- Is One Horizon Foundation a tax-exempt 501(c)(3)?
- Yes — One Horizon Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 39-4717166). The IRS recognised One Horizon Foundation as tax-exempt in October 2025.
- What is One Horizon Foundation's EIN?
- One Horizon Foundation's Employer Identification Number (EIN) is 39-4717166. The EIN was assigned by the IRS in October 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does One Horizon Foundation do?
- One Horizon Foundation is registered with the IRS as a human services nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is One Horizon Foundation located?
- One Horizon Foundation is located at 23638 Newhall Ave STE 6 PMB 352, Newhall, CA, 91321-4234.
- When was One Horizon Foundation founded or recognised by the IRS?
- One Horizon Foundation was recognised by the IRS as a tax-exempt organisation in October 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
