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Nonprofit · EIN 45-3088092

SIGMA SIGMA PHI

Also known as OMICRON THETA

Tax-exempt · ENGLEWOOD, CO 80112

Address and contacts

Address (IRS master file)
8401 S CHAMBERS RD, ENGLEWOOD, CO 80112-3276
In care of
% ROCKY VISTA UNIV COLLEGE OF OSTEO
Mailing address (990-N for 2024)
8401 S Chambers Rd, Englewood CO 80112
Principal officer (990-N for 2024)
Afia Ukor, 8401 S Chambers Rd, Englewood CO 80112

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, 2026Not on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
45-3088092
Tax-exempt status
501(c)(7): Social or recreational club
Exempt since
1958
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Group exemption
1420: SIGMA SIGMA PHI

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Afia Ukor
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Afia Ukor Albin
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Jill Pitcher
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Jill Pitcher
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Jill Pitcher
December 31, 2019≤ $50,000 receipts––e-Postcard

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about SIGMA SIGMA PHI

What is the EIN of SIGMA SIGMA PHI?
The employer identification number (EIN) of SIGMA SIGMA PHI is 45-3088092.
Is SIGMA SIGMA PHI tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1958.
Which annual return does SIGMA SIGMA PHI file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SIGMA SIGMA PHI due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SIGMA SIGMA PHI last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of SIGMA SIGMA PHI?
The 990-N for 2024 names Afia Ukor.

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