Data / Nonprofits / Texas / Seguin
Nonprofits in Seguin, TX: 336 registered with the IRS
336 nonprofits are registered with the IRS in Seguin, TX, 287 of them 501(c)(3) charities; the 86 that report revenue took in $107.3 million. The largest by revenue: Texas Lutheran University ($70.1 million), Community Council of South Central ($14.3 million), Seguin Economic Development Corporation ($2.9 million). Most common causes: religion-related (36), education (34), human services (22).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Texas Lutheran University | 501(c)(3) | 1988 | $70.1 million | $171.9 million | 2025-05 | |
| Community Council of South Central | 501(c)(3) | 1965 | $14.3 million | $2.7 million | 2025-10 | |
| Seguin Economic Development Corporation | 501(c)(4) | 1996 | $2.9 million | $15.7 million | 2025-09 | |
| Guadalupe Regional Medical Foundation | Medical research | 501(c)(3) | 1992 | $1.9 million | $4.6 million | 2025-09 |
| Guadalupe County Childrens Advocacy Center Inc | Crime and legal-related | 501(c)(3) | 2003 | $1.5 million | $2.3 million | 2025-08 |
| Guadalupe Valley Family Violence Shelter Incorporated | Human services | 501(c)(3) | 1983 | $1.2 million | $615,000 | 2025-08 |
| South Texas Pregnancy Care Center | Health care | 501(c)(3) | 2001 | $1.2 million | $2.8 million | 2025-06 |
| Guadalupe Blanco River Trust | Environment | 501(c)(3) | 2002 | $729,066 | $4.9 million | 2025-08 |
| Mid-Texas Symphony Society | 501(c)(3) | 1979 | $649,221 | $984,026 | 2025-06 | |
| Guadalupe County Fair Association | 501(c)(3) | 1954 | $542,107 | $607,711 | 2025-12 | |
| Itf Ministries | Education | 501(c)(3) | 2025 | $444,739 | $12,527 | 2025-12 |
| Secure America Now Foundation | Crime and legal-related | 501(c)(3) | 2024 | $399,399 | $1.3 million | 2024-12 |
| New Berlin Volunteer Fire Department | 501(c)(4) | 1973 | $390,784 | $770,648 | 2026-03 | |
| Reaching Africas Unreached | Religion-related | 501(c)(3) | 2013 | $367,713 | $105,248 | 2025-12 |
| Seguin Youth Services Inc | Crime and legal-related | 501(c)(3) | 1997 | $363,447 | $474,888 | 2024-12 |
| Seguin & Guadalupe County Chamber of Commerce | 501(c)(6) | 1937 | $360,118 | $610,862 | 2025-12 | |
| Christian Cupboard Inc | Human services | 501(c)(3) | 1992 | $349,812 | $1.4 million | 2025-12 |
| Gonzales Independence Homes | Housing and shelter | 501(c)(3) | 2011 | $343,388 | $1.1 million | 2025-12 |
| American Legion | 501(c)(19) | 1963 | $332,460 | $287,446 | 2025-06 | |
| Guadalupe County United Way Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1995 | $326,755 | $86,182 | 2025-12 |
| Awaken Church TX | Religion-related | 501(c)(3) | 2024 | $320,447 | $242,213 | 2025-12 |
| Independent Cattlemens Association of Texas Inc | 501(c)(5) | 1985 | $318,739 | $491,478 | 2025-07 | |
| Texas Municipal Courts Association | 501(c)(4) | $297,398 | $1.7 million | 2025-08 | ||
| Weston Ranch Foundation | Arts, culture and humanities | 501(c)(3) | 2003 | $286,173 | $33.2 million | 2024-12 |
| Public Library Foundation | 501(c)(3) | 1991 | $281,434 | $2.8 million | 2025-12 | |
| Casitas Cash | Housing and shelter | 501(c)(3) | 1994 | $275,267 | $550,487 | 2025-12 |
| Guadalupe County Farm Bureau | 501(c)(5) | 1955 | $271,423 | $449,786 | 2025-12 | |
| Seguin-Guadalupe County Senior Citizens Center | Recreation and sports | 501(c)(3) | 1994 | $269,200 | $670,214 | 2025-09 |
| Institute for Leadership in Capital Projects | Science and technology | 501(c)(3) | 2011 | $267,428 | $72,476 | 2024-12 |
| San Antonio Rosas Amarillas Inc | Youth development | 501(c)(3) | 2023 | $240,550 | $1,747 | 2026-02 |
| South Central Texas Community Foundation | Community improvement and capacity building | 501(c)(3) | 2014 | $239,449 | $3.1 million | 2023-12 |
