- Is Sierra Club Foundation a tax-exempt 501(c)(3)?
- Yes. Sierra Club Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 94-6069890). The IRS recognised Sierra Club Foundation as tax-exempt in June 1962.
- What is Sierra Club Foundation's EIN?
- Sierra Club Foundation's Employer Identification Number (EIN) is 94-6069890. The EIN was assigned by the IRS in June 1962. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Sierra Club Foundation do?
- Educate and empower people to protect and improve the natural and human environment.
- Where is Sierra Club Foundation located?
- Sierra Club Foundation is located at 2101 Webster Street 1350, Oakland, CA, 94612.
- When was Sierra Club Foundation founded or recognised by the IRS?
- Sierra Club Foundation was recognised by the IRS as a tax-exempt organisation in June 1962. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Sierra Club Foundation's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Sierra Club Foundation reported $31.9M in total revenue and $53.1M in total expenses.
- Has Sierra Club Foundation been auto-revoked by the IRS?
- No. Sierra Club Foundation (EIN 94-6069890) 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 Sierra Club Foundation listed in IRS Publication 78?
- Yes. Sierra Club 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.
