Top Houston Cybersecurity Companies
The Best of December 2025Looking for a top cybersecurity consultant in Houston?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in Houston. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Houston Cybersecurity Consultants
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1Undisclosed250 - 999 employeesInglewood, CAIT managed services company Dataprise was established in 1995. Their midsize team is in Rockville, Maryland; Dallas, Texas; Port St. Lucie, Florida and New York, New York and focuses on IT managed services, Cybersecurity, cloud consulting & SI, and IT strategy consulting.Read More
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2$1,000+10 - 49 employeesHouston, TXUprite Services is a small IT managed services company. They provide IT managed services, Cybersecurity, and IT strategy consulting and were established in 2008. The company is located in Houston, Texas; San Antonio, Texas and Houston, Texas.Read More
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3$1,000+10 - 49 employeesHouston, TXPreactive IT Solutions, an IT managed services company, is located in Houston, Texas; Richmond, Texas and Austin, Texas. Founded in 2003, the small team specializes in IT managed services, Cybersecurity, and IT strategy consulting.Read More
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4$1,000+250 - 999 employeesFort Worth, TXBased in Dallas, Texas; Louisville, Kentucky; Shreveport, Louisiana and Fort Worth, Texas, IT GOAT is an IT managed services company. The midsize company was founded in 2018. Their team specializes in IT managed services, IT strategy consulting, cloud consulting & SI, and Cybersecurity.Read More
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Quadratic InsightsIndustries
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5$5,000+250 - 999 employeesHouston, TXNet at Work LLC is a midsize IT managed services company. The New York, New York-based firm was established in 1996. Their team specializes in IT managed services and Cybersecurity.Read More
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Palmer HollandIndustries
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6$1,000+50 - 249 employeesDuluth, GALocated in Lubbock, Texas; New Bern, North Carolina; Herndon, Virginia and Franklin, Tennessee, Vector Choice is an IT managed services company. The midsize agency was established in 2008. Their team offers IT managed services, Cybersecurity, IT strategy consulting, and cloud consulting & SI.Read More
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7$5,000+10 - 49 employeesHouston, TXVintage IT Services is an IT managed services company based in Austin, Texas and Houston, Texas. Launched in 2001, the small team provides IT managed services, cloud consulting & SI, IT strategy consulting, BI & big data consulting & SI, and more.Read More
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Tarrytown ExpocareIndustries
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8$25,000+250 - 999 employeesHouston, TXRead More
A mobile and web development company, Mobisoft was founded in 2009. They now have offices in India, the US, and Australia. In addition to product development, Mobisoft also provides best in class cloud services, IoT, UI/UX design, and digital marketing.
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SME’s & Enterprises SamsungIndustries
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9Undisclosed50 - 249 employeesHouston, TXRead More
Headspring is a full-service custom software engineering and consultancy headquartered in Austin, Texas. Founded in 2001, they design technology solutions to solve complex problems for partners across the country and have delivered over 800 projects. Headspring's services include custom software development, web development, mobile app development, cloud consulting, and enterprise app modernization.
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eMoneyIndustries
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10$10,000+50 - 249 employeesHouston, TXRead More
IT strategy consulting company Meriplex Communications was established in 2001. In Houston, Texas, their midsize team focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services.
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11$5,000+10 - 49 employeesHouston, TXITCubed is an IT strategy consulting company founded in 2010. The company offers IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services and has a small team.Read More
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12$1,000+2 - 9 employeesHouston, TXRead More
HoustonTech IT Support is a managed IT services company located in Houston. Founded in 2008, they currently have about 2 employees. They offer managed IT, cybersecurity, and IT strategy consulting services to primarily small businesses in the legal and real estate industries.
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13$5,000+10 - 49 employeesHouston, TXRead More
Founded in 1999 and headquartered in Houston, 3i International is IT services company that works with mid market and enterprise clients in the health care, business services, and energy industries. With a secondary location in Irving, Texas, the team of 35 specializes in IT managed services, cloud consulting, and cybersecurity for clients.
