- Is ERIS a tax-exempt 501(c)(3)?
- Yes. ERIS is recognised by the IRS as a 501(c)(3) organisation (EIN 52-2053377). The IRS recognised ERIS as tax-exempt in October 1998.
- What is ERIS's EIN?
- ERIS's Employer Identification Number (EIN) is 52-2053377. The EIN was assigned by the IRS in October 1998. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does ERIS do?
- To conduct education and research activities to improve the environment of the United States.
- Where is ERIS located?
- ERIS is located at 1250 H Street NW 850, Washington, DC, 20005.
- When was ERIS founded or recognised by the IRS?
- ERIS was recognised by the IRS as a tax-exempt organisation in October 1998. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is ERIS's annual revenue?
- On its most recent Form 990 (fiscal year 2024), ERIS reported $2.3M in total revenue and $2.0M in total expenses.
- Has ERIS been auto-revoked by the IRS?
- No. ERIS (EIN 52-2053377) 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 ERIS listed in IRS Publication 78?
- Yes. ERIS 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.