| Etosha Rescue & Adoption Center | Animal-related | 501(c)(3) | 1999 | $228,766 | $327,385 | 2024-12 |
| Teatro de Artes de Juan Seguin Theatre of Arts Ofjuan Seguin | Arts, culture and humanities | 501(c)(3) | 1982 | $221,729 | $358,619 | 2025-06 |
| Guadalupe County Youth Livestock & Homemakers | Youth development | 501(c)(3) | 2010 | $218,102 | $636,521 | 2026-04 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $216,679 | $272,468 | 2025-09 | |
| Texas Agricultural Education and Heritage Center | Arts, culture and humanities | 501(c)(3) | 2004 | $203,776 | $1.7 million | 2024-12 |
| Columbus Club of Seguin | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $199,572 | $93,258 | 2025-12 |
| Mobilizing Anywhere2everywhere Inc | Human services | 501(c)(3) | 2022 | $186,358 | $10,827 | 2025-12 |
| Brotherhood of Railroad Signalmen | 501(c)(5) | 1941 | $178,707 | $264,069 | 2025-12 | |
| Buck Fever Bass Fever Inc | Youth development | 501(c)(3) | 1998 | $164,814 | $279,867 | 2024-12 |
| South Texas Equine Sanctuary | Animal-related | 501(c)(3) | 2019 | $160,355 | $491 | 2025-12 |
| Friends of Dogs Corporation | Animal-related | 501(c)(3) | 2022 | $157,215 | $8,330 | 2024-12 |
| Seguin Education Foundation Inc | Education | 501(c)(3) | 2004 | $154,535 | $212,052 | 2025-08 |
| San Geronimo Cemetery Association | 501(c)(13) | 1950 | $152,318 | $1.3 million | 2026-02 | |
| Seguin Sports Booster Club | Education | 501(c)(3) | 2002 | $146,987 | $149,132 | 2025-05 |
| Sand Hills Volunteer Fire Department Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2019 | $137,593 | $576,782 | 2025-12 |
| Seguin High School Band Boosters Inc | Education | 501(c)(3) | 1997 | $136,189 | $23,895 | 2025-05 |
| The New Berlin Community Club of New Berlin Guadalupe County Texas | Arts, culture and humanities | 501(c)(3) | 2009 | $132,077 | $221,090 | 2025-12 |
| Allan Dreibrodt Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $127,315 | $144,946 | 2025-12 |
| SS American Memorial Foundation | Public and societal benefit | 501(c)(3) | 2016 | $123,246 | $194,119 | 2025-12 |
| Seguin Texas Theatre | Arts, culture and humanities | 501(c)(3) | 2010 | $119,583 | $65,494 | 2024-12 |
| Zorn Bowling Club | 501(c)(7) | 1944 | $115,051 | $286,131 | 2024-12 | |
| Sweet Dreams Senior Pet Sanctuary | Animal-related | 501(c)(3) | 2023 | $108,383 | $60,879 | 2025-12 |
| Seguin Art League | Arts, culture and humanities | 501(c)(3) | 2002 | $99,834 | $497,908 | 2024-12 |
| Guadalupe Valley Christian Counseling Inc | Human services | 501(c)(3) | 1997 | $98,390 | $6,957 | 2024-12 |
| Guadalupe County Humane Society | Animal-related | 501(c)(3) | 1989 | $97,506 | $649,878 | 2024-12 |
| Housing Corporation of Eta Tau Chapter of Sigma Nu Fraternity | 501(c)(2) | 2016 | $95,691 | $273,270 | 2024-12 | |
| Sebastopol House Historic Conservancy | Arts, culture and humanities | 501(c)(3) | 2020 | $92,405 | $86,600 | 2025-09 |
| Artable Curiosities | Environment | 501(c)(3) | 2022 | $90,890 | $19,290 | 2025-12 |
| Rotary International | 501(c)(4) | 1966 | $87,860 | $121,917 | 2026-06 | |
| Ekballo Ministries | Human services | 501(c)(3) | 2023 | $85,861 | $36,235 | 2025-12 |
| Luling Food Pantry Inc | 501(c)(3) | 2024 | $85,533 | $76,809 | 2025-12 | |
| Ray Perryman Ministries Inc | Religion-related | 501(c)(3) | 2024 | $85,430 | $7,356 | 2025-12 |
| Kingdom Resources | Public safety, disaster preparedness and relief | 501(c)(3) | 1999 | $82,284 | $765,117 | 2025-12 |
| Nagaland Outreach Childrensministry Inc | Human services | 501(c)(3) | 2008 | $80,527 | $226,703 | 2024-12 |
| Future Farmers of America and Its State Associations & Local Chapter | 501(c)(3) | 2016 | $78,703 | $81,200 | 2025-08 | |
