- Is MUDDY River Yacht Club a tax-exempt 501(c)(3)?
- Yes — MUDDY River Yacht Club is recognised by the IRS as a 501(c)(7) organisation (EIN 41-3922273). The IRS recognised MUDDY River Yacht Club as tax-exempt in March 2026.
- What is MUDDY River Yacht Club's EIN?
- MUDDY River Yacht Club's Employer Identification Number (EIN) is 41-3922273. 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 MUDDY River Yacht Club do?
- MUDDY River Yacht Club is registered with the IRS as a recreation & sports nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is MUDDY River Yacht Club located?
- MUDDY River Yacht Club is located at 4 Lincoln RD, Brookline, MA, 02445-6841.
- When was MUDDY River Yacht Club founded or recognised by the IRS?
- MUDDY River Yacht Club 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.
