Question 1

Is Montauk Marine Science Institute Inc a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Montauk Marine Science Institute Inc is recognised by the IRS as a 501(c)(3) organisation (EIN 13-3380665). The IRS recognised Montauk Marine Science Institute Inc as tax-exempt in April 1987.

Question 2

What is Montauk Marine Science Institute Inc's EIN?

Accepted Answer

Montauk Marine Science Institute Inc's Employer Identification Number (EIN) is 13-3380665. The EIN was assigned by the IRS in April 1987. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Montauk Marine Science Institute Inc do?

Accepted Answer

The long term maintenance of stocks of genetically selected strains of the American lobster and the cross breeding of mutants and study of reproductive behavior, physiology and nutrition.

Question 4

Where is Montauk Marine Science Institute Inc located?

Accepted Answer

Montauk Marine Science Institute Inc is located at PO BOX 820, Montauk, NY, 11954.

Question 5

When was Montauk Marine Science Institute Inc founded or recognised by the IRS?

Accepted Answer

Montauk Marine Science Institute Inc was recognised by the IRS as a tax-exempt organisation in April 1987. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Montauk Marine Science Institute Inc's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Montauk Marine Science Institute Inc reported $0 in total revenue and $7K in total expenses.

Question 7

Has Montauk Marine Science Institute Inc been auto-revoked by the IRS?

Accepted Answer

No — Montauk Marine Science Institute Inc (EIN 13-3380665) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Montauk Marine Science Institute Inc listed in IRS Publication 78?

Accepted Answer

Yes — Montauk Marine Science Institute Inc is listed in IRS Publication 78 as an organisation eligible to receive tax-deductible charitable contributions. Pub 78 status is the canonical IRS signal that donations to an org are deductible.

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Montauk Marine Science Institute Inc

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