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Nonprofit · EIN 46-3247110

CSEF INC

Tax-exempt · CLARENCE, NY 14031

Address and contacts

Address (IRS master file)
9625 MAIN ST, CLARENCE, NY 14031-2001
In care of
% VICTOR MARTUCCI
Mailing address (990-N for 2024)
9625 Main Street, Clarence NY 14031
Principal officer (990-N for 2024)
Karen L Brandau, 9625 Main Street, Clarence NY 14031

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

IRS record

EIN
46-3247110
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
2013
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B12)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Karen L Brandau
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Karen Brandau
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Karen Brandau
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Lori White
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Jennifer DePasquale
June 30, 2020≤ $50,000 receipts––e-Postcard
990-EZJune 2019–––IRS

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 46-3247110).

Questions about CSEF INC

What is the EIN of CSEF INC?
The employer identification number (EIN) of CSEF INC is 46-3247110.
Is CSEF INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
Are donations to CSEF INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CSEF INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CSEF 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 CSEF 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 CSEF INC?
The 990-N for 2024 names Karen L Brandau.

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