- Is Blue Horizon Alliance a tax-exempt 501(c)(3)?
- Yes — Blue Horizon Alliance is recognised by the IRS as a 501(c)(3) organisation (EIN 41-2362175). The IRS recognised Blue Horizon Alliance as tax-exempt in November 2025.
- What is Blue Horizon Alliance's EIN?
- Blue Horizon Alliance's Employer Identification Number (EIN) is 41-2362175. The EIN was assigned by the IRS in November 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Blue Horizon Alliance do?
- Blue Horizon Alliance is registered with the IRS as a environment nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Blue Horizon Alliance located?
- Blue Horizon Alliance is located at PO BOX 52288, Irvine, CA, 92619-2288.
- When was Blue Horizon Alliance founded or recognised by the IRS?
- Blue Horizon Alliance was recognised by the IRS as a tax-exempt organisation in November 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
