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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
6CHATTAHOOCHEE NATURE CENTER INC
EIN 58-1275604
$5.3M
7COORDINATING RESEARCH COUNCIL INC
EIN 58-1483100
$5.0M
8GOLDEN TRIANGLE RESOURCE CONSERVATI & DEVELOPMENT AREA INC
EIN 58-2003598
$4.8M
9MZC FOUNDATION INC
EIN 47-4543204
$4.7M
10ATHENS LAND TRUST INC
EIN 58-2154133
$4.6M
11GEORGIA ASSOCIATION OF WATER PROFESSIONALS INC
EIN 23-7170185
$4.2M
12NATIONAL NETWORK OF ABORTION FUNDS ACCESS REPRODUCTIVE CARE-SOUTHEAST
EIN 47-3813101
$4.1M
13SOUTHEAST ENERGY EFFICIENCYALLIANCE INC
EIN 20-4949501
$3.9M
14CARPET AMERICA RECOVERY EFFORT CARE INC
EIN 02-0639766
$3.3M
15CHATTAHOOCHEE RIVERKEEPER INC
EIN 58-2095413
$3.2M
16US WORKING GROUP INC
EIN 03-0355315
$2.9M
17ATLANTIC COAST CONSERVANCY INC
EIN 27-2321488
$2.8M
18GEORGIA CONSERVATION VOTERS EDUCATION FUND INC
EIN 58-2559965
$2.5M
19EVHYBRIDNOIRE INC
EIN 83-2138544
$2.4M
20GEORGIA CONSERVANCY INC
EIN 58-1027246
$2.3M
21ST SIMONS LAND TRUST
EIN 58-2598986
$2.2M
22IDA CASON CALLAWAY FOUNDATION
EIN 58-0607075
$2.1M
23GEORGIA ORGANICS INC
EIN 58-2345310
$2.0M
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
27GEORGIA WATER AND WASTEWATER INSTITUTE INC
EIN 58-2003250
$1.6M
28THE GEORGIA ASSOCIATION OF CONSERVATION DISTRICTS INC
EIN 58-2539935
$1.5M
29ENVIRONMENTAL COMMUNITY ACTION INC
EIN 58-1854834
$1.5M
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
34ONE HUNDRED MILES INC
EIN 45-5260656
$1.2M
35THE COLUMBUS BOTANICAL GARDENS INC
EIN 58-2497596
$1.2M
36LEN FOOTE HIKE INN INC
EIN 31-1577887
$1.1M
37UGROW INC
EIN 82-2615530
$993K
38AMERICAN CAMELLIA SOCIETY TRUST INC
EIN 58-1585989
$878K
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
42INSTITUTE FOR GEORGIA ENVIRONMENTAL LEADERSHIP INC
EIN 20-1847743
$794K
43CENTER FOR CIVIC INNOVATION INC
EIN 26-4096600
$784K
44OLMSTEAD LINEAR PARK ALLIANCE INC
EIN 58-2357899
$750K
45FLINT RIVERKEEPER INC
EIN 26-3179215
$711K
46OCONEE RIVER LAND TRUST INC
EIN 58-2108824
$674K
47SOUTHEASTERN TRUST FOR PARKS AND LAND INC
EIN 45-4433321
$671K
48OGEECHEE-CANOOCHEE RIVERKEEPER
EIN 58-2636669
$639K
49LAKE LANIER ASSOCIATION INC
EIN 58-1264797
$638K
50KEEP GEORGIA BEAUTIFUL FOUNDATION
EIN 58-1729605
$626K

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.