- Is Open Space Institute Inc a tax-exempt 501(c)(3)?
- Yes. Open Space Institute Inc is recognised by the IRS as a 501(c)(3) organisation (EIN 52-1053406). The IRS recognised Open Space Institute Inc as tax-exempt in January 1966.
- What is Open Space Institute Inc's EIN?
- Open Space Institute Inc's Employer Identification Number (EIN) is 52-1053406. The EIN was assigned by the IRS in January 1966. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Open Space Institute Inc do?
- OSI and its supporting organization, Open Space institute land trust, protects land.
- Where is Open Space Institute Inc located?
- Open Space Institute Inc is located at 1370 Broadway 5th Floor, New York, NY, 10018.
- When was Open Space Institute Inc founded or recognised by the IRS?
- Open Space Institute Inc was recognised by the IRS as a tax-exempt organisation in January 1966. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Open Space Institute Inc's annual revenue?
- On its most recent Form 990 (fiscal year 2024), Open Space Institute Inc reported $6.9M in total revenue and $3.7M in total expenses.
- Has Open Space Institute Inc been auto-revoked by the IRS?
- No. Open Space Institute Inc (EIN 52-1053406) 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 Open Space Institute Inc listed in IRS Publication 78?
- Yes. Open Space Institute Inc 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.
