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Nonprofit · EIN 99-4584639

MARIN HEAT

Tax-exempt · CORTE MADERA, CA 94925

Address and contacts

Address (IRS master file)
4 PRESIDIO CT, CORTE MADERA, CA 94925-2066
Mailing address (990-N for 2024)
4 Presidio Ct, Corte Madera CA 94925
Principal officer (990-N for 2024)
Joseph Scheeline, 9 Tradewind Passage, Corte Madera CA 94925

California records

California keeps its own records of charities and corporations. Search them by EIN 99-4584639 or by the name MARIN HEAT.

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, 2026Not on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024Check at the IRS

IRS record

EIN
99-4584639
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
2024
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Joseph Scheeline
December 31, 2024≤ $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 99-4584639).

Questions about MARIN HEAT

What is the EIN of MARIN HEAT?
The employer identification number (EIN) of MARIN HEAT is 99-4584639.
Is MARIN HEAT tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
Are donations to MARIN HEAT tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MARIN HEAT file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MARIN HEAT due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MARIN HEAT last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of MARIN HEAT?
The 990-N for 2024 names Joseph Scheeline.

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