Question 1

Is Will Erwin Headache Research Foundation a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Will Erwin Headache Research Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 46-4886305). The IRS recognised Will Erwin Headache Research Foundation as tax-exempt in July 2014.

Question 2

What is Will Erwin Headache Research Foundation's EIN?

Accepted Answer

Will Erwin Headache Research Foundation's Employer Identification Number (EIN) is 46-4886305. The EIN was assigned by the IRS in July 2014. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Will Erwin Headache Research Foundation do?

Accepted Answer

The Will Erwin Headache Research foundation's mission is to bring relief to sufferers, globally, who are afflicted with debilitating headaches, including migraine and cluster headaches, by funding Research focused on finding a cure.

Question 4

Where is Will Erwin Headache Research Foundation located?

Accepted Answer

Will Erwin Headache Research Foundation is located at 845 Texas Ave 2910, Houston, TX, 77002.

Question 5

When was Will Erwin Headache Research Foundation founded or recognised by the IRS?

Accepted Answer

Will Erwin Headache Research Foundation was recognised by the IRS as a tax-exempt organisation in July 2014. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Will Erwin Headache Research Foundation's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Will Erwin Headache Research Foundation reported $383K in total revenue and $524K in total expenses.

Question 7

Has Will Erwin Headache Research Foundation been auto-revoked by the IRS?

Accepted Answer

No — Will Erwin Headache Research Foundation (EIN 46-4886305) 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 Will Erwin Headache Research Foundation listed in IRS Publication 78?

Accepted Answer

Yes — Will Erwin Headache Research Foundation 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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Will Erwin Headache Research Foundation

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