| San Antonio Livestock Exposition Inc | 501(c)(3) | 1950 | $50.7 million | $71.4 million | 2025-03 |
| San Antonio Country Club | 501(c)(7) | 1934 | $33.7 million | $52.4 million | 2025-04 |
| Municipal Golf Association - Sa | 501(c)(3) | 2008 | $26 million | $38.7 million | 2025-09 |
| Special Olympics Texas Inc | 501(c)(3) | 1978 | $13.5 million | $9.8 million | 2024-12 |
| National Skeet Shooting Association A Texas Corp | 501(c)(3) | 1987 | $13.4 million | $21.5 million | 2024-11 |
| Morgans Wonderland | 501(c)(3) | 2008 | $9.5 million | $40.6 million | 2024-12 |
| Scholastic Shooting Sports Foundation Inc | 501(c)(3) | 2007 | $5.8 million | $5.8 million | 2025-08 |
| Hemisfair Conservancy | 501(c)(3) | 2014 | $4.4 million | $4.2 million | 2024-12 |
| Club Giraud | 501(c)(7) | 1981 | $3.6 million | $2.1 million | 2025-12 |
| Alamo Volleyball Association | 501(c)(3) | 1983 | $3.2 million | $1.2 million | 2025-07 |
| Alamo City Storm Soccer Club | 501(c)(3) | 2003 | $3.1 million | $3.2 million | 2025-06 |
| San Antonio Force | 501(c)(3) | 2012 | $3 million | $3.1 million | 2024-12 |
| Brackenridge Park Conservancy | 501(c)(3) | 2009 | $2.3 million | $8.8 million | 2025-09 |
| Kinetic Kids Inc | 501(c)(3) | 2003 | $1.8 million | $1.3 million | 2024-12 |
| Classics Elite Soccer Academy Inc | 501(c)(3) | 2004 | $1.7 million | $1.4 million | 2025-06 |
| Vanguard Ote Consortium | 501(c)(3) | 2014 | $1.6 million | $417,536 | 2025-12 |
| Phil Hardberger Park Conservancy | 501(c)(3) | 2009 | $1.5 million | $4.1 million | 2025-06 |
| San Antonio German Club | 501(c)(7) | 2022 | $883,258 | $117,781 | 2025-05 |
| Texas Youth Cheerleading & Football Association | 501(c)(3) | 2005 | $716,141 | $150,018 | 2024-12 |
| USA Swimming Inc | 501(c)(3) | 2006 | $679,470 | $2.6 million | 2025-12 |
| Premier Soccer San Antonio | 501(c)(3) | 2016 | $630,153 | $62,268 | 2024-12 |
| San Antonio Tennis Association Inc | 501(c)(3) | 2019 | $570,955 | $431,713 | 2024-12 |
| Urban Soccer Leadership Academy | 501(c)(3) | 2017 | $503,861 | $40,151 | 2024-12 |
| American Volkssport Association Inc | 501(c)(3) | 1987 | $472,967 | $481,995 | 2024-12 |
| The Giving Games Foundation Inc | 501(c)(3) | 2023 | $466,712 | $14,599 | 2024-12 |
| Charger Sports Association Inc | 501(c)(3) | 2014 | $376,951 | $184,996 | 2025-05 |
| San Antonio Patriots | 501(c)(3) | 2023 | $369,516 | $201,538 | 2025-12 |
| Culinaria | 501(c)(3) | 2001 | $355,678 | $206,695 | 2024-12 |
| Alamo Heights Fort Sam Houston Youth Soccer | 501(c)(3) | 2005 | $353,815 | $557,120 | 2025-06 |
| San Antonio Polo Club | 501(c)(3) | 2013 | $352,356 | $1.7 million | 2024-12 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $341,145 | $27,152 | 2025-09 |
| Dna Tennis Foundation of Central Texas Inc | 501(c)(3) | 2024 | $325,059 | $134,577 | 2025-12 |
| Sotomayor Band Parent Association | 501(c)(3) | 2022 | $322,111 | $105,619 | 2025-06 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $310,231 | $4,034 | 2025-09 |
| South Texas Soccer Referees Inc | 501(c)(3) | 2004 | $302,516 | $879,079 | 2024-12 |
| River City Hockey Taha Travel Teams | 501(c)(3) | 2000 | $270,626 | $309,639 | 2024-06 |
| Go Wild Outdoors NP | 501(c)(3) | 2021 | $242,555 | $75,662 | 2024-12 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $238,483 | $150,271 | 2024-09 |
| Teamsa Endowment | 501(c)(3) | 2015 | $223,979 | $3.4 million | 2025-09 |
| Diamond Sports Association Inc | 501(c)(3) | 2000 | $210,738 | $128,788 | 2025-05 |
| Harmony Hills Cabana Club Inc | 501(c)(7) | 2022 | $192,589 | $80,042 | 2024-09 |
| Pieper High School Cheer Booster Club | 501(c)(3) | 2022 | $191,375 | $25,675 | 2025-04 |
| Northwest Little League of San Antonio Texas Incorporated | 501(c)(3) | 2023 | $178,383 | $95,053 | 2024-12 |
| Dragons Soccer Club Inc | 501(c)(3) | 2002 | $177,586 | $48,787 | 2024-12 |
| Wsa-Womens Soccer Association of San Antonio Inc | 501(c)(3) | 2002 | $172,222 | $476,324 | 2026-08 |
| Earn A Bikeorg | 501(c)(3) | 2014 | $148,199 | $109,993 | 2025-12 |
