- Is Endeavor Foundation a tax-exempt 501(c)(3)?
- Yes — Endeavor Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 41-2285593). The IRS recognised Endeavor Foundation as tax-exempt in December 2025.
- What is Endeavor Foundation's EIN?
- Endeavor Foundation's Employer Identification Number (EIN) is 41-2285593. The EIN was assigned by the IRS in December 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Endeavor Foundation do?
- Endeavor Foundation is registered with the IRS as a philanthropy & grantmaking nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Endeavor Foundation located?
- Endeavor Foundation is located at 12030 Sunrise Valley DR STE 450, Reston, VA, 20191-3400.
- When was Endeavor Foundation founded or recognised by the IRS?
- Endeavor Foundation was recognised by the IRS as a tax-exempt organisation in December 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
