Top 100 IT Services Companies in Houston
The Best of June 2026
Today, conquering a market without investing in the right tools and technologies would be impossible because the world has become increasingly reliant on different innovations. Information technology (IT) services are the product of the ever-evolving technology landscape, allowing businesses to access different solutions to help them achieve their goals.
IT services aim to help organizations meet modern challenges by carefully planning, implementing, and managing their IT infrastructures. These services are essential to getting a competitive advantage, boosting productivity and profitability, and streamlining various operations. Without proper IT efforts, businesses might suffer costly downtime, cyber threats, and inefficient processes.
IT service companies are third-party providers specializing in managing hardware and software needs to help businesses conquer technology challenges. They offer many services, including help desks, cloud computing, network security, and IT consulting.
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List of the Best Houston IT Companies
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271Undisclosed50 - 249 employeesHouston, TXPAS, a Cybersecurity company, was launched in 1993. Headquartered in Houston, Texas, the team specializes in Cybersecurity and IT managed services.Read More
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272$5,000+50 - 249 employeesHouston, TXRead More
Bursys is a IT strategy consulting company. Their midsize team is in Houston, Texas and Panchkula, India. The agency specializes in IT strategy consulting, custom software development, BI & big data consulting & SI, cloud consulting & SI, and more.
Industries
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273Undisclosed10 - 49 employeesHouston, TXEstablished in 1992, The Frontline Group - TFG is an IT strategy consulting and IT managed services company. The agency provides IT strategy consulting and IT managed services, and is small.Read More
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274Undisclosed10 - 49 employeesSugar Land, TXUniverseIT is an IT managed services company. The Sugar Land, Texas-based agency specializes in IT managed services and IT strategy consulting.Read More
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275$1,000+10 - 49 employeesHouston, TXEstablished in 2010, Allierad IT Solutions is a small IT managed services company. Their team specializes in IT managed services and Cybersecurity.Read More
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276$10,000+50 - 249 employeesKaty, TXMinuscule Technologies LLC is a Katy, Texas-based IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read More
Industries
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277Undisclosed50 - 249 employeesThe Woodlands, TXBluvium, a CRM consulting and SI and ERP consulting and SI company, was launched in 2015. The team offers CRM consulting and SI and ERP consulting and SI.Read More
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278$1,000+10 - 49 employeesHouston, TXCool Technology Group, Inc. Is an IT managed services company based in Houston, Texas and Plano, Texas. They provide IT managed services and IT strategy consulting and were launched in 2004.Read More
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279Undisclosed50 - 249 employeesHouston, TXStoneTurn is a Business Consulting company. Their team is based in Boston, Massachusetts and New York, New York and offers Business Consulting and Cybersecurity.Read More
Industries
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280Undisclosed50 - 249 employeesHouston, TXBig data company Continental Technology Solutions, Inc was launched in 2012. The team provides BI & big data consulting & SI and IT staff augmentation and is located in Houston, Texas.Read More
Industries
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281UndisclosedFreelancer employeesHumble, TXESCape LLC is a small IT strategy consulting and Cybersecurity company established in 2018. Their services include IT strategy consulting and Cybersecurity.Read More
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282Undisclosed50 - 249 employeesHouston, TXSIROCo is a midsize web design company headquartered in Houston, Texas and McKinney, Texas. Their services include Web Design and cloud consulting & SI.Read More
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283Undisclosed250 - 999 employeesHouston, TXEstablished in 1993, BitRaser Data Erasure & Diagnostics is an IT managed services and Compliance Consulting company. Their services include IT managed services and Compliance Consulting.Read More
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284Undisclosed50 - 249 employeesHouston, TXSHR Group, a midsize Affiliate Marketing company, is headquartered in Limerick, Ireland and Houston, Texas. Their services include Affiliate Marketing and Web Design.Read More
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285Undisclosed10 - 49 employeesHouston, TXBroCoTec is a cloud consulting & SI company established in 2019. The team offers cloud consulting & SI and Cybersecurity.Read More
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286$10,000+10 - 49 employeesHouston, TXTenten™ is a small web design company. Launched in 2008, the team specializes in Web Design and Search Engine Optimization.Read More
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287Undisclosed50 - 249 employeesRichmond, TXHexa Flow Agency is a mobile app development company in Richmond, Texas. The team provides Mobile App Development and Graphic Design.Read More
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288$1,000+10 - 49 employeesKaty, TXAdvansappz is an other IT consulting and SI company. They were established in 1993 and focus on other IT consulting and SI and IT managed services.Read More
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289$10,000+10 - 49 employeesHouston, TXCamino Information Services, a Cybersecurity company, focus on Cybersecurity and unified communications consulting & SI. They were founded in 2012.Read More
Clients
Crowning Touch Senior Moving ServicesIndustries
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290$25,000+10 - 49 employeesKaty, TXLaunched in 2006, Amexis Ltd is a cloud consulting & SI company. Their small team is in Sofia, Bulgaria; Plovdiv, Bulgaria; London, United Kingdom and Katy, Texas and offers cloud consulting & SI, IT managed services, custom software development, Artificial Intelligence, and more.Read More
Industries
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291Undisclosed10 - 49 employeesHouston, TXDSWi is a big data company. The Houston, Texas-based team offers BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
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292Undisclosed50 - 249 employeesHouston, TXTexas Management Group, LLC is an IT strategy consulting company. They focus on IT strategy consulting and cloud consulting & SI and are in Houston, Texas.Read More
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293Undisclosed10 - 49 employeesHouston, TXIDM TECHNOLOGIES is an IT strategy consulting company in Dubai, United Arab Emirates and Noida, India. The team focuses on IT strategy consulting and Cybersecurity.Read More
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294Undisclosed2 - 9 employeesHouston, TXCyberSync Inc is an IT strategy consulting company. Their small team is in Houston, Texas. Their team provides IT strategy consulting and Custom Software Development.Read More
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295$10,000+50 - 249 employeesHouston, TXAIDAS TECHNOLOGIES INC is a big data analytics company. The midsize Houston, Texas-based team provides BI & big data consulting & SI and Artificial Intelligence. The company was founded in 2016.Read More
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296$1,000+2 - 9 employeesHumble, TXBased in Humble, Texas, Divergys is a social media marketing agency. Their services include Social Media Marketing and Cybersecurity.Read More
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297Undisclosed50 - 249 employeesSugar Land, TXE&P MSP LLC is a Sugar Land, Texas-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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298$10,000+2 - 9 employeesHouston, TXInterVLAN is a small IT managed services company located in Houston, Texas. They specialize in IT managed services, Cybersecurity, and cloud consulting & SI and were founded in 2020.Read More
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299$5,000+2 - 9 employeesHouston, TXAurey Global Consulting is a Cybersecurity company. Founded in 2026, their team focuses on Cybersecurity and IT strategy consulting.Read More
Industries
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300Undisclosed10 - 49 employeesHouston, TXBased in Houston, Texas and Norman, Oklahoma, The Heller Group, Inc. Is a small IT managed services company. The team provides IT managed services and Call Center Services.Read More
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