Korb Family Foundation Inc
Historical FunderFond Du Lac, Wisconsin · EIN 39-1979649 · Private foundation
Half of its grants to organizations were between $1,750 and $2,500.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | MICHAEL A KORB |
|---|---|
| Address | N7814 SANDY BEACH ROAD, FOND DU LAC WI 54935 |
| Phone | 9209522000 |
| Form and materials | NO SPECIFICATIONS |
| 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
25% of grants went outside Wisconsin.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Childrens Museum of Fond Du Lac | Fond Du Lac, WI | Charitable education | $5,000 |
| Boys and Girls Club | Fond Du Lac, WI | Charitable education | $4,500 |
| Agnesian Healthcare Foundation Inc | Fond Du Lac, WI | Charitable education | $2,500 |
| St Marys College | Notre Dame, IN | Charitable education | $2,500 |
| Marian University | Fond Du Lac, WI | Charitable education | $2,000 |
| University of St Thomas | Saint Paul, MN | Charitable education | $2,000 |
| St Marys Springs Academy | Fond Du Lac, WI | Charitable education | $1,750 |
| Fond Du Lac Blue Line Booster Club | Fond Du Lac, WI | Charitable education | $500 |
The return also lists 3 grants to individuals ($1,800). We do not publish the names of individual recipients.
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $22,550 | 11 |
| 2024 | $22,890 | 7 |
| 2023 | $18,950 | 10 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 14, 2026 - IRS e-file batch, object ID 202631349349101988
- IRS Tax Exempt Organization Search for EIN 39-1979649
- Profile updated Nov 5, 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.