| Agape Center | Religion-related | 501(c)(3) | 2020 | $77,410 | $64,005 | 2025-12 |
| Seguin Area Youth Athletics Inc | Recreation and sports | 501(c)(3) | 2018 | $72,096 | $1 | 2025-12 |
| New Braunfels Area Car Club | Recreation and sports | 501(c)(4) | 2017 | $69,127 | $122,588 | 2025-12 |
| Navarro Education Foundation Inc | Education | 501(c)(3) | 2006 | $66,411 | $33,898 | 2024-12 |
| Disabled American Veterans | 501(c)(4) | 1942 | $61,233 | $61,168 | 2025-06 | |
| With God | International, foreign affairs and national security | 501(c)(3) | 2010 | $60,100 | $13,681 | 2025-12 |
| Herman Cramer Evangelistic Association | Religion-related | 501(c)(3) | 1980 | $53,821 | $20,866 | 2025-12 |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $53,801 | $47,066 | 2025-06 |
| Unlock the Bible Now Inc | Religion-related | 501(c)(3) | 2022 | $52,325 | $7,503 | 2024-12 |
| Seguin Outdoor Learning Center | Youth development | 501(c)(3) | 1995 | $51,983 | $1.5 million | 2024-12 |
| Seguin Conservation Society | 501(c)(3) | 1954 | $49,131 | $2.7 million | 2025-12 | |
| Life Changing Church-Seguin | Religion-related | 501(c)(3) | 2025 | $48,253 | $98,514 | 2024-12 |
| Burnin in New Berlin | Youth development | 501(c)(3) | 2017 | $47,118 | $5,139 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $43,633 | $389,617 | 2025-12 | |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1972 | $27,963 | $60,234 | 2026-03 | |
| International Association of Lions Club | 501(c)(4) | 1940 | $26,894 | $31,056 | 2026-06 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $22,791 | $83,948 | 2025-05 |
| Betrayed MC | Human services | 501(c)(3) | 2018 | $9,619 | $0 | 2025-12 |
| Guadacoma Emergency Response Group | Public safety, disaster preparedness and relief | 501(c)(3) | 2015 | $5,000 | $25,058 | 2025-12 |
| Family and Home Development Institute | Human services | 501(c)(3) | 2025 | $200 | $1,816 | 2025-12 |
| 1 Educlaytion LLC | Education | 501(c)(3) | 2025 | |||
| Affiliation for the Preservation of Shakespeare and Federated Club RMS | Arts, culture and humanities | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Aftershock Racing Texas Inc | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Alamo Conf of the Southwestern TX Synod of the Elca | 501(c)(3) | 1988 | ||||
| All Youth Sports Organization | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Amateur Athletic Union of the Nyso Sports | 501(c)(3) | 2018 | $0 | $0 | 2025-12 | |
| American Cat Breeders Association | Animal-related | 501(c)(3) | 2025 | |||
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Ancient Free & Accepted Masons of Texas | 501(c)(10) | 1972 | $0 | $0 | 2026-06 | |
| Anthrospark | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Arf - Animal Rescue Foundation Inc | Animal-related | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Bartoskewitz Farm Foundation | Arts, culture and humanities | 501(c)(3) | 2006 | $4.1 million | 2025-12 | |
| Beast Athletics | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Bethel Pentecostal Church of Christ | Religion-related | 501(c)(3) | 2010 | |||
| Beyond 22 Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2023 | $449 | 2025-12 | |
| Blood of Christ Project | Religion-related | 501(c)(3) | 2026 | |||
| Blue Knights Motorcycle Club | 501(c)(10) | 2014 | $0 | $0 | 2025-12 | |
| Boelter Family Memorial | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Brandeis Bronc Botz Booster Club | Education | 501(c)(3) | 2023 | |||
| Brandy Rangel Ministries | Human services | 501(c)(3) | 2026 | |||
| Brighter Futures Foundation | Education | 501(c)(3) | 2024 | |||
| Broken Arrow MC- Lonestar Chapter Inc | Public and societal benefit | 501(c)(3) | 2025 | |||
