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Environment · Madison

Environment nonprofits in Madison, WI

81 environmental nonprofits file a Form 990 in Madison, WI. Together they report $92 million in revenue and hold $153 million in assets.

The largest are Climate Action Mapping Project Inc, Wild Harmony Nature Connection Inc, and Ursa Collective Incorporated.

Organizations
81
Total revenue
$92.0M
Total assets
$153.3M

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Environment in Madison

By revenue. Sort any column, or support an org to track it.

Top 81 by revenue · 81 environmental nonprofits in Madison, WI
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Organization CategoryRevenueAssets Support
C Climate Action Mapping Project Inc Madison, WI Environment——
W Wild Harmony Nature Connection Inc Madison, WI Environment——
U Ursa Collective Incorporated Madison, WI Environment——
F Friends Of Junction Ridge Park And Prairie Madison, WI Environment——
Slipstream Group Inc Madison, WI Environment$41.1M$32.1M
Southern Wisconsin Bird Alliance Inc Madison, WI Environment$8.4M$22.8M
Outrider Foundation Inc Madison, WI Environment$5.5M$17.4M
Clean Wisconsin Inc Madison, WI Environment$4.0M$4.6M
Olbrich Botanical Society Inc Madison, WI Environment$3.7M$6.0M
Savanna Institute Madison, WI Environment$3.6M$20.1M
Wisconsin Conservation Voices Inc Madison, WI Environment$2.9M$3.1M
G Green Forest Inc Madison, WI Environment$2.2M$4.7M
Madison Environmental Resourcing Inc Madison, WI Environment$2.1M$0
Leonardo Academy Inc Madison, WI Environment$2.0M$1.2M
Groundswell Conservancy Inc Madison, WI Environment$1.4M$10.2M
Wisconsin Land And Water Conservation Association Inc Madison, WI Environment$1.4M$1.5M
Renew Wisconsin Inc Madison, WI Environment$1.4M$1.8M
Gathering Waters Inc Madison, WI Environment$1.3M$1.7M
Olbrich Botanical Society Foundation Inc Madison, WI Environment$1.2M$9.6M
Rooted Wi Inc Madison, WI Environment$1.0M$3.7M
Natural Resource Development Association Inc Madison, WI Environment$950K$0
Sustain Dane Inc Madison, WI Environment$946K$407K
Clean Lakes Alliance Inc Madison, WI Environment$939K$818K
Wisconsin Wetlands Association Inc Madison, WI Environment$856K$1.0M
North American Lake Management Society Madison, WI Environment$676K$889K
Wisconsin'S Green Fire Incorporated Madison, WI Environment$578K$298K
Bradley-Sigma Phi Historical Landmark Preservation Fund Inc Madison, WI Environment$513K$527K
The River Alliance Of Wisconsin Inc Madison, WI Environment$477K$1.2M
Mississippi River Parkway Commission Madison, WI Environment$475K$903K
H Healthy Climate Wisconsin Inc Madison, WI Environment$473K$484K
3 350 Wisconsin Inc Madison, WI Environment$410K$102K
350 Wisconsin Action Inc Madison, WI Environment$301K$155K
Wisconsin Local Government Climate Coalition Inc Madison, WI Environment$187K$383K
Monarch Butterfly Fund Madison, WI Environment$150K$111K
North American Stormwater And Erosion Control Association Of Wis Madison, WI Environment$140K$73K
Urban Tree Alliance Madison, WI Environment$127K$21K
International Union Of Soil Sciences Inc Madison, WI Environment$119K$1.0M
Savanna Oak Foundation Inc Madison, WI Environment$99K$919K
Wisconsin Conservation And Education Foundation Inc Madison, WI Environment$97K$374K
Environmental Sustainability Rotarian Action Group Inc Madison, WI Environment$92K$169K
Friends Of The Arboretum Madison, WI Environment$82K$148K
International Association Of Meteorology And Atmospheric Scienc Madison, WI Environment$60K$385K
W Wedel Oak Woods Foundation Inc Madison, WI Environment$37K$1.8M
Ipm Voice Inc Madison, WI Environment$20K$0
International Energy Program Evaluation Conference Madison, WI Environment$20K$144K
Friends Of Sylvania Madison, WI Environment$2K$420K
M Mundo Sostenible Madison, WI Environment$0$0
R Returned Peace Corps Volunteers For Environmental Action Inc Madison, WI Environment$0$0
N Nationwide Trophy Recycling Program Inc Madison, WI Environment$0$0
B Bt Farms Foundation Inc Madison, WI Environment$0$162K
F Friends Of Owen Conservation Park Inc Madison, WI Environment$0$0
C Clean World Benefits Inc Madison, WI Environment$0$0
S Shorewood Hills Garden Club Madison, WI Environment$0$0
H Healing Roots Collaborative Madison, WI Environment$0$0
W Wisconsin Climbers Association Madison, WI Environment$0$0
W Wisconsin Conservative Energy Forum Inc Madison, WI Environment$0$19K
S Stop Global Warming Foundation Inc Madison, WI Environment$0$0
B Blair Street Gardens Committee Inc Madison, WI Environment$0$0
M Madison Area Master Gardeners Association Inc Madison, WI Environment$0$0
A Ancient Earthworks Society Of Wisconsin Inc Madison, WI Environment$0$0
M Mining Impact Coalition Of Wisconsin Inc Madison, WI Environment$0$0
C Capitol Water Trails Ltd Madison, WI Environment$0$0
L Light Straw Clay Collaborative Inc Madison, WI Environment$0$0
I Invasive Plants Association Of Wisconsin Incorporated Madison, WI Environment$0$0
F Friends Of The Lakeshore Nature Preserve Inc Madison, WI Environment$0$0
F Friends Of Allen Centennial Gardens Madison, WI Environment$0$0
T Turtles For Tomorrow Ltd Madison, WI Environment$0$0
E Environmental Data Institute Inc Madison, WI Environment$0$0
F Friends Of Indian Lake County Park Madison, WI Environment$0$0
W Wisconsin Hardy Plant Society Madison, WI Environment$0$0
Q Quarks Madison, WI Environment$0$0
W Wisconsin Distributed Resources Collaborative Inc Madison, WI Environment$0$0
F Franklin Lake Improvement Association Madison, WI Environment$0$0
L Land Conservation Association Inc Madison, WI Environment$0$0
E Environment & Public Health Networkfor Chinese Students And Scholars Madison, WI Environment$0$0
F Friends Of Cherokee Marsh Inc Madison, WI Environment$0$0
R Rainbow Lake Association Inc Madison, WI Environment$0$0
P Perch Lake Owners Association Madison, WI Environment$0$0
Gathering Waters Advocacy Fund Inc Madison, WI Environment$0$0
F Friends Of Waubesa Wetlands Inc Madison, WI Environment$0$0
H Heartland Threads Inc Madison, WI Environment$0$0

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Public data from IRS Form 990 e-file & Business Master File. A 990 shows how an organization is run and funded — not its real-world outcomes. Figures are presented without evaluation; we do not rate, score, or rank organizations. · philanthropy.org