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Nonprofit · EIN 45-1487377

ALTERNA FOUNDATION INC

Tax-exempt · BERKELEY, CA 94702

Address and contacts

Address (IRS master file)
2426 BROWNING ST, BERKELEY, CA 94702-2027
In care of
% STEPHEN LEE
Mailing address (990-N for 2024)
2426 Browning St, Berkeley CA 94702
Principal officer (990-N for 2024)
Stephen Lee, 2426 Browning St, Berkeley CA 94702

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
45-1487377
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2012
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Stephen Lee
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Stephen Lee
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Maria Mavridoglou
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Willy Beeck
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Stephen Lee
December 31, 2019≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Stephen Lee
December 31, 2018≤ $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 ALTERNA FOUNDATION INC

What is the EIN of ALTERNA FOUNDATION INC?
The employer identification number (EIN) of ALTERNA FOUNDATION INC is 45-1487377.
Is ALTERNA FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
Are donations to ALTERNA FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ALTERNA FOUNDATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of ALTERNA FOUNDATION INC 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 ALTERNA FOUNDATION INC 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 ALTERNA FOUNDATION INC?
The 990-N for 2024 names Stephen Lee.

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