| Nueces Master Gardeners IncRobstown | Form 990-N | No figure |
| Friends of Tandy Hills Natural Area IncFort Worth | Form 990-N | No figure |
| Save the Frio FoundationLeakey | Form 990-N | No figure |
| Texas Master Naturalist Lindheimer Chapter IncNew Braunfels | Form 990-N | No figure |
| Conserve East TexasLufkin | Form 990-N | No figure |
| City of Shenandoah Land TrustShenandoah | Form 990-N | No figure |
| Villages of Fairfield Neighborhood AssociationCedar Hill | Form 990-N | No figure |
| Climbers of Hueco Tanks CoalitionEl Paso | Form 990-N | No figure |
| Ministerio Agua de Vida IncDallas | Form 990-N | No figure |
| Chappell Hill Garden ClubChappell Hill | Form 990-N | No figure |
| Keep Utopia BeautifulUtopia | Form 990-N | No figure |
| Sherman Community GardenSherman | Form 990-N | No figure |
| Texas Invasive Plant & Pest CouncilAustin | Form 990-N | No figure |
| Medina River Protection Fund IncLakehills | Form 990-N | No figure |
| Eco Elp IncEl Paso | Form 990-N | No figure |
| Sabine-Neches Chapter of the Texas Master Naturalist AssociationOrange | Form 990-N | No figure |
| Neighborhood Harvest ProjectRound Rock | Form 990-N | No figure |
| South Central Texas Water Safety CoalitionCanyon Lake | Form 990-N | No figure |
| Friends for GoodKaty | Form 990-N | No figure |
| Adopt-a-Spot IncSan Angelo | Form 990-N | No figure |
| Keep Garland BeautifulGarland | Form 990-N | No figure |
| Positively Cats IncGonzales | Form 990-N | No figure |
| Nyati Conservation CorpsBullard | Form 990-N | No figure |
| Unify to BeautifyGeorge West | Form 990-N | No figure |
| El Camino Real Master NaturalistsCameron | Form 990-N | No figure |
| Hill Country Master NaturalistKerrville | Form 990-N | No figure |
| South Llano Rivershed AllianceJunction | Form 990-N | No figure |
| African Solar Electric Light FoundationArlington | Form 990-N | No figure |
| Sugar Land Garden ClubSugar Land | Form 990-N | No figure |
| Central Texas Master NaturalistsBelton | Form 990-N | No figure |
| Ranger Citizens Task ForceRanger | Form 990-N | No figure |
| Keep Childress Beautiful IncChildress | Form 990-N | No figure |
| H2O4TEXAS CoalitionAustin | Form 990-N | No figure |
| Good Water Chapter Texas Master NaturalistsGeorgetown | Form 990-N | No figure |
| Port of Houston Partners in Maritime Education IncHouston | Form 990-N | No figure |
| Wilson County Wildlife Management AssociationFloresville | Form 990-N | No figure |
| Towne and ForresterAustin | Form 990-N | No figure |
| Indian Trail Chapter Texas Master Naturalists IncWaxahachie | Form 990-N | No figure |
| Palacios Prairie WetlandsPalacios | Form 990-N | No figure |
| Arroyo Colorado ConservancyLa Feria | Form 990-N | No figure |
| Ecosolutions Foundation IncSouthlake | Form 990-N | No figure |
| Biodiversity WorksAustin | Form 990-N | No figure |
| Blackwell Community Improvement AssociationBlackwell | Form 990-N | No figure |
| Center for Research & Archaeology in the Southern LevantCollege Station | Form 990-N | No figure |
| Grid Earth ProjectAustin | Form 990-N | No figure |
| Latin American and Caribbean Council on Renewable EnergyLeander | Form 990-N | No figure |
| Wichita Master Gardener AssociationWichita Falls | Form 990-N | No figure |
| Friends of Mandell ParkHouston | Form 990-N | No figure |
| Gorge Preservation SocietyCanyon Lake | Form 990-N | No figure |
| Cypress Basin Texas Master NaturalistAtlanta | Form 990-N | No figure |