- Is National Business League a tax-exempt 501(c)(3)?
- Yes — National Business League is recognised by the IRS as a 501(c)(6) organisation (EIN 52-0854346). The IRS recognised National Business League as tax-exempt in August 2025.
- What is National Business League's EIN?
- National Business League's Employer Identification Number (EIN) is 52-0854346. The EIN was assigned by the IRS in August 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does National Business League do?
- National Business League is registered with the IRS as a unknown nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is National Business League located?
- National Business League is located at 1001 Woodward Ave STE 910, Detroit, MI, 48226-1932.
- When was National Business League founded or recognised by the IRS?
- National Business League was recognised by the IRS as a tax-exempt organisation in August 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
