Hattie a & Marie V Fatz Foundation
Historical FunderGlenview, Illinois · EIN 36-3818697 · Private foundation
Half of its grants to organizations were between $10,000 and $20,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | KENNETH F THEISEN |
|---|---|
| Address | 1701 Lake Ave Ste 240, Glenview IL 60025 |
| Phone | 3127827320 |
| kft@tewstheisenlaw.com | |
| Form and materials | Letter including program information and IRS NFP status |
| Deadlines | November 1 |
| 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
40% of grants went outside Illinois.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| The Donna Reed Foundation for the Performing Arts | Denison, IA | Performing Arts Education | $30,000 |
| Grant Park Orchestral Association | Chicago, IL | Music Education | $20,000 |
| Field Museum of Chicago | Chicago, IL | Natural History Education | $10,000 |
| Chicago Botanic Garden | Glencoe, IL | Botanical censervation and education | $10,000 |
| Institute for Shipboard Education | Fort Collins, CO | International education | $10,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $80,000 | 5 |
| 2024 | $57,500 | 6 |
| 2023 | $50,000 | 5 |
Sources
- IRS Form 990-PF, tax year 2025, filed Jun 2, 2026 - IRS e-file batch, object ID 202641539349100774
- IRS Tax Exempt Organization Search for EIN 36-3818697
- Profile updated Nov 7, 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.