| Brothers in Arms Motorcycle Club-Seguin | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| CTX Kanes Elite Sports | Recreation and sports | 501(c)(3) | 2025 | |||
| CVF Enterprises Inc | Human services | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Calvary Christian Center | 501(c)(3) | 1964 | ||||
| Casa de Vida Worship Center | Religion-related | 501(c)(3) | 2026 | |||
| Catholic Daughters of the Americas | 501(c)(3) | 1946 | ||||
| Cfpo Navarro Panther Cheerleaders | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2026-01 |
| Chloe Belicek Memorial Fund | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Chris Krossing Foundation | Public and societal benefit | 501(c)(3) | 2017 | $21,071 | 2025-12 | |
| Christian Fellowship Baptist Church | Religion-related | 501(c)(3) | 2007 | |||
| Cibo Creek Conference of the Southwestern Texas Synod | 501(c)(3) | 1988 | ||||
| Code Blue Racing Arizona | Public safety, disaster preparedness and relief | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Comforting Connections | Human services | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Community Cycles Seguin | Public and societal benefit | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Crossroads Church Seguin Inc | Religion-related | 501(c)(3) | 2009 | |||
| Da Dawg Boxing Outreach Club | Youth development | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Daughters of the Republic of TX Inc | 501(c)(3) | 1973 | $0 | $0 | 2026-05 | |
| David Eikenburg Memorial Bike Ride Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $0 | $0 | 2024-12 |
| Day Zero Foundation | Public and societal benefit | 501(c)(3) | 2026 | |||
| Delta Kappa Gamma Society | 501(c)(6) | 1965 | $0 | $0 | 2025-06 | |
| Delta Kappa Gamma Society International | 501(c)(6) | 1967 | $0 | $0 | 2025-06 | |
| Disabled American Veterans Auxiliary Inc | 501(c)(4) | 1973 | $0 | $0 | 2026-06 | |
| Divine Fellowship Ministries Inc | 501(c)(3) | 1965 | ||||
| Dugger Cemetery Association | 501(c)(13) | 1965 | $0 | $0 | 2025-12 | |
| Dusty Road Ranch Co | Animal-related | 501(c)(3) | 2026 | |||
| Eagles Journey Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $24,287 | 2025-12 | |
| East Texas Diocese Church of Our Lord Jesus Christ | Religion-related | 501(c)(3) | 2004 | |||
| El Centro Cristiano Agua Viva | Religion-related | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Elevate Foundation | Youth development | 501(c)(3) | 2022 | $18,660 | 2024-12 | |
| Elm Creek Community Cemetery | 501(c)(13) | 1985 | $0 | $0 | 2025-12 | |
| Emanuels Lutheran Church of Seguin Texas | 501(c)(3) | 1954 | ||||
| Emmas Legacy Pet Rescue | Animal-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Emmett and Geri Donegan Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $175,001 | 2024-12 | |
| Erika Lynn Foundation | Public and societal benefit | 501(c)(3) | 2024 | |||
| Faith Lutheran Church | Religion-related | 501(c)(3) | 2001 | 2013-12 | ||
| Federation of Texas A&M University Mothers Club | 501(c)(3) | 1990 | $0 | $0 | 2025-05 | |
| First Assembly of God | 501(c)(3) | 1964 | ||||
| First Baptist Church | 501(c)(3) | 1964 | ||||
| First Latin Assembly of God | 501(c)(3) | 1964 | ||||
| Forest Hills Baptist Church | Religion-related | 501(c)(3) | 2009 | |||
| Friends of Seguin & Guadalupe County Public Library | 501(c)(3) | 1962 | $0 | $0 | 2026-04 | |
| Friends of Seguin Animal Services | Animal-related | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Genesis Christian Church | Religion-related | 501(c)(3) | 1999 | |||
| Gentileschi Aegis Gallery Asscoiation | Arts, culture and humanities | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Gold Battalion Booster Club | Education | 501(c)(3) | 2004 | $0 | $0 | 2023-04 |
