- Is Open Source Ecology a tax-exempt 501(c)(3)?
- Yes. Open Source Ecology is recognised by the IRS as a 501(c)(3) organisation (EIN 45-4997514). The IRS recognised Open Source Ecology as tax-exempt in September 2013.
- What is Open Source Ecology's EIN?
- Open Source Ecology's Employer Identification Number (EIN) is 45-4997514. The EIN was assigned by the IRS in September 2013. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Open Source Ecology do?
- OSE teaches collaborative design for a transparent and inclusive economy of abundance. We are working to eradicate artificial scarcity in housing.
- Where is Open Source Ecology located?
- Open Source Ecology is located at 909 SW Willow Rd, Maysville, MO, 64469.
- When was Open Source Ecology founded or recognised by the IRS?
- Open Source Ecology was recognised by the IRS as a tax-exempt organisation in September 2013. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Open Source Ecology's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Open Source Ecology reported $690K in total revenue and $492K in total expenses.
- Has Open Source Ecology been auto-revoked by the IRS?
- No. Open Source Ecology (EIN 45-4997514) 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 Source Ecology listed in IRS Publication 78?
- Yes. Open Source Ecology 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.
