Question 1

Is Williams Syndrome Association Inc a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Williams Syndrome Association Inc is recognised by the IRS as a 501(c)(3) organisation (EIN 22-3305007). The IRS recognised Williams Syndrome Association Inc as tax-exempt in January 1995.

Question 2

What is Williams Syndrome Association Inc's EIN?

Accepted Answer

Williams Syndrome Association Inc's Employer Identification Number (EIN) is 22-3305007. The EIN was assigned by the IRS in January 1995. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Williams Syndrome Association Inc do?

Accepted Answer

Advancing the interests of individuals with Williams Syndrome by supporting research, providing family services and raising community awareness.

Question 4

Where is Williams Syndrome Association Inc located?

Accepted Answer

Williams Syndrome Association Inc is located at 243 Broadway 9188, Newark, NJ, 07104.

Question 5

When was Williams Syndrome Association Inc founded or recognised by the IRS?

Accepted Answer

Williams Syndrome Association Inc was recognised by the IRS as a tax-exempt organisation in January 1995. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Williams Syndrome Association Inc's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Williams Syndrome Association Inc reported $2.0M in total revenue and $2.1M in total expenses.

Question 7

Has Williams Syndrome Association Inc been auto-revoked by the IRS?

Accepted Answer

No — Williams Syndrome Association Inc (EIN 22-3305007) 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 Williams Syndrome Association Inc listed in IRS Publication 78?

Accepted Answer

Yes — Williams Syndrome Association 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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Williams Syndrome Association Inc

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