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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 33-0006412

KOFU BONSAI KAI

Tax-exempt · MISSION VIEJO, CA 92692

Address and contacts

Address (IRS master file)
15 COPPERSTONE LN, MISSION VIEJO, CA 92692-5933
In care of
% CAROL UPSTON
Mailing address (990-N for 2025)
15 Copperstone Ln, Mission Viejo CA 92692
Principal officer (990-N for 2025)
Carol Upston, 1895 262nd St, Lomita CA 90717

California records

California keeps its own records of charities and corporations. Search them by EIN 33-0006412 or by the name KOFU BONSAI KAI.

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 KOFU BONSAI KAI

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

IRS record

EIN
33-0006412
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
1984
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Carol Upston
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Carol Upston
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Carol Upston
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Carol Upston
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Carol Upston
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Carol Updton
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 33-0006412).

Questions about KOFU BONSAI KAI

What is the EIN of KOFU BONSAI KAI?
The employer identification number (EIN) of KOFU BONSAI KAI is 33-0006412.
Is KOFU BONSAI KAI tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1984.
Are donations to KOFU BONSAI KAI tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does KOFU BONSAI KAI file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of KOFU BONSAI KAI 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 KOFU BONSAI KAI 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 KOFU BONSAI KAI?
The 990-N for 2025 names Carol Upston.

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