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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 33-0371890

ALLIANCE FOR HABITAT CONSERVATION

Tax-exempt · CARLSBAD, CA 92008

Address and contacts

Address (IRS master file)
3945 SYME DR, CARLSBAD, CA 92008-3569
In care of
% J WHALEN ASSOCIATES INC
Mailing address (990-N for 2025)
3945 SYME DRIVE, CARLSBAD CA 92008
Principal officer (990-N for 2025)
SEAN KILKENNY, 3945 SYME DRIVE, CARLSBAD CA 92008

California records

California keeps its own records of charities and corporations. Search them by EIN 33-0371890 or by the name ALLIANCE FOR HABITAT CONSERVATION.

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 ALLIANCE FOR HABITAT CONSERVATION

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

IRS record

EIN
33-0371890
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1991
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: SEAN KILKENNY
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: SEAN KILKENNY
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: SEAN KILKENNY
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: SEAN KILKENNY
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: JAMES E WHALEN
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: JAMES E WHALEN
December 31, 2019≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: James E Whalen
December 31, 2018≤ $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 33-0371890).

Questions about ALLIANCE FOR HABITAT CONSERVATION

What is the EIN of ALLIANCE FOR HABITAT CONSERVATION?
The employer identification number (EIN) of ALLIANCE FOR HABITAT CONSERVATION is 33-0371890.
Is ALLIANCE FOR HABITAT CONSERVATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1991.
Are donations to ALLIANCE FOR HABITAT CONSERVATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does ALLIANCE FOR HABITAT CONSERVATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of ALLIANCE FOR HABITAT CONSERVATION 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 ALLIANCE FOR HABITAT CONSERVATION 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 ALLIANCE FOR HABITAT CONSERVATION?
The 990-N for 2025 names SEAN KILKENNY.

Other nonprofits in CARLSBAD

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