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Wisconsin · Public charity

Kohler Trust for Clean Water

To provide support and assistance to a class of public charities that have as their charitable purposes improving water quality, sanitation or sustainability of water supply.

$5.5M
Granted FY2026(still arriving)
3
Grants FY2026
3
Organizations funded FY2025
33%
First-time grantees FY2025
Read the full brief
Median grant, FY2026
$1,470,000
Largest grant, FY2026
$2,600,000
Organizations funded a year
2 to 3
FY2020 to FY2025
States reached, FY2026
2
Total assets, FY2026
$288M

How open it is to new grantees

In FY2025, 33% of the organizations Kohler Trust for Clean Water funded were first-time grantees, receiving 23% of its grant dollars.

New vs renewed · share of each year

In FY2025, 77% of grant dollars renewed an existing relationship; $1.0M went to new ones.

50%100%’21’22’23’24’25
RenewedFirst-time
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2026still arriving2$4.1M0%
FY20253$4.3M33%
FY20242$2.6M0%
FY20232$150k0%
FY20222$165k0%
FY20212$156k0%
FY20202$155kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Environment$7.6MInternational$2.5M

Top grantees

Largest recipients by total granted, FY2020 to FY2026, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
University of Wisconsin$6,618,0007n/a
Water Missions International$2,514,00063%
Global Water Challenge$2,470,0002n/a

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About Kohler Trust for Clean Water

How much does Kohler Trust for Clean Water give?
Kohler Trust for Clean Water reported 3 grants totaling $5,500,000 in its FY2026 IRS filing. It funded between 2 and 3 organizations a year over FY2020 to FY2025.
What does Kohler Trust for Clean Water fund?
By grant dollars over FY2020 to FY2026, its largest causes are Environment (75%), International (25%).
Who are Kohler Trust for Clean Water's largest grantees?
By total granted over FY2020 to FY2026: University of Wisconsin ($6.6M), Water Missions International ($2.5M), Global Water Challenge ($2.5M).
Does Kohler Trust for Clean Water fund new organizations?
In FY2025, 33% of the organizations it funded were first-time grantees.
Where is Kohler Trust for Clean Water based?
Kohler Trust for Clean Water is based in WI.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 4 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2026, released 2026. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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