| Good News Fellowship Church Incorporated | 501(c)(3) | 1983 | ||||
| Grace Lutheran Church | 501(c)(3) | 1941 | ||||
| Guadalupe Chapter Texas Master Naturalist | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Guadalupe County 100 Club | Human services | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Guadalupe County Crime Stoppers Inc | Crime and legal-related | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Guadalupe County Ministerial Association | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Guadalupe County Welfare Board Supporters | Human services | 501(c)(3) | 2015 | $0 | $0 | 2025-09 |
| Guadalupe Regional Medical Group | Health care | 501(c)(3) | 2014 | 2013-09 | ||
| Guadalupe Valley Peace Officers Foundation | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| HD Hired | Public safety, disaster preparedness and relief | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Hermann Sons Life | 501(c)(8) | 1972 | $0 | $0 | 2025-12 | |
| Hesed Worldwide | International, foreign affairs and national security | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Hillcrest Assembly of God | 501(c)(3) | 1964 | ||||
| Hugh He Souvenir Sr | 501(c)(3) | 1997 | ||||
| Iglesia Bautista Misionera de America Inc | Religion-related | 501(c)(3) | 2024 | |||
| Iglesia Mision de Fe Antioquia | Religion-related | 501(c)(3) | 2006 | |||
| Iglesia de Dios Pentecostal M I Movimiento Internacional | 501(c)(3) | 1994 | ||||
| Interdenominational Full Gospel Church of Gonzales | Religion-related | 501(c)(3) | 2001 | |||
| International Association of Fire Fighters | 501(c)(5) | 1959 | ||||
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2026-06 | |
| International Association of Lions Clubs | 501(c)(4) | 1969 | $0 | $0 | 2026-06 | |
| International Association of Minist Ries of Guadalupe | Religion-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Iron Heart Foundation | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Its A Good Day Ministries Inc | Religion-related | 501(c)(3) | 2026 | |||
| Jacobs Ladder Foundation Inc | Human services | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Jenna Kay Patek Scholarship Foundation | 501(c)(3) | 2004 | $0 | $0 | 2025-12 | |
| Kingdom of Christ Baptist Church | Religion-related | 501(c)(3) | 2024 | |||
| Kiwanis International Inc | 501(c)(4) | 1960 | $0 | $0 | 2025-09 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| League of United Latin American Citizens | 501(c)(4) | 1968 | $0 | $0 | 2025-12 | |
| Legacy Sliders | Recreation and sports | 501(c)(3) | 2025 | |||
| Lifegate Ministries Inc | Arts, culture and humanities | 501(c)(3) | 1981 | |||
| Limitless Equine Program | Human services | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Living Waters Worship Center | Religion-related | 501(c)(3) | 2008 | |||
| Lone Oak Cemetery Association Guadalupe County | Mutual and membership benefit | 501(c)(13) | 2022 | $0 | $0 | 2025-12 |
| Martin Luther King Jr Planning Committee | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Meadow Lake Nolte Dam Association Inc | Environment | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Meeting House | 501(c)(3) | 2014 | $0 | $0 | 2025-12 | |
| Michael Raetzsch Foundation | Recreation and sports | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Middle Class Heroes | Youth development | 501(c)(3) | 2010 | |||
| Mitchell E Kolenovsky Evangelistic Association Inc | Religion-related | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| NB Crusaders | Recreation and sports | 501(c)(3) | 2026 | |||
| National Rural Letter Carriers Association | 501(c)(5) | 1972 | $0 | $0 | 2025-06 | |
| National Society of the Daughters of the American Revolution | 501(c)(3) | 1969 | $0 | $0 | 2026-05 | |
