch
May 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Brian Koch
May 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Darand Borneman
May 31, 2020≤ $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 39-6075650).

Questions about DELTA THETA SIGMA CORPORATION

What is the EIN of DELTA THETA SIGMA CORPORATION?
The employer identification number (EIN) of DELTA THETA SIGMA CORPORATION is 39-6075650.
Is DELTA THETA SIGMA CORPORATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1939.
Are donations to DELTA THETA SIGMA CORPORATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does DELTA THETA SIGMA CORPORATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of DELTA THETA SIGMA CORPORATION due?
The return for tax year 2025 (the year ending May 31, 2026) is due October 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did DELTA THETA SIGMA CORPORATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended May 31, 2025.
Who is the principal officer of DELTA THETA SIGMA CORPORATION?
The 990-N for 2024 names Brian Koch.

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