| Central Savannah River Land Trust IncEvans | Form 990 | $136,548FY2024 |
| Central Savannah River Resource Conservation & Development Area inWrens | Form 990-EZ | $134,897FY2025 |
| Biophilic Institute IncChattahoochee Hills | Form 990-EZ | $130,944FY2024 |
| Georgia Elite Sports Academy IncMcDonough | Form 990-EZ | $129,378FY2024 |
| Keep Carroll Beautiful IncCarrollton | Form 990 | $129,223FY2024 |
| Mountain Conservation Trust of GAJasper | Form 990 | $119,519FY2025 |
| Sandy Creek Nature Center IncAthens | Form 990 | $117,963FY2025 |
| Satilla Riverwatch AllianceWaycross | Form 990-EZ | $117,799FY2025 |
| Center for a Sustainable Coast IncSaint Simons Island | Form 990-EZ | $110,706FY2025 |
| Rome Historic Golf Preservation FoundationRome | Form 990-EZ | $110,619FY2025 |
| Peachtree Garden Club Community Fund IncAtlanta | Form 990-EZ | $110,316FY2025 |
| Spike Studio IncAtlanta | Form 990-EZ | $108,748FY2025 |
| Howell Conservation Fund IncAtlanta | Form 990-EZ | $106,771FY2025 |
| The Sandy Springs Conservancy IncAtlanta | Form 990 | $105,207FY2024 |
| Hitf IncBrunswick | Form 990-EZ | $100,785FY2024 |
| Land in Perpetuity IncCarrollton | Form 990-EZ | $98,653FY2025 |
| Cassina Garden Club IncSaint Simons Island | Form 990 | $95,251FY2026 |
| Georgia Piedmont Land Trust IncSuwanee | Form 990 | $95,121FY2025 |
| Lake Blue Ridge Civic Association IncMcCaysville | Form 990-EZ | $92,748FY2024 |
| Vegan Hospitality and Tourism Worldwide IncRoswell | Form 990-EZ | $90,426FY2025 |
| Chattahoochee RiverwardenColumbus | Form 990-EZ | $90,260FY2020 |
| Keep Chatsworth-Murray Beautiful IncChatsworth | Form 990-EZ | $82,078FY2025 |
| East Decatur Greenway IncDecatur | Form 990-EZ | $81,334FY2025 |
| American Community Gardening AssocAtlanta | Form 990-EZ | $81,264FY2025 |
| Keep Columbus Georgia Beautiful Commission IncColumbus | Form 990-EZ | $80,900FY2025 |
| Keep Smyrna BeautifulSmyrna | Form 990-EZ | $78,290FY2025 |
| Save Georgias Hemlocks IncEllijay | Form 990-EZ | $76,864FY2025 |
| Trustees Garden Club IncSavannah | Form 990-EZ | $74,517FY2024 |
| Atlanta Wood Foundation IncTucker | Form 990-EZ | $74,211FY2025 |
| Take It Outside IncAtlanta | Form 990-EZ | $66,235FY2024 |
| Lake Claire Community Land TrustAtlanta | Form 990-EZ | $63,086FY2025 |
| Rainforest Awareness Rescue Education Center USA IncRutledge | Form 990-EZ | $62,600FY2025 |
| West Central Georgia Forest Landowner AssociationEllaville | Form 990-EZ | $59,621FY2025 |
| Ardsley Park Chatham Crescent Garden ClubSavannah | Form 990-EZ | $58,531FY2024 |
| My Green EarthMarietta | Form 990-EZ | $56,510FY2025 |
| Keep Thomas County BeautifulThomasville | Form 990-EZ | $56,051FY2025 |
| Pike County Agribusiness AuthorityMeansville | Form 990-EZ | $55,938FY2025 |
| Gwinnett Clean & Beautiful Services IncLawrenceville | Form 990-EZ | $53,616FY2025 |
| Edmond Fields IncCollege Park | Form 990-N | No figure |
| Bartram Trail Wilderness TrustEvans | Form 990-N | No figure |
| Hart County Botanical Garden IncHartwell | Form 990-EZ | $45,997FY2025 |
| Friends of the Savannah Coastal Wildlife RefugesSavannah | Form 990-EZ | $45,978FY2025 |
| Shaome Cooperative IncorporatedMacon | Form 990-N | No figure |
| Keep Calhoun Gordon BeautifulCalhoun | Form 990-EZ | $44,900FY2025 |
| Broad River Watershed Association IncorporatedDanielsville | Form 990-N | No figure |
| Skidaway Audubon IncSavannah | Form 990-N | No figure |
| Keep Pickens Beautiful IncJasper | Form 990-N | No figure |
| Oconee River Resource Conservation and Development Area IncWatkinsville | Form 990-N | No figure |
| Wildarkorg IncAtlanta | Form 990-N | No figure |
| Truly Living Well Center for Natural Urban Agriculture IncEast Point | Form 990-N | No figure |