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Nonprofit · EIN 35-2677856

NANOSEED FOUNDATION

Tax-exempt · SAN JOSE, CA 95129

Address and contacts

Address (IRS master file)
1509 CRESPI DR, SAN JOSE, CA 95129-4911
In care of
% ANDREW X SUN
Mailing address (990-N for 2023)
1509 Crespi Drive, San Jose CA 95129
Principal officer (990-N for 2023)
Charles Gu, 1686 Colchester Street, Danville CA 94506

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 yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025Not on file
2023June 30, 2024November 15, 2024990-N on file

IRS record

EIN
35-2677856
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2020
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2023
Officer: Charles Gu
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 NANOSEED FOUNDATION

What is the EIN of NANOSEED FOUNDATION?
The employer identification number (EIN) of NANOSEED FOUNDATION is 35-2677856.
Is NANOSEED FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2020.
Are donations to NANOSEED FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NANOSEED FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NANOSEED FOUNDATION 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 NANOSEED FOUNDATION 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 NANOSEED FOUNDATION?
The 990-N for 2023 names Charles Gu.

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