- Is Mutualist Society Inc a tax-exempt 501(c)(3)?
- Yes — Mutualist Society Inc is recognised by the IRS as a 501(c)(3) organisation (EIN 33-4152129). The IRS recognised Mutualist Society Inc as tax-exempt in March 2026.
- What is Mutualist Society Inc's EIN?
- Mutualist Society Inc's Employer Identification Number (EIN) is 33-4152129. The EIN was assigned by the IRS in March 2026. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Mutualist Society Inc do?
- Mutualist Society Inc is registered with the IRS as a education nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Mutualist Society Inc located?
- Mutualist Society Inc is located at 4845 Pearl Street Suite 118, Boulder, CO, 80301-2439.
- When was Mutualist Society Inc founded or recognised by the IRS?
- Mutualist Society Inc was recognised by the IRS as a tax-exempt organisation in March 2026. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