| San Antonio Gardenia and Musical Club | 501(c)(7) | 2019 | $142,684 | $152,238 | 2025-06 |
| Greater San Antonio Cotillion | 501(c)(7) | 2025 | $142,050 | $21,149 | 2025-05 |
| Ability Skateboarding & Action Sports | 501(c)(3) | 2024 | $140,708 | $9,260 | 2025-12 |
| United States Bowling Congress Inc | 501(c)(3) | 2004 | $120,780 | $379,138 | 2025-07 |
| Band of Runners | 501(c)(3) | 2017 | $102,080 | $123,205 | 2025-12 |
| Land Heritage Institute Foundation | 501(c)(3) | 2002 | $98,989 | $2.5 million | 2024-12 |
| San Antonio Table Tennis FDN Inc | 501(c)(3) | 2010 | $95,547 | $24,837 | 2025-12 |
| Athletic Conference of Southwest Preparatory Schools | 501(c)(3) | 2015 | $95,000 | $340,475 | 2025-12 |
| Reagan Lacrosse Association | 501(c)(3) | 2012 | $94,227 | $54,071 | 2025-12 |
| STX Basketball | 501(c)(3) | 2021 | $91,100 | $44,668 | 2024-12 |
| The Nimrod Rifle Club Inc | 501(c)(7) | 2008 | $90,328 | $298,464 | 2025-12 |
| Greater NW Columbia Football League Inc | 501(c)(3) | 2024 | $86,652 | $947,830 | 2024-12 |
| San Antonio Figure Skating Club | 501(c)(3) | 2000 | $81,714 | $39,898 | 2025-06 |
| Basketball Embassy | 501(c)(3) | 2017 | $81,285 | $57,046 | 2024-12 |
| Recovery in Motion | 501(c)(3) | 2022 | $74,313 | $18,752 | 2023-12 |
| Aaaa Northside Booster Club | 501(c)(3) | 2018 | $74,155 | $161,265 | 2025-11 |
| San Antonio Fire & Police Pensioners Association | 501(c)(7) | 2014 | $70,802 | $247,159 | 2025-12 |
| Csa Synchro | 501(c)(3) | 2010 | $62,741 | $21,792 | 2024-08 |
| Alamo City Junior Raiders Youth Football & Cheer | 501(c)(3) | 2023 | $60,049 | $24,540 | 2025-12 |
| Amateur Athletic Union of the United States Inc | 501(c)(3) | 2005 | $54,968 | $22,837 | 2025-08 |
| Playerfirst Basketball | 501(c)(3) | 2022 | $49,091 | $1 | 2026-04 |
| D-1 Prospects Inc | 501(c)(3) | 2004 | $44,062 | $42,306 | 2025-12 |
| USA Select National Youth Football League Inc | 501(c)(3) | 2016 | $42,950 | $101,900 | 2025-12 |
| Community Professionals Resource Club | 501(c)(7) | 2022 | $38,078 | $2,736 | 2025-12 |
| San Antonio Amateur Softball Assoc Inc | 501(c)(4) | 1999 | $35,363 | $8,848 | 2023-12 |
| Hill Country Rover Rally | 501(c)(3) | 2017 | $34,454 | $16,431 | 2024-12 |
| San Antonio Federal Bureau of Investigation Recreation Assoc | 501(c)(4) | 2020 | $34,273 | $13,068 | 2024-12 |
| Miracle League of San Antonio Inc | 501(c)(3) | 2005 | $27,256 | $628,808 | 2025-12 |
| New Generations Sports Academy Inc | 501(c)(3) | 2015 | $24,204 | $2,491 | 2024-12 |
| Flotilla Boating and Fishing Club | 501(c)(3) | 2016 | $18,920 | $141,405 | 2025-12 |
| Texican Rangers Inc | 501(c)(7) | 1999 | $18,611 | $10,677 | 2025-12 |
| San Antonio Runners Soccer Club | 501(c)(3) | 2020 | $17,924 | $1 | 2024-12 |
| Texas Pride Fast Pitch | 501(c)(3) | 2024 | $16,162 | $4,196 | 2024-12 |
| Leija Family Foundation | 501(c)(3) | 2024 | $15,791 | $110,676 | 2024-12 |
| Club Social Y Cultural Peruano | 501(c)(7) | 2014 | $9,000 | $500 | 2025-12 |
| Flamingo Club | 501(c)(3) | 2024 | $5,173 | $3,803 | 2024-12 |
| San Antonio Soccer Academy | 501(c)(3) | 2024 | $4,236 | $35,941 | 2025-12 |
| Blueprint Sports Foundation Corporation | 501(c)(3) | 2021 | $4,000 | $4,300 | 2023-12 |
| South Texas Football Conference | 501(c)(3) | 2026 | $3,466 | $1 | 2025-12 |
| Sambri Fitness | 501(c)(3) | 2025 | $3,382 | $1 | 2025-12 |
| 210 Soccer | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| 210 United | 501(c)(3) | 2024 | | | |
| 2ND II None Youth Leagues | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Alamo City Coyotes Youth Organization | 501(c)(3) | 2025 | | | |
| Alamo City Cycling Collective | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Alamo City Flag Football League | 501(c)(3) | 2026 | | | |
| Alamo City LX Modern Mopar | 501(c)(7) | 2023 | $0 | $0 | 2025-12 |
| Alamo City Track Club | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Alamo City Wrestling Inc | 501(c)(3) | 2025 | | | |
| Alamo Couples of San Antonio Inc | 501(c)(7) | 2008 | $0 | $0 | 2021-12 |
