- Is Sierra Summit Foundation a tax-exempt 501(c)(3)?
- Yes — Sierra Summit Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 39-4721519). The IRS recognised Sierra Summit Foundation as tax-exempt in October 2025.
- What is Sierra Summit Foundation's EIN?
- Sierra Summit Foundation's Employer Identification Number (EIN) is 39-4721519. 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 Sierra Summit Foundation do?
- Sierra Summit Foundation 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 Sierra Summit Foundation located?
- Sierra Summit Foundation is located at 901 H ST STE 120, Sacramento, CA, 95814-1817.
- When was Sierra Summit Foundation founded or recognised by the IRS?
- Sierra Summit 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.