| Navarro Dance Boosters | Education | 501(c)(3) | 2025 | |||
| Navarro Intermidiate Pto | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-07 |
| Navarro Panther Band Boosters Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Navarro Theatre Booster Club | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Netzer Co-Op | 501(c)(3) | 1988 | ||||
| New Braunfels Music Study Club | 501(c)(4) | 1972 | $0 | $0 | 2026-05 | |
| New Braunfels Pinups | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| New Life Fellowship of Seguin | 501(c)(3) | 1984 | ||||
| No Strings Corporation | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Nysl Panthers | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Oatman Hill Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $12.7 million | 2024-12 | |
| Olde Town Texas Historical Park | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| One Hope Church Inc | Religion-related | 501(c)(3) | 1999 | |||
| Open Diamond Foundation | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2023-07 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-05 |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-06 |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2026-05 |
| Pathway Bible Church | Religion-related | 501(c)(3) | 2009 | |||
| Paul and Sally Houdayer Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $9 million | 2025-12 | |
| Peachnut Pond Ranch and Sanctuary | Animal-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Perfectly Imperfect Christian Ministry | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Placia Heights Association | 501(c)(7) | 1986 | $0 | $0 | 2025-12 | |
| Post Oak Savannah Prescribed Burn Association | Environment | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Precious Life Crusade Teen Suicide Prevention | Mental health and crisis intervention | 501(c)(3) | 1996 | $0 | $0 | 2026-01 |
| Psi Chi the National Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Pta Texas Congress | 501(c)(3) | 1967 | ||||
| Pta Texas Congress | 501(c)(3) | 1967 | ||||
| Red Line Rescue Firefighter Cancer and Wellness Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Redwood Cemetery Inc | Mutual and membership benefit | 501(c)(13) | 2013 | $0 | $0 | 2025-12 |
| Refuge Church | 501(c)(3) | 1980 | ||||
| Remote Wildlands Search and Recovery | Human services | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Rhema Christian Outreach Center | 501(c)(3) | 1964 | ||||
| Rhythms of Grace Church | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Rock Church Seguin Inc | Religion-related | 501(c)(3) | 2017 | |||
| Rooted & Free Foundation | Animal-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Roundup 4 Charity | Public and societal benefit | 501(c)(3) | 2023 | |||
| Royal & Select Masters of Texas | 501(c)(8) | 1972 | $0 | $0 | 2026-06 | |
| Royal Arch Masons of Texas | 501(c)(8) | 1972 | $0 | $0 | 2026-06 | |
| Safe in Seguin | Human services | 501(c)(3) | 2025 | |||
| Sagewood Park East Association | Housing and shelter | 501(c)(4) | 1999 | $0 | $0 | 2025-12 |
| Salt & Light Traveling Ministries | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-09 |
| San Marcos Commandery No 56 Knights Templar | Mutual and membership benefit | 501(c)(10) | 2023 | $0 | $0 | 2025-12 |
| Sanctuary Now Ministries Inc | Religion-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Santa Sheriff Program | Human services | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Second Baptist Missionary Baptist Church Inc | Religion-related | 501(c)(3) | 2025 | |||
| Seguin Area Chamber Foundation | Education | 501(c)(3) | 2026 | |||
| Seguin Area Lions Foundation Inc | Community improvement and capacity building | 501(c)(3) | 2015 | $7,694 | 2025-06 | |
