Wisconsin · Private foundation
ANTONIA FOUNDATION INCco F MICHAEL ARNOW
Its FY2026 filing reports that it accepted unsolicited grant applications.
- $737k
- Granted FY2026(still arriving)
- 17
- Grants FY2026
- 13
- Organizations funded FY2025
- 0%
- First-time grantees FY2025
- Median grant, FY2026
- $25,000
- Largest grant, FY2026
- $175,000
- Organizations funded a year
- 11 to 17
- FY2019 to FY2025
- States reached, FY2026
- 1
- Total assets, FY2026
- $10M
- Applications
- Takes unsolicited applications
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2025, 0% of the organizations ANTONIA FOUNDATION INCco F MICHAEL ARNOW funded were first-time grantees, receiving 0% of its grant dollars.
New vs renewed · share of each year
In FY2025, 100% of grant dollars renewed an existing relationship; $0 went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2026still arriving | 17 | $737k | 29% |
| FY2025 | 13 | $676k | 0% |
| FY2024 | 15 | $584k | 7% |
| FY2023 | 17 | $460k | 24% |
| FY2022 | 15 | $320k | 0% |
| FY2021 | 15 | $322k | 13% |
| FY2020 | 14 | $360k | 21% |
| FY2019 | 11 | $274k | 9% |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Top grantees
Largest recipients by total granted, FY2017 to FY2026, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Urban Ecology Center Inc | $885,000 | 10 | 3% |
| International Crane Foundation Inc | $651,000 | 10 | 1% |
| Mequon Nature Preserve Inc | $558,000 | 10 | 8% |
| Zoological Society of Milwaukee Cty | $394,298 | 10 | 0% |
| Milwaukee Public Museum Inc | $250,000 | 6 | 1% |
| Hunger Task Force Inc | $200,000 | 4 | 0% |
| Wisconsin Humane Society | $195,000 | 10 | 0% |
| Vivent Health Inc | $164,666 | 4 | 0% |
| River Revitalization Foundation Inc | $120,000 | 8 | 14% |
| Neighborhood House of Milwaukee Inc | $105,000 | 7 | 1% |
Show all 24 grantees
What it could do for these grantees
Plus 7 recipients with no EIN on record ($239k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget ANTONIA FOUNDATION INCco F MICHAEL ARNOW supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Herbert H Kohl Charities Inc · Green Bay Packers Foundation · Greater Milwaukee Foundation Inc · Dorothy Inbusch Foundation Inc · Baird Foundation Inc · John C Bock Foundation · James E Dutton Foundation Inc · The Brookby Foundation · Ralph Evinrude Foundation Inc · National Fish and Wildlife Foundation · Jpmorgan Chase Foundation · Dudley and Constance Godfrey Foundation Inc
How this is measured
Compare ANTONIA FOUNDATION INCco F MICHAEL ARNOW with peer funders
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About ANTONIA FOUNDATION INCco F MICHAEL ARNOW
- How much does ANTONIA FOUNDATION INCco F MICHAEL ARNOW give?
- ANTONIA FOUNDATION INCco F MICHAEL ARNOW reported 17 grants totaling $736,933 in its FY2026 IRS filing. It funded between 11 and 17 organizations a year over FY2019 to FY2025.
- What does ANTONIA FOUNDATION INCco F MICHAEL ARNOW fund?
- By grant dollars over FY2017 to FY2026, its largest causes are Environment (46%), Animals (36%), Food & Nutrition (6%).
- Who are ANTONIA FOUNDATION INCco F MICHAEL ARNOW's largest grantees?
- By total granted over FY2017 to FY2026: Urban Ecology Center Inc ($885k), International Crane Foundation Inc ($651k), Mequon Nature Preserve Inc ($558k).
- Does ANTONIA FOUNDATION INCco F MICHAEL ARNOW fund new organizations?
- In FY2025, 0% of the organizations it funded were first-time grantees.
- Does ANTONIA FOUNDATION INCco F MICHAEL ARNOW accept unsolicited applications?
- Its most recent filing reports that it accepts unsolicited grant applications.
- Which funders back the same organizations as ANTONIA FOUNDATION INCco F MICHAEL ARNOW?
- Its strongest co-funders, measured against what their size predicts, include Herbert H Kohl Charities Inc, Green Bay Packers Foundation, Greater Milwaukee Foundation Inc.
- Where is ANTONIA FOUNDATION INCco F MICHAEL ARNOW based?
- ANTONIA FOUNDATION INCco F MICHAEL ARNOW is based in WI.
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