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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 91-2154485

TAU BETA PI ASSOCIATION INC

Also known as SAN FRANCISCO BAY ALUMNI CHAPTER

Tax-exempt · SUNNYVALE, CA 94087

Address and contacts

Address (IRS master file)
1292 S BERNARDO AVE, SUNNYVALE, CA 94087-2055
In care of
% ASHMITA RAJKUMAR
Mailing address (990-N for 2025)
1292 South Bernardo Avenue, Sunnyvale CA 94087
Principal officer (990-N for 2025)
Ashmita Rajkumar, 1292 South Bernardo Avenue, Sunnyvale CA 94087

California records

California keeps its own records of charities and corporations. Search them by EIN 91-2154485 or by the name TAU BETA PI ASSOCIATION INC.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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 TAU BETA PI ASSOCIATION INC

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

IRS record

EIN
91-2154485
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1945
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Ashmita Rajkumar
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Ashmita Rajkumar
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Ashmita Rajkumar
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Robert Hennessy
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Robert Hennessy
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Philip Chen
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Philip Chen
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 91-2154485).

Questions about TAU BETA PI ASSOCIATION INC

What is the EIN of TAU BETA PI ASSOCIATION INC?
The employer identification number (EIN) of TAU BETA PI ASSOCIATION INC is 91-2154485.
Is TAU BETA PI ASSOCIATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1945.
Are donations to TAU BETA PI ASSOCIATION INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does TAU BETA PI ASSOCIATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of TAU BETA PI ASSOCIATION 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 TAU BETA PI ASSOCIATION 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 TAU BETA PI ASSOCIATION INC?
The 990-N for 2025 names Ashmita Rajkumar.

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