Question 1

Is Michael and Carmen Duffek Foundation Inc a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Michael and Carmen Duffek Foundation Inc is recognised by the IRS as a 501(c)(3) organisation (EIN 51-0619630). The IRS recognised Michael and Carmen Duffek Foundation Inc as tax-exempt in February 2008.

Question 2

What is Michael and Carmen Duffek Foundation Inc's EIN?

Accepted Answer

Michael and Carmen Duffek Foundation Inc's Employer Identification Number (EIN) is 51-0619630. The EIN was assigned by the IRS in February 2008. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Michael and Carmen Duffek Foundation Inc do?

Accepted Answer

N a

Question 4

Where is Michael and Carmen Duffek Foundation Inc located?

Accepted Answer

Michael and Carmen Duffek Foundation Inc is located at 42313 N Long Cove Way, Anthem, AZ, 85086.

Question 5

When was Michael and Carmen Duffek Foundation Inc founded or recognised by the IRS?

Accepted Answer

Michael and Carmen Duffek Foundation Inc was recognised by the IRS as a tax-exempt organisation in February 2008. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Michael and Carmen Duffek Foundation Inc's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Michael and Carmen Duffek Foundation Inc reported $148K in total revenue and $18K in total expenses.

Question 7

Has Michael and Carmen Duffek Foundation Inc been auto-revoked by the IRS?

Accepted Answer

No — Michael and Carmen Duffek Foundation Inc (EIN 51-0619630) 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 Michael and Carmen Duffek Foundation Inc listed in IRS Publication 78?

Accepted Answer

Yes — Michael and Carmen Duffek Foundation 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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Michael and Carmen Duffek Foundation Inc

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