Environment Nonprofits in Wisconsin

Environmental conservation, pollution control, and wildlife organizations Analysis for Wisconsin — revenue, assets, and AI-powered transparency reports.

100Organizations
$169.9MTotal Revenue
$566.9MTotal Assets
90/100Avg Mission Score
85%Avg Program Spending

Spending Analysis

Average spending breakdown for environment nonprofits in Wisconsin based on IRS 990 filings:

Environment nonprofits in Wisconsin show strong program spending, directing 85% to charitable activities.

NTEE Subcategories in Wisconsin

C30: 40 orgs C300: 14 orgs C30Z: 6 orgs C05: 4 orgs C01: 3 orgs C032: 3 orgs C11: 3 orgs C20: 3 orgs C012: 2 orgs C013: 2 orgs C033: 2 orgs C114: 2 orgs C116: 2 orgs C123: 2 orgs C200: 2 orgs C27: 2 orgs C015: 1 orgs C02: 1 orgs C022: 1 orgs C053: 1 orgs C112: 1 orgs C113: 1 orgs C12: 1 orgs C192: 1 orgs

Top Environment Organizations in Wisconsin

#OrganizationCityRevenueAssetsScore
1 Whitetails Unlimited Inc Sturgeon Bay $34.2M $22.3M
2 Kohler Tr For Clean Water Kohler $21.0M $285.8M
3 Southern Wisconsin Bird Alliance Inc Madison $14.4M $22.8M
4 Friends Of Schlitz Audubon Center Inc Milwaukee $6.4M $8.8M
5 Uec Supporting Organization Inc Milwaukee $5.6M $5.6M
6 Urban Ecology Center Inc Milwaukee $5.6M $41.5M
7 Madison Environmental Resourcing Inc Madison $5.1M $0
8 Olbrich Botanical Society Foundation Inc Madison $5.0M $9.6M
9 Olbrich Botanical Society Inc Madison $4.7M $6.0M
10 Clean Wisconsin Inc Madison $4.1M $4.6M
11 Savanna Institute Madison $3.6M $20.1M
12 Malcolm Stack Foundation Inc Windsor $3.5M $7.9M
13 Green Lake Association Inc Green Lake $3.1M $6.0M
14 Wisconsin Conservation Voices Inc Madison $2.9M $3.1M
15 Wiscorps Inc La Crosse $2.7M $2.2M
16 Landmark Conservancy Inc Menomonie $2.6M $14.8M
17 Leonardo Academy Inc Madison $2.0M $1.2M
18 Glacierland Resource Conservation & Development Green Bay $2.0M $554K
19 Midwest Renewable Energy Association Inc Custer $1.7M $1.1M
20 Wild Ones Natural Landscapers Ltd Neenah $1.6M $2.0M

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, classified under NTEE codes C, with $169.9M in combined revenue.

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?

On average, environment nonprofits in Wisconsin spend 85% on programs, 10% on administration, and 5% on fundraising.

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 environment nonprofits typically spend 65%+ of their budget on programs.

Explore Environment in Other States

California New York Texas Florida Illinois Pennsylvania

Other Sectors in Wisconsin

Arts & Culture Education Health Human Services International Public Benefit

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