Best Charities by Program Spending Environment Nonprofits in Tennessee

Top environment nonprofits in Tennessee ranked by best charities by program spending. View detailed financial data, spending analysis, and mission scores for 94 organizations.

94Organizations
$831.0MRevenue
$1.1BAssets
86/100Avg Score

Tennessee is home to 94 environment nonprofits. When ranked by best charities by program spending, these organizations collectively manage $831.0M in revenue and $1.1B in assets. Protect Our Aquifer leads the ranking with $710K in annual revenue.

Rankings

#OrganizationRevenueAssetsScore
1Protect Our Aquifer$710K$1.4M---
2Tennessee Environmental Council$1.3M$353K---
3Tennessee Wildlife Federation Incorporated$8.1M$7.4M---
4Statewide Organizing For Community Empowerment Resource Project$844K$542K---
5Tennessee Urban Forest Council$134K$43K---
6Friends Of Moccasin Bend National Park$106K$0---
7Tennessee Wildlife Officers Association$351K$202K---
8Tennessee Federation Of Garden Clubs Inc$189K$831K---
9American Friends Of Durrell Wildlife Conservation Trust Inc$157K$87K---
10Spring Hill Little League$208K$220K---
11Metro Nashville Parks Foundation$597K$1.2M---
12Flc Properties Foundation$2.8M$5.8M---
13Wetlands America Trust Inc$33.8M$198.1M---
14Memphis Botanic Garden Foundation Inc$10.4M$16.5M---
15Horticultural Society Of Middle Tennessee$107K$67K---
16Hardwood Forest Foundation Inc$152K$89K---
17Oak Ridge Environmental Peace Alliance$98K$104K---
18Sowing Justice$111K$4K---
19Tennessee Clean Water Network$123K$148K---
20Sevier Solid Waste Inc$9.3M$43.6M---
21Healing Stones Foundation$212K$977K---
22Southern Conservation Corp$8.7M$29.5M90/100
23Duck River Conservancy Inc$80K$7K---
24Montgomery County Conservation Club$67K$292K---
25Keep The Tennessee River Beautiful$453K$256K---
26Friends Of Seven Islands State Birding Park Inc$70K$106K---
27Smoky Mountains Hiking Club Incorporated$141K$595K---
28Tennessee State Parks Conservancy$4.8M$5.2M---
29Short Mt Sanctuary$95K$404K---
30Urban Green Lab$786K$391K---
31Gulf And Caribbean Fisheries Institute Inc$1.1M$596K---
32Appalachian Conservation Institute Llc$5.8M$6.9M---
33Seven Islands Foundation Inc$812K$3.4M---
34Nashville Tree Conservation Corps$418K$306K---
35Big River Park Conservancy$1.2M$1.3M---
36Well Being Foundation$470K$2.6M---
37Mountain Laurel Foundation$287K$56K---
38Friends Of Lick Creek$129K$60K---
39Union Sportsmens Alliance$7.5M$6.3M---
40Clinch Powell Resource Conservation And Development Are$4.7M$7.8M---
41Southeast Tennessee Resource Conservation And Development Assoc$68K$73K---
42Chattanooga Audubon Society$421K$1.0M---
43Ducks Unlimited Inc$161.8M$0---
44Appalachian Northeast Tenn Resource Conservation And Development Counc$1.7M$689K---
45Friends Of South Cumberland State Park$264K$628K---
46Rural Resources Incorporated$283K$805K---
47Harpeth Conservancy$2.9M$1.7M---
48One Million Wells$477K$272K---
49Run4 Water$313K$157K---
50Rock The Ocean Foundation$581K$431K---
51Waterways$446K$357K90/100
52Turnbull Preservation Group$60K$28K---
53Friends Of Radnor Lake$4.9M$6.5M---
54Cumberland River Compact Inc$9.7M$35.9M---
55Tennessee River Gorge Trust Inc$3.9M$26.6M---
56Conservation Fisheries Inc$1.2M$1.4M---
57Ducks Unlimited Inc$459.8M$459.6M90/100
58Franklin S Charge Inc$5.0M$4.9M70/100
59Lookout Mountain Conservancy$859K$3.8M---
60Swan Conservation Trust$97K$1.7M---
61Land Trust For Tennessee Inc$7.8M$26.7M---
62Wolf River Conservancy Inc$3.7M$23.2M---
63Foothills Land Conservancy$2.0M$18.0M---
64Southeastern Cave Conservancy Inc$473K$5.7M---
65Southern Alliance For Clean Energy$7.6M$11.0M---
66Tennessee Advanced Energy Business Council$378K$79K---
67Black Bear Solar Institute Corporation$149K$1.2M---
68Trees Knoxville$110K$7K---
69Tennessee Forestry Foundation Inc$326K$13K---
70Knoxville Botanical Gardens And Arboretum$1.2M$3.0M---
71Williams Family Foundation$195K$599K---
72Mcminn County High School Band Booster Association$61K$17K---
73The Garden Club Of Nashville$167K$343K---
74Knoxville Garden Club Inc$112K$253K---
75Garden Club Of Lookout Mountain$89K$178K---
76Little Garden Club Of Memphis$163K$462K---
77Memphis Garden Club$205K$173K---
78Friends Of Mill Ridge Park$673K$1.6M---
79Friends Of Shelby Park Inc$2.5M$2.6M---
80Keep Knoxville Beautiful Inc$412K$414K---
81Keep Blount Beautiful$128K$187K---
82Narrow Ridge Center$189K$760K---
83Cleveland Bradley Kab Inc$70K$71K---
84Greenspaces$1.2M$319K---
85Discover Life In America Inc$347K$286K---
86Tennessee Naturalist Program$102K$91K---
87Middle West Tennessee Clean Fuels Coalition$110K$123K---
88Tennessee Weed Science Society$75K$41K---
89Great Smoky Mountain Institute$3.3M$9.0M---
90Ijams Nature Center Inc$2.7M$4.9M---
91Reflection Riding Arboretum And Nature Center$4.1M$7.7M---
92Highlander Research & Education Center Inc$25.0M$41.1M---
93256 Foundation$135K$109K---
94American Mathematical Association Of Two Year Colleges Inc$2.7M$2.6M92/100

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Frequently Asked Questions

What are the top environment nonprofits in Tennessee?

This page lists 94 environment nonprofits in Tennessee ranked by best charities by program spending. Data comes from IRS 990 filings enriched with AI-driven analysis.

How does Tennessee compare to other states?

With 94 environment organizations and $831.0M in combined revenue, Tennessee has a significant environment nonprofit sector.