| Alamo Heights Mules Cycling Team | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Alamo Heights Pool Sharks | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Alamo Squadron | 501(c)(7) | 2015 | $0 | $0 | 2026-03 |
| Alamo Water Polo Booster Club | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Alamo Woodturners Association | 501(c)(7) | 2015 | $0 | $0 | 2025-12 |
| All-Stars Cares | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| American College Rugby Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| American Friends of Sayeret Golani | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Atletico United Soccer Club | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Back in the Fight | 501(c)(3) | 2025 | | | |
| Bats and Bridges | 501(c)(3) | 2025 | | | |
| Bays Edge Aquatics Teams | 501(c)(3) | 1989 | $0 | $0 | 2025-12 |
| Berry Tree | 501(c)(3) | 2025 | | | |
| Birdies To Boardrooms Incorporated | 501(c)(3) | 2026 | | | |
| Braun Station Swim Team | 501(c)(3) | 2025 | | | |
| Brawley Wrestling Academy | 501(c)(3) | 2023 | $0 | $0 | 2025-04 |
| C-7a Caribou Association | 501(c)(19) | 2002 | $0 | $0 | 2025-12 |
| CPS Retiree Association | 501(c)(7) | 2011 | $0 | $0 | 2025-12 |
| Canyon Springs Senior Mens Golf Association | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Car-Vel Booster Club | 501(c)(3) | 2025 | $0 | $0 | 2025-08 |
| Cardonas Boxing Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Charros de Bejar | 501(c)(4) | 2009 | $0 | $0 | 2025-12 |
| Clint Seymour Play Ball Fund | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Club de Domino San Antonio | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Coach Bobby Sports | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Columbia Track & Field Club | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| Cortinas Martial Arts Academy | 501(c)(3) | 2024 | | | |
| Creek View Athletic Booster | 501(c)(3) | 2026 | | | |
| Crossroads at Panadero Ranch | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Davenport Ffa Booster Club | 501(c)(3) | 2021 | $0 | $0 | 2023-06 |
| Deerfield Swim Team of Texas | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Defense To Offense Basketball | 501(c)(3) | 2023 | | $3,212 | 2025-12 |
| Denver Mambas Football Club | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Diablos Outsports Association | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Dr Matthew P Rowan Memorial Foundation | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Dwarf Car Racing Series of Texas | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Efficient Soccer Club of San Antoni O Inc | 501(c)(3) | 2026 | | | |
| Elevate Youth Sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Elite Athletics Initiative | 501(c)(3) | 2026 | | | |
| Elite Texas Taekwondo | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Embodied Logic Athletics | 501(c)(3) | 2025 | | | |
| Enduring Freedom Co | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Excalibur Youth Hockey Booster Club Co | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Extreme Touch 90 SC | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Fin Addict Angler Foundation | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| First Response Charity | 501(c)(3) | 2026 | | | |
| Fly Fishers International Inc | 501(c)(3) | 1969 | $0 | $0 | 2024-12 |
| Fore the Ladies Sa | 501(c)(3) | 2025 | $0 | $0 | 2025-08 |
| Fore the Love of Golf Foundation Inc | 501(c)(3) | 2025 | | | |
| Friends of Roosevelt Park | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Friends of the Hondondo Creek Trails of Alamo Heights | 501(c)(3) | 2010 | $0 | $0 | 2025-06 |
| Future Golfers of America | 501(c)(3) | 2025 | | | |
| Gang Green Golf Club Inc | 501(c)(3) | 2024 | | | |
| Gold Medal Athletics | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Goldleaf Cigar Club TM | 501(c)(7) | 2023 | $0 | $0 | 2026-05 |
| Greater San Antonio Loves Tennis | 501(c)(3) | 2026 | | | |