| Seguin Area Youth Leadership Academy | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Seguin Catholic Leasing | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Seguin Choir Booster Club Inc | Education | 501(c)(3) | 2018 | $0 | $0 | 2026-05 |
| Seguin Citizens Fire Academy Alumni Association | Community improvement and capacity building | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Seguin Citizens Police Academy Alumni Association | Crime and legal-related | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Seguin Construction Trades Booster Club | Youth development | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Seguin Ffa Ag Boosters | Education | 501(c)(3) | 2000 | $0 | $0 | 2026-07 |
| Seguin Folklorico Booster Club | Education | 501(c)(3) | 2025 | |||
| Seguin Guadalupe County Hispanic Chamber of Commerce Inc | 501(c)(6) | 1990 | $0 | $0 | 2025-12 | |
| Seguin High School Drama Mamas and Papas | Education | 501(c)(3) | 2016 | $0 | $0 | 2026-05 |
| Seguin High School Project Graduation | Youth development | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Seguin Housing Development and Management Corporation | Community improvement and capacity building | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Seguin Mariachi Booster Club Inc | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-07 |
| Seguin Matador Band Alumni Association | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2026-05 |
| Seguin Professional Firefighters Association | Employment | 501(c)(5) | 2019 | $0 | $0 | 2025-12 |
| Seguin Rotary Foundation Inc | Community improvement and capacity building | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Seguin Select Baseball | Youth development | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Seguin Snips Squad | Animal-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Seguin Tri-Party Club | Mental health and crisis intervention | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Seguin-Guadalupe County Heritage | 501(c)(3) | 1992 | $277,040 | 2024-12 | ||
| Seguin-Guadalupe County Public Library Special Funds Corporation | Education | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Shameless Brotherhood MC | Public safety, disaster preparedness and relief | 501(c)(19) | 2026 | |||
| Sheriffs Mounted Posse of Guadalupe County Texas | 501(c)(7) | 1964 | $0 | $0 | 2025-12 | |
| Society for Animal Rescue and Adoption | Animal-related | 501(c)(3) | 1997 | $0 | $244,008 | 2024-12 |
| Soml Solutions - Vetnet | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| South Central Texas Foundation | Human services | 501(c)(3) | 2014 | $15,094 | 2025-12 | |
| South Central Texas Mahjongg Mavens | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | |||
| South Texas Youth Soccer Seguin You TH Soccer Club | Recreation and sports | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| South West Prepatory- Seguin | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Southwestern Texas Synod of the Evangelical Lutheran Church | 501(c)(3) | 1987 | ||||
| Sovereign Grace Baptist Church | 501(c)(3) | 1972 | ||||
| Spirit of Joy Lutheran Church | 501(c)(3) | 1988 | ||||
| St Andrews Episcopal Church Foundation Inc | 501(c)(3) | 1992 | ||||
| St Andrews Episcopal Church of Seguin Texas Inc | 501(c)(3) | 1940 | ||||
| St Anns Circle | 501(c)(3) | 1984 | ||||
| St Dominic of Silos Rehabilitation Services Inc | Employment | 501(c)(3) | 2015 | $345,080 | 2024-12 | |
| Student Life Seguin | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sweet Home Baptist Church | Religion-related | 501(c)(3) | 2024 | |||
