Nonprofit · EIN 27-3956185
SIGMA SIGMA SIGMA INC
Also known as SAN JOSE PENINSULA ALUMNAE CHAPTER
Tax-exempt · SAN JOSE, CA 95125
Address and contacts
- Address (IRS master file)
- 1199 BRITTON AVE, SAN JOSE, CA 95125-3248
- In care of
- % MARY KORN
- Mailing address (990-N for 2023)
- 1199 Britton Avenue, San Jose CA 95125
- Principal officer (990-N for 2023)
- Mary Korn, 1199 Britton Avenue, San Jose CA 95125
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | Not on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-N on file |
IRS record
- EIN
- 27-3956185
- Tax-exempt status
- 501(c)(7): Social or recreational club
- Donations deductible
- No
- Exempt since
- 1943
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Group exemption
- 0631: SIGMA SIGMA SIGMA INC
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2023 Officer: Mary Korn | June 30, 2024 | ≤ $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 SIGMA INC
- What is the EIN of SIGMA SIGMA SIGMA INC?
- The employer identification number (EIN) of SIGMA SIGMA SIGMA INC is 27-3956185.
- Is SIGMA SIGMA SIGMA INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1943.
- Are donations to SIGMA SIGMA SIGMA INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does SIGMA SIGMA SIGMA INC file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of SIGMA SIGMA SIGMA INC due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SIGMA SIGMA SIGMA INC last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2023 for the year ended June 30, 2024.
- Who is the principal officer of SIGMA SIGMA SIGMA INC?
- The 990-N for 2023 names Mary Korn.
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