| Greatness Is My Vision G I M V LLC | 501(c)(3) | 2025 | | | |
| Greys Booster Club | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Halos for Athletes Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Harvard Business School Club of San Antonio | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Helping Hawks Athletics | 501(c)(3) | 2022 | $0 | $0 | 2025-07 |
| Hemisfair Park Area Redevelopment Corporation | 501(c)(3) | 2012 | | | |
| Highland Rockets Youth Football & Cheer | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Hill Country Agility Club | 501(c)(7) | 2022 | $0 | $0 | 2026-01 |
| Hustle & Stride | 501(c)(3) | 2026 | | | |
| Intergrative Martial Arts & Wellness for Military-First Respon | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Inwood Sharks Swim Club Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Island Powerhouse | 501(c)(3) | 2025 | | | |
| JND Sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Jimmy Gonzales Baseball Academy | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Jr Hurricanes Football & Cheer Organization | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Juventus San Antonio Inc | 501(c)(3) | 2024 | $0 | $1 | 2024-12 |
| KJMS of Texas Booster Club | 501(c)(3) | 2026 | | | |
| Kevazingo Soccer Academy Association | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kingdom Ballerz Inc | 501(c)(3) | 2024 | | | |
| Lady Dolphins Elite Satx Articl | 501(c)(3) | 2026 | | | |
| Lake Flato Courtyard Culture Club | 501(c)(7) | 2026 | $0 | $0 | 2025-12 |
| Leon Springs Mobile Home Villa Recreation Club | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Level Playing Field | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Linda Pace Foundation | 501(c)(3) | 2004 | | $95.5 million | 2024-12 |
| Live 2 Hoop Texas Tigers Inc | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Lone Star Quarter Midget Assoc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Lone Star Youth Sports Assocation | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Lonestar Bounders | 501(c)(7) | 2014 | $0 | $0 | 2025-12 |
| Lonestar Rugby Conference | 501(c)(3) | 2015 | $0 | $0 | 2026-07 |
| Lonestar Soccer Club of San Antonio Inc | 501(c)(3) | 2025 | | | |
| Lonestar Soccer Holdings of San Antonio Inc | 501(c)(2) | 2025 | | | |
| Los Amigos Ski Club Inc | 501(c)(7) | 2025 | $0 | $0 | 2026-04 |
| Loyalty Sports | 501(c)(3) | 2026 | | | |
| Mavericks Gymnastics Booster Club | 501(c)(3) | 2022 | $0 | $0 | 2025-05 |
| Max4warriors | 501(c)(3) | 2018 | $0 | $0 | 2023-12 |
| Mbca Association | 501(c)(7) | 2025 | $0 | $0 | 2025-12 |
| McCracken Youth Sports Foundation | 501(c)(3) | 2026 | | | |
| Medina Valley Dba Inc | 501(c)(3) | 2026 | | | |
| Mexican American Golf Association of San Antonio Inc | 501(c)(7) | 2016 | $0 | $0 | 2024-12 |
| Mission Full Court Athletics | 501(c)(3) | 2025 | | | |
| Mission Volleyball | 501(c)(3) | 2026 | | | |
| Monticello Park Neighborhood Association | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Morgans Sports | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Mountain Biking San Antonio | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Mullet Invitational Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| NTTC Lackland Chief Petty Officer Association | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Nadm Academy | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Najim Stars Athletics Booster Club | 501(c)(3) | 2025 | | | |
| Nippon Budo Seishin-Kan | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| No Doubt Baseball Organization | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| North American Hunters for Heroes | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| North Central Jaguars | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Ohio State University Alumni Association Inc | 501(c)(4) | 1939 | $0 | $0 | 2026-06 |
| Paddlesforwarriors | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Paws Football | 501(c)(3) | 2026 | $0 | $0 | 2022-05 |
