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Georgia · NTEE C

Environment Nonprofits in Georgia

Givalgo Discover indexes 50 active environment nonprofits headquartered in Georgia. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#OrganisationRevenue
1ATLANTA BOTANICAL GARDEN INC
EIN 58-1313284
$76.0M
2THE BARN GROUP LAND TRUST INC
EIN 46-5570320
$33.7M
310 KLICKS OUTDOORS INC
EIN 92-3617259
$18.9M
4TREES ATLANTA INC
EIN 58-1584758
$10.6M
5SOUTHFACE ENERGY INSTITUTE INC
EIN 58-1357547
$8.6M
6GREENING YOUTH FOUNDATION INC
EIN 26-1211569
$8.2M
7CHATTAHOOCHEE NATURE CENTER INC
EIN 58-1275604
$5.3M
8COORDINATING RESEARCH COUNCIL INC
EIN 58-1483100
$5.0M
9GOLDEN TRIANGLE RESOURCE CONSERVATI & DEVELOPMENT AREA INC
EIN 58-2003598
$4.8M
10MZC FOUNDATION INC
EIN 47-4543204
$4.7M
11ATHENS LAND TRUST INC
EIN 58-2154133
$4.6M
12NATIONAL NETWORK OF ABORTION FUNDS ACCESS REPRODUCTIVE CARE-SOUTHEAST
EIN 47-3813101
$4.4M
13SOUTHEAST ENERGY EFFICIENCYALLIANCE INC
EIN 20-4949501
$3.9M
14GEORGIA ASSOCIATION OF WATER PROFESSIONALS INC
EIN 23-7170185
$3.4M
15CARPET AMERICA RECOVERY EFFORT CARE INC
EIN 02-0639766
$3.3M
16CHATTAHOOCHEE RIVERKEEPER INC
EIN 58-2095413
$3.2M
17US WORKING GROUP INC
EIN 03-0355315
$2.9M
18ATLANTIC COAST CONSERVANCY INC
EIN 27-2321488
$2.8M
19GEORGIA CONSERVATION VOTERS EDUCATION FUND INC
EIN 58-2559965
$2.5M
20EVHYBRIDNOIRE INC
EIN 83-2138544
$2.4M
21GEORGIA CONSERVANCY INC
EIN 58-1027246
$2.3M
22ST SIMONS LAND TRUST
EIN 58-2598986
$2.2M
23IDA CASON CALLAWAY FOUNDATION
EIN 58-0607075
$2.1M
24BIRDS GEORGIA CORPORATION
EIN 58-1834323
$1.6M
25LIVE-THRIVE ATLANTA INC
EIN 27-3345319
$1.6M
26DUNWOODY NATURE CENTER INC
EIN 58-2009823
$1.6M
27THE GEORGIA ASSOCIATION OF CONSERVATION DISTRICTS INC
EIN 58-2539935
$1.5M
28GEORGIA ORGANICS INC
EIN 58-2345310
$1.5M
29GEORGIA WATER AND WASTEWATER INSTITUTE INC
EIN 58-2003250
$1.4M
30GEORGIA INTERFAITH POWER & LIGHT INC
EIN 26-3446212
$1.4M
31GEORGIA RIVER NETWORK INC
EIN 58-2404112
$1.3M
32GREENLINK ANALYTICS INC
EIN 83-0597035
$1.2M
33THE ASCENT PROJECT INC
EIN 27-1148162
$1.2M
34THE COLUMBUS BOTANICAL GARDENS INC
EIN 58-2497596
$1.2M
35ONE HUNDRED MILES INC
EIN 45-5260656
$1.1M
36LEN FOOTE HIKE INN INC
EIN 31-1577887
$1.1M
37UGROW INC
EIN 82-2615530
$993K
38SAVANNAH OCEAN EXCHANGE
EIN 27-2691376
$961K
39CHESTATEE-CHATTAHOOCHEE RESOURCE CONSERVATION AND DEVELOPMENT AREA
EIN 58-1744275
$847K
40THE SOUTH FORK CONSERVANCY INCORPORATED
EIN 61-1593254
$816K
41PHINIZY CENTER FOR WATER SCIENCES INC
EIN 58-2247999
$809K
42CENTER FOR CIVIC INNOVATION INC
EIN 26-4096600
$784K
43ENVIRONMENTAL COMMUNITY ACTION INC
EIN 58-1854834
$767K
44BIRDSONG NATURE CENTER INC
EIN 58-1677047
$721K
45FLINT RIVERKEEPER INC
EIN 26-3179215
$711K
46OLMSTEAD LINEAR PARK ALLIANCE INC
EIN 58-2357899
$681K
47SOUTHEASTERN TRUST FOR PARKS AND LAND INC
EIN 45-4433321
$671K
48LAKE LANIER ASSOCIATION INC
EIN 58-1264797
$638K
49AMERICAN CAMELLIA SOCIETY
EIN 58-0830578
$547K
50INSTITUTE FOR GEORGIA ENVIRONMENTAL LEADERSHIP INC
EIN 20-1847743
$531K

Frequently asked questions about environment nonprofits in Georgia

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many environment nonprofits operate in Georgia?
Every IRS-registered environment nonprofit in Georgia appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest environment nonprofit in Georgia?
The single largest environment nonprofit in Georgia by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a environment nonprofit in Georgia before donating?
Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to Georgia environment nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed environment nonprofit in Georgia are tax-deductible at the federal level; Georgia state tax treatment may differ.
Where do environment nonprofits in Georgia file their Form 990?
All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. Georgia state charity registration is a separate state-level requirement.