- Is Wisconsin Marine Historical Society a tax-exempt 501(c)(3)?
- Yes. Wisconsin Marine Historical Society is recognised by the IRS as a 501(c)(3) organisation (EIN 39-6077232). The IRS recognised Wisconsin Marine Historical Society as tax-exempt in May 1960.
- What is Wisconsin Marine Historical Society's EIN?
- Wisconsin Marine Historical Society's Employer Identification Number (EIN) is 39-6077232. The EIN was assigned by the IRS in May 1960. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Wisconsin Marine Historical Society do?
- WMHS is a self-supported, nonprofit organization devoted to collecting, preserving, archiving, and making materials related to the Great Lakes' marine history accessible to the public. The society, with its 150 members, is affiliated with the Milwaukee public library.
- Where is Wisconsin Marine Historical Society located?
- Wisconsin Marine Historical Society is located at 814 W Wisconsin Ave Marine Room, Milwaukee, WI, 53233.
- When was Wisconsin Marine Historical Society founded or recognised by the IRS?
- Wisconsin Marine Historical Society was recognised by the IRS as a tax-exempt organisation in May 1960. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Wisconsin Marine Historical Society's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Wisconsin Marine Historical Society reported $506K in total revenue and $53K in total expenses.
- Has Wisconsin Marine Historical Society been auto-revoked by the IRS?
- No. Wisconsin Marine Historical Society (EIN 39-6077232) 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 Wisconsin Marine Historical Society listed in IRS Publication 78?
- Yes. Wisconsin Marine Historical Society 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.
