- Is JLK Sanfilippo Research Foundation a tax-exempt 501(c)(3)?
- Yes. JLK Sanfilippo Research Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 20-4664977). The IRS recognised JLK Sanfilippo Research Foundation as tax-exempt in August 2006.
- What is JLK Sanfilippo Research Foundation's EIN?
- JLK Sanfilippo Research Foundation's Employer Identification Number (EIN) is 20-4664977. The EIN was assigned by the IRS in August 2006. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does JLK Sanfilippo Research Foundation do?
- Research for Sanfilippo disease
- Where is JLK Sanfilippo Research Foundation located?
- JLK Sanfilippo Research Foundation is located at PO Box 564, Belmont, MA, 02478.
- When was JLK Sanfilippo Research Foundation founded or recognised by the IRS?
- JLK Sanfilippo Research Foundation was recognised by the IRS as a tax-exempt organisation in August 2006. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is JLK Sanfilippo Research Foundation's annual revenue?
- On its most recent Form 990 (fiscal year 2025), JLK Sanfilippo Research Foundation reported $10K in total revenue and $336 in total expenses.
- Has JLK Sanfilippo Research Foundation been auto-revoked by the IRS?
- No. JLK Sanfilippo Research Foundation (EIN 20-4664977) 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 JLK Sanfilippo Research Foundation listed in IRS Publication 78?
- Yes. JLK Sanfilippo 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.
