- Is Leslie and Sheila Klein Foundation a tax-exempt 501(c)(3)?
- Yes. Leslie and Sheila Klein Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 87-3616373). The IRS recognised Leslie and Sheila Klein Foundation as tax-exempt in July 2022.
- What is Leslie and Sheila Klein Foundation's EIN?
- Leslie and Sheila Klein Foundation's Employer Identification Number (EIN) is 87-3616373. The EIN was assigned by the IRS in July 2022. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Leslie and Sheila Klein Foundation do?
- Medical research into myotonic dystrophy
- Where is Leslie and Sheila Klein Foundation located?
- Leslie and Sheila Klein Foundation is located at 1016 Oenoke Ridge, New Canaan, CT, 06840.
- When was Leslie and Sheila Klein Foundation founded or recognised by the IRS?
- Leslie and Sheila Klein Foundation was recognised by the IRS as a tax-exempt organisation in July 2022. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Leslie and Sheila Klein Foundation's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Leslie and Sheila Klein Foundation reported $4.1M in total revenue and $259K in total expenses.
- Has Leslie and Sheila Klein Foundation been auto-revoked by the IRS?
- No. Leslie and Sheila Klein Foundation (EIN 87-3616373) 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.
- Is Leslie and Sheila Klein Foundation listed in IRS Publication 78?
- Yes. Leslie and Sheila Klein 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.