| Peruvian Horse Youth Scholarship Fund | 501(c)(3) | 2021 | $0 | $0 | 2023-06 |
| Phantoms Rugby Football Club | 501(c)(3) | 2022 | $0 | $0 | 2026-03 |
| Platinum Sports San Antonio | 501(c)(4) | 2010 | $0 | $0 | 2025-12 |
| Playitforward Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Pressure Elite Baseball Club Limited | 501(c)(3) | 2024 | | | |
| Prime Youth Basketball | 501(c)(3) | 2026 | | | |
| Professional Tennis Association of San Antonio | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Ramos Boxing Team | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Reagan Commits Development Program | 501(c)(3) | 2025 | | | |
| Rising Stars Foundation for Young Athletes | 501(c)(3) | 2025 | | $1 | 2025-12 |
| River City Warriors | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Roadrunner Ice Hockey | 501(c)(3) | 2024 | $0 | $0 | 2024-06 |
| Rogers Ranch Rapids Swim Team | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| S E Jr Hornets Corp | 501(c)(3) | 2025 | | | |
| S2a Enterprise Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| STX Bombers Zavala | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| STX Volts | 501(c)(3) | 2026 | | | |
| Sa Babes On Bikes Incoporated | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sa Diamondbacks | 501(c)(3) | 2024 | | | |
| Sa Dream | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sa Force FC Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Sa Lady Outlaws | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sa Smoke Sports | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Sa True Blue Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Sag Parent Booster Club | 501(c)(3) | 2025 | | | |
| San Antonio Area Baseball Coaches Association | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| San Antonio Blazers Track and Field | 501(c)(3) | 2025 | | | |
| San Antonio Blues Society Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| San Antonio Direwolves | 501(c)(3) | 2023 | | | |
| San Antonio Elite Youth Soccer Academy | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| San Antonio Flute Association | 501(c)(3) | 2016 | $0 | $0 | 2024-08 |
| San Antonio Foundation for Equine Education | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| San Antonio Gaelic Athletic Club | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| San Antonio Golden Gloves | 501(c)(3) | 2018 | $0 | $0 | 2024-09 |
| San Antonio Guardians Youth Sports | 501(c)(3) | 2025 | | | |
| San Antonio Housing Facility Corporation | 501(c)(3) | 2005 | | | |
| San Antonio Iron Raptors | 501(c)(3) | 2025 | | | |
| San Antonio N Trak Association | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| San Antonio Outlaws | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| San Antonio Parrot Head Club | 501(c)(7) | 2007 | $0 | $0 | 2025-12 |
| San Antonio Pressure | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| San Antonio Prime Timers | 501(c)(7) | 2026 | $0 | $0 | 2021-11 |
| San Antonio Rugby Football Club Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| San Antonio Sports Shooting | 501(c)(3) | 2019 | $0 | $0 | 2025-08 |
| San Antonio Spurs Elite | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| San Antonio Style Wrestling | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| San Antonio Synergy Sports Foundation | 501(c)(3) | 2025 | | | |
| San Antonio Texas Jr Brahmas | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| San Antonio Toros Motorcycle Club | 501(c)(7) | 2022 | $0 | $0 | 2025-12 |
| San Antonio Wolverines Booster Club | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| San Antonio Womens Rugby | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| San Antonio Youths Baseball Club | 501(c)(3) | 2025 | | | |
| San Pedro Springs Park Conservancy | 501(c)(3) | 2026 | | | |
| Satega Golf | 501(c)(7) | 2021 | $0 | $0 | 2025-12 |
| Sausc Inc | 501(c)(3) | 2010 | $0 | $0 | 2026-05 |
