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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 35-1881856

SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER

Also known as IOTA SIGMA CHAPTER VALPARAISO UNIV

Tax-exempt · VALPARAISO, IN 46383

Address and contacts

Address (IRS master file)
1509 CHAPEL DR, VALPARAISO, IN 46383-7123
In care of
% BEN CROWE
Mailing address (990-N for 2025)
1509 CHAPEL DR, VALPARAISO IN 463837123
Principal officer (990-N for 2025)
Spencer Sleuwen, 9283 Falling Waters Dr E, BURR RIDGE IL 60527

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 SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER

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

IRS record

EIN
35-1881856
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1937
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Spencer Sleuwen
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Dominic Rana
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Charles Schenck
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Jack Swanson
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Owen Misiunas
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Jacob Newkirk
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 35-1881856).

Questions about SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER

What is the EIN of SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER?
The employer identification number (EIN) of SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER is 35-1881856.
Is SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1937.
Are donations to SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER 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 SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER 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 SIGMA CHI FRATERNITY IOTA SIGMA CHAPTER?
The 990-N for 2025 names Spencer Sleuwen.

Other nonprofits in VALPARAISO

All nonprofits in VALPARAISO · Indiana