Wisconsin · Grantmakers

Foundations That Fund Health & Medicine in Wisconsin

Imperigo has identified 551 funders that made 4,478 grants totaling $1.7B to 398 health & medicine organizations in Wisconsin, with a median grant of $21K. Every figure below is drawn from IRS Form 990 filings through 2025.

Health & Medicine Funding in Wisconsin

Total granted $1.7B
Funders 551
Grants 4,478
Organizations funded 398

Top Funders — page 2 of 4

26. Osceola Community Health Foundation Inc
5 grants to 1 organization · largest $646K · through 2024 · 97.0% of their giving
$1.5M
27. Versiti Michigan Inc
1 grant to 1 organization · largest $1.5M · through 2020 · 99.3% of their giving
$1.5M
28. Dairy Cares of Wisconsin Inc
7 grants to 1 organization · largest $266K · through 2025 · 95.7% of their giving
$1.3M
29. Versiti Illinois Inc
1 grant to 1 organization · largest $1.3M · through 2020 · 100.0% of their giving
$1.3M
30. St Joseph's Memorial Foundation Inc
4 grants to 1 organization · largest $734K · through 2023 · 100.0% of their giving
$1.3M
31. Greater Milwaukee Foundation Inc
98 grants to 40 organizations · largest $967K · through 2024 · 3.2% of their giving
$7.8M
32. Mercy Health System Association of Volunteers Inc
6 grants to 1 organization · largest $373K · through 2024 · 87.4% of their giving
$1.2M
33. Edgerton Hospital Capital Foundation Inc
5 grants to 1 organization · largest $383K · through 2024 · 100.0% of their giving
$1.2M
34. Cancer Center of Western Wisconsin Inc
4 grants to 4 organizations · largest $464K · through 2024 · 53.6% of their giving
$1.1M
35. St Croix Valley Emergency Medical Services Inc
1 grant to 1 organization · largest $1.0M · through 2024 · 56.9% of their giving
$1.0M
36. Aurora Health Care Foundation Inc
12 grants to 3 organizations · largest $799K · through 2024 · 5.0% of their giving
$4.0M
37. Aspirus Merrill Hospital Foundation Inc
1 grant to 1 organization · largest $848K · through 2023 · 85.2% of their giving
$848K
38. Prairie Ridge Health Foundation Inc
5 grants to 1 organization · largest $216K · through 2023 · 100.0% of their giving
$798K
39. Door County Community Foundation Inc
7 grants to 1 organization · largest $1.4M · through 2024 · 7.4% of their giving
$2.1M
40. Oconto Memorial Hospital Citizens Foundation Inc
1 grant to 1 organization · largest $720K · through 2020 · 100.0% of their giving
$720K
41. Foundation for Ripon Medical Center Inc
6 grants to 1 organization · largest $244K · through 2024 · 100.0% of their giving
$677K
42. Perinatal Foundation Inc
5 grants to 1 organization · largest $216K · through 2024 · 100.0% of their giving
$659K
43. United Way Fox Cities Inc
9 grants to 3 organizations · largest $584K · through 2024 · 5.6% of their giving
$2.3M
44. Order of St Camillus Foundation Inc
4 grants to 1 organization · largest $382K · through 2023 · 24.5% of their giving
$590K
45. Sheboygan Senior Community Foundation Inc
4 grants to 1 organization · largest $521K · through 2022 · 100.0% of their giving
$586K
46. Ronald McDonald House Global
18 grants to 3 organizations · largest $784K · through 2025 · 1.9% of their giving
$5.8M
47. Community Foundation for the Fox Valley Region Inc
73 grants to 24 organizations · largest $365K · through 2024 · 2.8% of their giving
$3.8M
48. Memorial Hospital of Boscobel Foundation Inc
6 grants to 1 organization · largest $180K · through 2024 · 100.0% of their giving
$508K
49. Tee Up Fore the Cure Inc
4 grants to 1 organization · largest $118K · through 2024 · 39.2% of their giving
$433K
50. Greater Green Bay Community Foundation Inc
63 grants to 26 organizations · largest $186K · through 2024 · 3.4% of their giving
$2.4M

Funders are ordered by how much of their overall giving goes to health & medicine work in Wisconsin, not by dollar totals alone — a foundation that concentrates its giving here is usually a better prospect than a larger one for which this is a rounding error. 14 of the funders counted here are donor-advised fund sponsors, which grant on behalf of individual donors and accept no applications; they are marked and ranked last.

Other Causes Funded in Wisconsin

About This Data

A grant appears here when a funder reported it on its IRS Form 990 and the recipient organization is classified under the NTEE group covering health & medicine work, with an address in Wisconsin. Grants are counted from the 2025 filing year backward.

Some 990 grant schedules list a recipient by name and address without an EIN, and those grants cannot be matched to a classification — so the totals above represent identifiable health & medicine funding in Wisconsin, not every dollar that reached the sector. Figures are a floor, not a ceiling.

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Research Wisconsin funders in depth

Full grant histories, recipient lists, officer compensation, multi-year financials, and exports for every foundation Imperigo tracks.