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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 06-1600806

NEW HAVEN BONSAI SOCIETY INC

Tax-exempt · NEW HAVEN, CT 06534

Address and contacts

Address (IRS master file)
PO BOX 9478, NEW HAVEN, CT 06534-0478
In care of
% PETER HLOUSEK
Mailing address (990-N for 2024)
PO Box 9478, New Haven CT 06534
Principal officer (990-N for 2024)
Alexander Amendola, 509 Little City Road, Haddam CT 06441

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, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

File the 2025 990-N for NEW HAVEN BONSAI SOCIETY INC

Due November 16, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
06-1600806
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
2001
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Category (NTEE)
Environment (C42)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Alexander Amendola
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Alexander Amendola
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Alexander Amendola
June 30, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Alexander Amendola
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Merry-Gail Asprelli
June 30, 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 06-1600806).

Questions about NEW HAVEN BONSAI SOCIETY INC

What is the EIN of NEW HAVEN BONSAI SOCIETY INC?
The employer identification number (EIN) of NEW HAVEN BONSAI SOCIETY INC is 06-1600806.
Is NEW HAVEN BONSAI SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2001.
Are donations to NEW HAVEN BONSAI SOCIETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NEW HAVEN BONSAI SOCIETY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NEW HAVEN BONSAI SOCIETY INC 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 NEW HAVEN BONSAI SOCIETY INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended June 30, 2025.
Who is the principal officer of NEW HAVEN BONSAI SOCIETY INC?
The 990-N for 2024 names Alexander Amendola.

Other nonprofits in NEW HAVEN

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