Question 1

Is Hans Klingemann a tax-exempt 501(c)(3)?

Accepted Answer

Yes. Hans Klingemann is recognised by the IRS as a 501(c)(3) organisation (EIN 92-0296571). The IRS recognised Hans Klingemann as tax-exempt in April 2023.

Question 2

What is Hans Klingemann's EIN?

Accepted Answer

Hans Klingemann's Employer Identification Number (EIN) is 92-0296571. The EIN was assigned by the IRS in April 2023. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Hans Klingemann do?

Accepted Answer

Canine cancer research project: canine research project seeking to develop immuno-therapy for canines that has minimal side effects and maintains quality of life

Question 4

Where is Hans Klingemann located?

Accepted Answer

Hans Klingemann is located at Foundation Source 501 Silverside Rd, Wilmington, DE, 19809.

Question 5

When was Hans Klingemann founded or recognised by the IRS?

Accepted Answer

Hans Klingemann was recognised by the IRS as a tax-exempt organisation in April 2023. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Hans Klingemann's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Hans Klingemann reported $107K in total revenue and $94K in total expenses.

Question 7

Has Hans Klingemann been auto-revoked by the IRS?

Accepted Answer

No. Hans Klingemann (EIN 92-0296571) 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 Hans Klingemann listed in IRS Publication 78?

Accepted Answer

Yes. Hans Klingemann 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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