| Sweet Home Conservation and Historical Society | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| TNR Around Guadalupe Seguin Inc | Animal-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Taylor Hudson Foundation | Education | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Technicolor Ministries | 501(c)(3) | 1988 | ||||
| Teddy Buerger Foundation | 501(c)(3) | 1989 | $663,129 | 2025-12 | ||
| Tejas To Texas Living History Museum | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Templo Bethlehem 29 | 501(c)(3) | 1964 | ||||
| Templo Cristiano Filadelfia | Religion-related | 501(c)(3) | 2013 | |||
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | ||||
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2024-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas 4-H | 501(c)(3) | 2011 | $0 | $0 | 2025-08 | |
| Texas Animal Peptide Research Ethics Institute | Animal-related | 501(c)(3) | 2025 | |||
| Texas Chapter of College Reading and Learning Association | Education | 501(c)(3) | 2014 | $8,576 | 2024-12 | |
| Texas East State D A Association | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-09 |
| Texas Institute for Peptide Research Ethics | Health care | 501(c)(3) | 2025 | |||
| Texas Ladies State Chili Championship | Food, agriculture and nutrition | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Texas Master Gardener Association Inc | Food, agriculture and nutrition | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| The Emmett G Donegan Foundation | 501(c)(3) | 1988 | $999,314 | 2024-12 | ||
| The Good Race Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| The Missionary Society of San Miguel | Human services | 501(c)(3) | 1998 | $0 | $0 | 2024-12 |
| Theatre for Change | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Third Rivers Ministries | 501(c)(3) | 2009 | $0 | $0 | 2023-12 | |
| Toastmasters International | 501(c)(3) | 1945 | $0 | $0 | 2025-12 | |
| Top Notch Community Service | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| True Women Drill Team | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Tuddy and Jeanette Dietz Memorial Scholarship Fund | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Veteran Forces | Human services | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Veterans & Family Fellowship | Public and societal benefit | 501(c)(3) | 2026 | |||
| Veterans of Foreign Wars of the Us Dept of Texas Auxiliary | 501(c)(4) | 1969 | $0 | $0 | 2026-06 | |
| Waggin Tailz Rescue and Adoption | Animal-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Westside Baptist Church | 501(c)(3) | 2009 | ||||
| Whits Initiative | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Wolf Tracks Rescue Rehabilitation and Education Organization | Animal-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Women Marines Association | 501(c)(3) | 1973 | $0 | $0 | 2024-06 | |
| Woodmen of the World Life Insurance Society | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| Wranglers Softball Association | Recreation and sports | 501(c)(3) | 2026 | |||
| Zonta Foundation of Seguin | Civil rights, social action and advocacy | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Zonta International | 501(c)(4) | 1953 | $0 | $0 | 2025-05 |
By cause in Seguin, TX
- Religion-related 36
- Education 34
- Human services 22
- Arts, culture and humanities 20
- Animal-related 18
- Recreation and sports 17
- Youth development 13
- Philanthropy, voluntarism and grantmaking foundations 10
- Public and societal benefit 10
- Public safety, disaster preparedness and relief 6
- Crime and legal-related 5
- Community improvement and capacity building 5
- Environment 4
- Mutual and membership benefit 3
- Health care 3
- Diseases, disorders and medical disciplines 3
- Housing and shelter 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.