Top 100 IT Services Companies in the United States
The Best of December 2025Looking for a top IT services company in the United States?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United States IT Companies
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$5,000+50 - 249 employeesGaithersburg, MDRead More
DesignDATA is an IT managed services company. Established in 1979, the midsize agency is headquartered in Gaithersburg, Maryland and Washington, District of Columbia. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, and Cybersecurity.
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$1,000+50 - 249 employeesNaperville, ILRead More
BetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.
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3181$1,000+2 - 9 employeesAustin, TXCorsair USA, LLC is a cloud consulting & SI company. The Austin, Texas-based company was established in 2007. Their services include cloud consulting & SI and ERP consulting and SI.Read More
Clients
Dental Offices Non-Profit Organizations Membership Based OrganizationsIndustries
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3182$1,000+2 - 9 employeesKyle, TXFounded in 2020, safemode IT LLC, a small IT managed services company, is headquartered in Kyle, Texas. Their team offers IT managed services and Cybersecurity.Read More
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3183Undisclosed10 - 49 employeesRoseville, CAZenxeon Technologies, a web design company, was launched in 2004. They offers Web Design and IT strategy consulting.Read More
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3184Undisclosed50 - 249 employeesHouston, TXCOBAIT is an IT strategy consulting company. They are in Houston, Texas and have a midsize team. Their services include IT strategy consulting, cloud consulting & SI, Cybersecurity, IT managed services, and more. The agency was founded in 2000.Read More
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3185Undisclosed10 - 49 employeesHoffman Estates, ILDSN Group - DSN Support is an IT strategy consulting company established in 1994. The company provides IT strategy consulting and Cybersecurity, and is small.Read More
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3186Undisclosed2 - 9 employeesBrookfield, WIGoTech IT Solutions, an IT managed services company, is located in Brookfield, Wisconsin and Norway, Michigan. They focus on IT managed services and Cybersecurity and were launched in 2013.Read More
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3187$1,000+10 - 49 employeesHomewood, ALSmall IT managed services company Impact Technology Group, is based in Homewood, Alabama. The team specializes in IT managed services and IT strategy consulting.Read More
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3188$1,000+10 - 49 employeesDurham, NCBenchmark Network Solutions is an IT managed services company launched in 1992. Based in Durham, North Carolina, the team offers IT managed services and cloud consulting & SI.Read More
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3189Undisclosed2 - 9 employeesNew York, NYCybersecurity company Execweb was established in 2021. They are headquartered in New York, New York and have a small team. Execweb offers Cybersecurity.Read More
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3190Undisclosed10 - 49 employeesLouisville, COCybersecurity company Dirsec is based in Louisville, Colorado. They provide Cybersecurity and were founded in 2001.Read More
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3191$1,000+2 - 9 employeesTucson, AZGiga-Green Technologies, Inc is a Cybersecurity company headquartered in Tucson, Arizona and Minneapolis, Minnesota. They provide Cybersecurity and cloud consulting & SI.Read More
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3192Undisclosed2 - 9 employeesWest Bend, WIBased in West Bend, Wisconsin, Collett Systems LLC is an IT managed services company. They provide IT managed services and cloud consulting & SI and were founded in 2011.Read More
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3193$1,000+10 - 49 employeesHonolulu, HIFounded in 1993, High Performance Systems Inc, a small Cybersecurity company, is in Honolulu, Hawaii. Their services include Cybersecurity and IT staff augmentation.Read More
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3194Undisclosed50 - 249 employeesSturbridge, MACentrend, Inc. Is a SEO agency. Headquartered in Sturbridge, Massachusetts, the firm was founded in 2023. Their services include Search Engine Optimization and IT strategy consulting.Read More
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3195Undisclosed2 - 9 employeesAugusta, GAManaged Nerds is an IT managed services company. In Augusta, Georgia, their small team offers IT managed services and Cybersecurity. The company was established in 2023.Read More
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3196Undisclosed50 - 249 employeesBolingbrook, ILITRegulators, an IT strategy consulting company, was founded in 2007. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
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3197Undisclosed2 - 9 employeesMooresville, NCLongway Broadband Services is an IT managed services company. Founded in 2009, the agency offers IT managed services and unified communications consulting & SI.Read More
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3198Undisclosed10 - 49 employeesAuburn Hills, MIEstablished in 2023, Simple support is a small Auburn Hills, Michigan-based IT managed services company. Their team provides IT managed services and IT strategy consulting.Read More
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3199Undisclosed2 - 9 employeesBuford, GASmall IT managed services company Teamspring, is based in Buford, Georgia. The team specializes in IT managed services and Cybersecurity.Read More
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3200Undisclosed10 - 49 employeesPeoria, AZGingerSec, LLC is an IT strategy consulting company. The team specializes in IT strategy consulting and BI & big data consulting & SI and is headquartered in Peoria, Arizona and Ranson, West Virginia.Read More
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3201$5,000+2 - 9 employeesDecatur, GALocated in Schaumburg, Illinois and Chicago, Illinois, CompuTEK Solutions - CTEKS is an IT managed services company. They provide IT managed services and Cybersecurity.Read More
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3202Undisclosed250 - 999 employeesSan Jose, CASpotline Inc is an IT managed services company. The San Jose, California-based agency was launched in 2005. Their services include IT managed services and ECM consulting and SI.Read More
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3203$5,000+10 - 49 employeesSan Antonio, TXFounded in 2006, Resonant Technology Partners is a small IT managed services company. Their services include IT managed services and cloud consulting & SI.Read More
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3204Undisclosed10 - 49 employeesCastaic, CAThe Good IT Company is a cloud consulting & SI company. The Castaic, California-based agency was founded in 2020. Their team provides cloud consulting & SI and Cybersecurity.Read More
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3205Undisclosed2 - 9 employeesLenexa, KSTech Wyze, a small IT strategy consulting company, is located in Lenexa, Kansas. The team offers IT strategy consulting and cloud consulting & SI.Read More
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3206$10,000+50 - 249 employeesIndianapolis, INBranding company Outrightsystems Pvt.Ltd. Was founded in 2025. In Indianapolis, Indiana, the team focuses on Branding and Search Engine Optimization.Read More
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3207$75,000+50 - 249 employeesIrving, TXITsutra Inc. Is an Irving, Texas-based big data analytics company. They offer BI & big data consulting & SI and DevOps Managed Services and were founded in 2014.Read More
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3208$1,000+50 - 249 employeesNaperville, ILBased in Naperville, Illinois and KVR Nagar, India, AMBC Inc is a Conversion Optimization company. The team offers Conversion Optimization and IT strategy consulting.Read More
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3209$10,000+10 - 49 employeesBurbank, CATWE Solutions is a Cybersecurity company. In Burbank, California, the firm was established in 2013. Their team specializes in Cybersecurity and IT managed services.Read More
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3210Undisclosed10 - 49 employeesJacksonville, FLDefinIT Managed IT Services is an IT managed services company. The team is in Jacksonville, Florida and Orlando, Florida, and their services include IT managed services and Cybersecurity.Read More
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