Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 83-2344429

CUB FOUNDATION INC

Tax-exempt · E PALO ALTO, CA 94303

Address and contacts

Address (IRS master file)
2320 CLARKE AVE, E PALO ALTO, CA 94303-1629
Mailing address (990-N for 2025)
2320 Clarke Ave, East Palo Alto CA 94303
Principal officer (990-N for 2025)
Uni Buckley, 2320 Clarke Ave, East Palo Alto CA 94303

California records

California keeps its own records of charities and corporations. Search them by EIN 83-2344429 or by the name CUB FOUNDATION 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, 2024Check at the IRS

File the 2026 990-N for CUB FOUNDATION INC

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

IRS record

EIN
83-2344429
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
2020
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Human services (P20)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Uni Buckley
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Conn Buckley
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Uni Buckley
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Conn Buckley
December 31, 2020≤ $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 83-2344429).

Questions about CUB FOUNDATION INC

What is the EIN of CUB FOUNDATION INC?
The employer identification number (EIN) of CUB FOUNDATION INC is 83-2344429.
Is CUB FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2020.
Are donations to CUB FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CUB FOUNDATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CUB FOUNDATION 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 CUB FOUNDATION 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 CUB FOUNDATION INC?
The 990-N for 2025 names Uni Buckley.

Other nonprofits in E PALO ALTO

All nonprofits in E PALO ALTO · California · Human services