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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 26-2825565

SDG&E ALUMNI ASSOCIATION

Tax-exempt · SAN DIEGO, CA 92122

Address and contacts

Address (IRS master file)
2728 NANSEN AVE, SAN DIEGO, CA 92122-3122
In care of
% KENNETH J CLAY
Mailing address (990-N for 2025)
2728 Nansen Avenue, San Diego CA 92122
Principal officer (990-N for 2025)
MARTHA BEATRIZ LACHMAYR, 2728 Nansen Avenue, San Diego CA 92122

California records

California keeps its own records of charities and corporations. Search them by EIN 26-2825565 or by the name SDG&E ALUMNI ASSOCIATION.

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 SDG&E ALUMNI ASSOCIATION

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

IRS record

EIN
26-2825565
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
2009
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: MARTHA BEATRIZ LACHMAYR
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Kenneth J Clay
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Kenneth J Clay
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Kenneth J Clay
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Kenneth J Clay
December 31, 2021≤ $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 26-2825565).

Questions about SDG&E ALUMNI ASSOCIATION

What is the EIN of SDG&E ALUMNI ASSOCIATION?
The employer identification number (EIN) of SDG&E ALUMNI ASSOCIATION is 26-2825565.
Is SDG&E ALUMNI ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 2009.
Are donations to SDG&E ALUMNI ASSOCIATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does SDG&E ALUMNI ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SDG&E ALUMNI ASSOCIATION 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 SDG&E ALUMNI ASSOCIATION 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 SDG&E ALUMNI ASSOCIATION?
The 990-N for 2025 names MARTHA BEATRIZ LACHMAYR.

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