| North Hood County Volunteer Fire Department-First RespondersGranbury | Form 990 | $223,937FY2024 |
| Americas Defenders FoundationMcKinney | Form 990 | $223,907FY2025 |
| Centerville Volunteer Fire Department IncCenterville | Form 990 | $222,803FY2025 |
| Rivers End Volunteer Fire DeptBrazoria | Form 990 | $221,972FY2024 |
| Deleon Volunteer Fire Department IncDe Leon | Form 990 | $220,082FY2024 |
| Homeland Preparedness ProjectAlvin | Form 990 | $219,941FY2025 |
| Bleiblerville Volunteer Fire DepartmentBleiblerville | Form 990 | $218,956FY2025 |
| C-5 Volunteer Fire Department IncNash | Form 990 | $218,884FY2025 |
| Turtle Creek Volunteer Fire Department IncKerrville | Form 990 | $218,085FY2025 |
| Geronimo Volunteer Fire Department IncGeronimo | Form 990 | $217,934FY2024 |
| New Ulm Volunteer Fire DepartmentNew Ulm | Form 990 | $215,785FY2025 |
| New Deal Volunteer Fire DepartmentNew Deal | Form 990 | $215,770FY2024 |
| Lock Arms for LifeAustin | Form 990 | $215,752FY2025 |
| Hartley Volunteer Fire DepartmentHartley | Form 990 | $214,788FY2024 |
| Otb Better Together FoundationIrving | Form 990 | $214,399FY2023 |
| Dayton Volunteer Fire Dept IncDayton | Form 990 | $212,515FY2024 |
| East Leon County Volunteer Fire DepartmentOakwood | Form 990 | $212,252FY2024 |
| Faught Community Center Volunteer Fire DepartmentParis | Form 990 | $209,694FY2025 |
| Linn San Manuel Volunteer Fire Department IncLinn | Form 990 | $208,076FY2024 |
| Sunset Volunteer Fire Department IncSunset | Form 990 | $206,541FY2024 |
| Scenic Loop Volunteer Fire Department IncLivingston | Form 990 | $205,069FY2025 |
| Winchell Volunteer Fire DepartmentBrookesmith | Form 990 | $203,136FY2024 |
| Waring Volunteer Fire DepartmentWaring | Form 990 | $202,334FY2025 |
| Deer Park Lepc IncDeer Park | Form 990 | $202,041FY2025 |
| Austin Firefighters Relief & Outreach FundAustin | Form 990 | $201,537FY2025 |
| Hamilton Volunteer Fire DepartmentHamilton | Form 990 | $199,266FY2025 |
| Bikehouston IncHouston | Form 990 | $199,022FY2025 |
| South Lee County Volunteer Fire Department IncGiddings | Form 990 | $198,627FY2025 |
| East Wise Fire RescueRhome | Form 990-EZ | $197,984FY2024 |
| CiviconeSherman | Form 990-EZ | $196,360FY2025 |
| Buffalo Gap V F DBuffalo Gap | Form 990 | $196,259FY2025 |
| Scotland Volunteer Fire DepartmentScotland | Form 990-EZ | $196,176FY2024 |
| Dam-B Volunteer Fire Department IncWoodville | Form 990-EZ | $195,903FY2024 |
| Castle Lake Ranch Volunteer Fire Department IncPipe Creek | Form 990-EZ | $195,381FY2025 |
| Grace-Aire Medical Foundation IncCorpus Christi | Form 990-EZ | $191,312FY2025 |
| Ottine Volunteer Fire DepartmentGonzales | Form 990-EZ | $190,714FY2025 |
| Texas Operation Lifesaver 999Waco | Form 990-EZ | $189,402FY2024 |
| Garrison Volunteer Fire DeptGarrison | Form 990 | $187,296FY2024 |
| Hallettsville Volunteer Fire DeptHallettsville | Form 990 | $186,988FY2024 |
| Muldoon Volunteer Fire DepartmentMuldoon | Form 990-EZ | $186,977FY2025 |
| Crystal Beach Fire & RescuePort Bolivar | Form 990-EZ | $185,603FY2024 |
| Bremond Volunteer Fire DepartmentBremond | Form 990-EZ | $184,585FY2025 |
| Brazoria Volunteer Fire Department IncBrazoria | Form 990 | $184,016FY2025 |
| Bullard Volunteer Fire Department IncBullard | Form 990 | $182,445FY2025 |
| Missions on WheelsMontgomery | Form 990 | $182,135FY2025 |
| Matagorda Volunteer Fire DeparmentMatagorda | Form 990-EZ | $179,452FY2024 |
| Zephyr Volunteer Fire DepartmentZephyr | Form 990-EZ | $178,640FY2025 |
| Medina Volunteer Fire Dept IncMedina | Form 990 | $178,557FY2025 |
| China Spring Volunteer Fire Department & Rescue Service IncChina Spring | Form 990-EZ | $177,838FY2024 |
| San Antonio Firefighters Benevolent Fund IncSan Antonio | Form 990 | $177,388FY2023 |