| Sci Center for Conservation Law and Education | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Seva-Run | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Shala Wellness Foundation | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Slam Dunk for Life | 501(c)(3) | 2025 | | | |
| Smoke Chasers Basketball Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Soflo Fanatics Athletic Booster Club | 501(c)(3) | 2025 | | | |
| Softball | 501(c)(3) | 2025 | | | |
| Somerset Academy Brooks Cheer Boosters Association | 501(c)(3) | 2026 | | | |
| South Texas Marksmanship Training Center Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| South Texas Skaters | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| South Texas Us Martial Arts Foundat Ion | 501(c)(3) | 2026 | | | |
| Southern Premier Stormz Inc | 501(c)(3) | 2025 | | | |
| Sporti Transforming Lives LLC | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Streamline Aquatics Community Allia Nce | 501(c)(3) | 2025 | | | |
| Strength N Motion Athletic Club | 501(c)(3) | 2020 | $0 | $0 | 2022-12 |
| Sunset Ridge Collective | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Tandem Trikes 4 MS | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Team Enduro Lab | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Tennis Club of San Antonio | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Tennis Officials of San Antonio | 501(c)(3) | 2021 | | $39,541 | 2024-12 |
| Terrell Hills Playground Association Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Texas Antique Radio Club | 501(c)(7) | 1999 | $0 | $0 | 2026-05 |
| Texas Bluebonnets Fastpitch Softbal L | 501(c)(3) | 2026 | | | |
| Texas Champions Foundation | 501(c)(3) | 2026 | | | |
| Texas Crushers Fastpitch Team | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Texas Diamond All Stars | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Texas Flag Football Association | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Texas Grind Basketball Academy | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Texas International Rhythmic Gymnastics | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Texas Order of Saint Hubertus | 501(c)(7) | 2011 | $0 | $0 | 2025-12 |
| Texas Outdoor Recreation Alliance | 501(c)(3) | 2024 | | | |
| Texas Ski Council Youth Foundation | 501(c)(3) | 2006 | $0 | $0 | 2024-04 |
| Texas Slammers Baseball | 501(c)(3) | 2026 | | | |
| Texas Tigers Youth Organization | 501(c)(3) | 2025 | | | |
| Texas Wrestling Officials Association | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| The Alamo City Rugby Football Club Incorporated | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Toastmasters International | 501(c)(3) | 1945 | $0 | $0 | 2025-12 |
| Tone City Riders | 501(c)(3) | 2025 | | | |
| True 2 Hoops | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| United Basketball Association of Texas | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Usn Nioc Texas MWR | 501(c)(3) | 2025 | | | |
| Venom Basketball Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Ventex Volleyball Club Corp | 501(c)(3) | 2026 | | | |
| Vineyard Vipers Swim Team | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| WJGT Youth Foundation | 501(c)(3) | 2025 | | | |
| Westcreek Wahoo Swim Team | 501(c)(3) | 2017 | | $1 | 2025-12 |
| Who Got Next 210 Basketball Inc | 501(c)(3) | 2026 | | | |
| Wildcats Performance Sports Association Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Willie Jones Foundation Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| World Taekwondo Center Parent Booster Club | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Wsca Coach | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Ymla Athletic Booster Club | 501(c)(3) | 2025 | | | |
| Yoga Magic Inc | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Youthempowermentallianceyea | 501(c)(3) | 2024 | | | |
| Morgans Wonderland Camp Management Company | 501(c)(3) | 2020 | $-257,747 | $2.6 million | 2024-12 |
| Morgans Wonderland Management Company | 501(c)(3) | 2019 | $-342,417 | $333,677 | 2024-12 |