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SketchUpIndustries
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14$1,000+10 - 49 employeesHouston, TXK3 Technology is a small IT managed services company launched in 2017. Their services include IT managed services, custom software development, cloud consulting & SI, cybersecurity, and more. The agency is in Denver, Colorado.Read More
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15Undisclosed250 - 999 employeesHouston, TXRead More
ES99 is a branding company launched in 1999. They are in Chicago, Illinois and have a midsize team. Their services include branding, advertising, direct marketing, market research, and more.
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16$1,000+10 - 49 employeesHouston, TXBazar Solutions is a Lubbock, Texas-based Cybersecurity and IT managed services company. They specialize in Cybersecurity and IT managed services and were launched in 2009.Read More
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17$1,000+1,000 - 9,999 employeesHouston, TXSungard Availability Services is a cloud consulting & SI company launched in 1978. Their team focuses on cloud consulting & SI and Cybersecurity.Read More
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18$5,000+50 - 249 employeesHouston, TXCentre Technologies, an IT managed services company, was founded in 2005. The midsize team offers IT managed services and Cybersecurity.Read More
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19$5,000+2 - 9 employeesHouston, TXCybersecurity company ECURON Inc. Was established in 2018. In Houston, Texas, the team focuses on Cybersecurity and IT strategy consulting.Read More
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20Undisclosed250 - 999 employeesHouston, TXLaunched in 1998, CHR Managed Services is a cloud consulting & SI company. The agency specializes in cloud consulting & SI and IT managed services, and is midsize.Read More
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21$5,000+1,000 - 9,999 employeesHouston, TXEstablished in 1999, Long View Systems is a large cloud consulting & SI company. Their services include cloud consulting & SI and IT managed services.Read More
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22$5,000+50 - 249 employeesHouston, TXRead More
Custom software development company ITsGuru - IT Support & SEO Services was founded in 2007. They are based in Vadodara, India and have a midsize team. ITsGuru - IT Support & SEO Services focuses on custom software development, IT managed services, mobile app development, search engine optimization, and more.
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23$1,000+10 - 49 employeesHouston, TXTechnoholic Advance Solutions is an IT managed services company established in 2019. The team provides IT managed services and Social Media Marketing.Read More
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24$10,000+10 - 49 employeesHouston, TXTruewater, a Cybersecurity company, is headquartered in Houston, Texas. The team provides Cybersecurity and cloud consulting & SI.Read More
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25$5,000+50 - 249 employeesHouston, TXFounded in 1988, Kraft & Kennedy, Inc. Is an IT managed services company. Based in New York, New York and Houston, Texas, the team provides IT managed services and IT strategy consulting.Read More
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Drinker BiddleIndustries
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26$5,000+250 - 999 employeesDallas, TXRead More
Integris, an IT managed services company, is headquartered in Cranbury, New Jersey; Owings Mills, Maryland; New York, New York and Philadelphia, Pennsylvania. The midsize team provides IT managed services, IT strategy consulting, Cybersecurity, and cloud consulting & SI and was established in 2021.
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Fitness & WellnessIndustries
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27$1,000+2 - 9 employeesHouston, TXCybersecurity company 4Tutela is located in Houston, Texas. Launched in 2024, the team offers Cybersecurity and IT managed services.Read More
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28Undisclosed50 - 249 employeesHouston, TXElevated Technologies is an IT strategy consulting company in Houston, Texas. Founded in 2006, the team focuses on IT strategy consulting and cloud consulting & SI.Read More
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29$10,000+50 - 249 employeesHouston, TXRead More
IronEdge is a cybersecurity company in Houston, Texas and San Antonio, Texas. The small firm was launched in 2005. Their team provides cybersecurity, BI & big data consulting & SI, IT strategy consulting, and enterprise app modernization.
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30Undisclosed10 - 49 employeesHouston, TXUS Medical IT is an IT managed services company. They are based in Allen, Texas and Houston, Texas, and their services include IT managed services and Cybersecurity.Read More
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