Environment Nonprofits in Wisconsin

Environment organizations operating in Wisconsin — revenue, assets, and AI-powered transparency analysis from IRS 990 data.

100Organizations
$169.9MTotal Revenue
$566.9MTotal Assets
90/100Avg Mission Score

Top Environment Organizations in Wisconsin

#OrganizationCityRevenueScore
1 Whitetails Unlimited Inc Sturgeon Bay $34.2M
2 Kohler Tr For Clean Water Kohler $21.0M
3 Southern Wisconsin Bird Alliance Inc Madison $14.4M
4 Friends Of Schlitz Audubon Center Inc Milwaukee $6.4M
5 Uec Supporting Organization Inc Milwaukee $5.6M
6 Urban Ecology Center Inc Milwaukee $5.6M
7 Madison Environmental Resourcing Inc Madison $5.1M
8 Olbrich Botanical Society Foundation Inc Madison $5.0M
9 Olbrich Botanical Society Inc Madison $4.7M
10 Clean Wisconsin Inc Madison $4.1M
11 Savanna Institute Madison $3.6M
12 Malcolm Stack Foundation Inc Windsor $3.5M
13 Green Lake Association Inc Green Lake $3.1M
14 Wisconsin Conservation Voices Inc Madison $2.9M
15 Wiscorps Inc La Crosse $2.7M
16 Landmark Conservancy Inc Menomonie $2.6M
17 Leonardo Academy Inc Madison $2.0M
18 Glacierland Resource Conservation & Development Green Bay $2.0M
19 Midwest Renewable Energy Association Inc Custer $1.7M
20 Wild Ones Natural Landscapers Ltd Neenah $1.6M

Environment Nonprofits by City in Wisconsin

Madison (24) Milwaukee (12) Stevens Point (7) Hayward (2) Berlin (2) La Crosse (2) Middleton (2) Custer (1) Wales (1) Waukesha (1) Elkhorn (1) Kohler (1) Viroqua (1) Grantsburg (1) Franklin (1)

Frequently Asked Questions

How many environment nonprofits are in Wisconsin?

There are 100 environment nonprofits in Wisconsin, with $169.9M in combined revenue and $566.9M in total assets.

What is the largest environment nonprofit in Wisconsin?

The largest environment nonprofit in Wisconsin by revenue is Whitetails Unlimited Inc with $34.2M in annual revenue.

How do environment nonprofits in Wisconsin spend their money?

Spending data is being compiled.

How can I verify a environment nonprofit in Wisconsin?

Check the organization's Mission Score, review red flags, examine spending breakdowns, and verify their IRS 990 filings on NonprofitSpending. Legitimate nonprofits typically spend 65%+ of their budget on programs.

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