Paul and Maxine Frohring Foundation Inc
Historical FunderDetroit, Michigan · EIN 34-6513729 · Private foundation
Half of its grants to organizations were between $110,000 and $475,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):
| Contact | NANCY GUERIN |
|---|---|
| Address | 1013 CENTRE RD STE 411, WILMINGTON DE 19805 |
| Phone | 3022523810 |
| NMGUERIN@COMERICA.COM | |
| Form and materials | VERIFICATION OF APPLICANT'S STATUS UNDER 501(C)(3) AND CHARITY CLASSIFICATION |
| Deadlines | NONE |
| Restrictions | NONE |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
100% of grants went outside Michigan.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Hiram College | Hiram, OH | Unrestricted general | $1,600,000 |
| John Cabot University | Rome, IT | Unrestricted general | $1,000,000 |
| Mcdonogh School | Owings Mills, MD | Unrestricted general | $550,000 |
| Biscayne Bay Waterkeeper Inc | Miami, FL | Unrestricted general | $475,000 |
| Friends of the Everglades | Miami, FL | Unrestricted general | $300,000 |
| Chesapeake Conservancy Inc | Annapolis, MD | Unrestricted general | $225,000 |
| The Green Vale School | Old Brookville, NY | Unrestricted general | $200,000 |
| Western Reserve Land Conservancy | Moreland Hills, OH | Unrestricted general | $200,000 |
| Sharebaby Inc | Baltimore, MD | Unrestricted general | $200,000 |
| North Shore Alliance | Oyster Bay, NY | Unrestricted general | $150,000 |
| Montgomery Botanical Center Inc | Miami, FL | Unrestricted general | $110,000 |
| Danny and Rons Rescue | Rembert, SC | Support for daily | $50,000 |
| North Carolina Arts in Action Inc | Durham, NC | Support for daily | $35,000 |
| Zoo Miami Foundation Inc | Miami, FL | Unrestricted general | $10,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $5,105,000 | 14 |
| 2023 | $4,715,000 | 12 |
Sources
- IRS Form 990-PF, tax year 2024, filed Nov 20, 2025 (amended) - IRS e-file batch, object ID 202543249349100409
- IRS Tax Exempt Organization Search for EIN 34-6513729
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.