- Is The Difference Principle Foundation a tax-exempt 501(c)(3)?
- Yes. The Difference Principle Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 20-2379220). The IRS recognised The Difference Principle Foundation as tax-exempt in May 2005.
- What is The Difference Principle Foundation's EIN?
- The Difference Principle Foundation's Employer Identification Number (EIN) is 20-2379220. The EIN was assigned by the IRS in May 2005. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does The Difference Principle Foundation do?
- The Difference Principle Foundation is registered with the IRS as a medical research nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is The Difference Principle Foundation located?
- The Difference Principle Foundation is located at 6208 S Oswego, Tulsa, OK, 74136.
- When was The Difference Principle Foundation founded or recognised by the IRS?
- The Difference Principle Foundation was recognised by the IRS as a tax-exempt organisation in May 2005. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is The Difference Principle Foundation's annual revenue?
- On its most recent Form 990 (fiscal year 2025), The Difference Principle Foundation reported $14K in total revenue and $5K in total expenses.
- Has The Difference Principle Foundation been auto-revoked by the IRS?
- No. The Difference Principle Foundation (EIN 20-2379220) 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 The Difference Principle Foundation listed in IRS Publication 78?
- Yes. The Difference Principle 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.
