- Is Hamilton & Huff Haven Inc a tax-exempt 501(c)(3)?
- Yes — Hamilton & Huff Haven Inc is recognised by the IRS as a 501(c)(3) organisation (EIN 33-4590102). The IRS recognised Hamilton & Huff Haven Inc as tax-exempt in July 2025.
- What is Hamilton & Huff Haven Inc's EIN?
- Hamilton & Huff Haven Inc's Employer Identification Number (EIN) is 33-4590102. The EIN was assigned by the IRS in July 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Hamilton & Huff Haven Inc do?
- Hamilton & Huff Haven Inc is registered with the IRS as a human services nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Hamilton & Huff Haven Inc located?
- Hamilton & Huff Haven Inc is located at 28525 San Marino DR, Southfield, MI, 48034-1532.
- When was Hamilton & Huff Haven Inc founded or recognised by the IRS?
- Hamilton & Huff Haven Inc was recognised by the IRS as a tax-exempt organisation in July 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
