Question 1

Is Fortress 91 a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Fortress 91 is recognised by the IRS as a 501(c)(3) organisation (EIN 39-4001119). The IRS recognised Fortress 91 as tax-exempt in November 2025.

Question 2

What is Fortress 91's EIN?

Accepted Answer

Fortress 91's Employer Identification Number (EIN) is 39-4001119. The EIN was assigned by the IRS in November 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Fortress 91 do?

Accepted Answer

Fortress 91 is registered with the IRS as a mental health nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.

Question 4

Where is Fortress 91 located?

Accepted Answer

Fortress 91 is located at 1620 Highway 73, Newport, TN, 37821-6356.

Question 5

When was Fortress 91 founded or recognised by the IRS?

Accepted Answer

Fortress 91 was recognised by the IRS as a tax-exempt organisation in November 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Fortress 91's annual revenue?

Accepted Answer

Detailed Form 990 financials for Fortress 91 are not currently available on this profile.

Question 7

Has Fortress 91 been auto-revoked by the IRS?

Accepted Answer

No — Fortress 91 (EIN 39-4001119) 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 Fortress 91 listed in IRS Publication 78?

Accepted Answer

Yes — Fortress 91 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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Fortress 91

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