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.
Industries
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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.
Industries
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12751Undisclosed10 - 49 employeesVirginia Beach, VAEstablished in 2008, Endurance IT Services is a small Virginia Beach, Virginia-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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12752Undisclosed10 - 49 employeesMalden, MAAdvoqt is an AI firm. They were founded in 2012 and offer Artificial Intelligence and cloud consulting & SI.Read More
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12753Undisclosed2 - 9 employeesLexington, SCIT managed services and Cybersecurity company South Carolina IT Support is headquartered in Lexington, South Carolina. The team provides IT managed services and Cybersecurity.Read More
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12754Undisclosed2 - 9 employeesSouth Charleston, WVComTech Consulting, LLC is a cloud consulting & SI company in South Charleston, West Virginia. They provide cloud consulting & SI and IT managed services and were established in 2000.Read More
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12755Undisclosed10 - 49 employeesMorgantown, WVIT Mindshare is a small IT managed services company. Launched in 2012, the team specializes in IT managed services and Cybersecurity.Read More
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12756Undisclosed50 - 249 employeesFargo, NDIn Fargo, North Dakota, Stoneridge Software is a CRM consulting and SI company. The team offers CRM consulting and SI and ERP consulting and SI.Read More
Industries
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12757Undisclosed10 - 49 employeesProvidence, RICyber Care LLC is a Providence, Rhode Island-based custom software development company. They offer Custom Software Development and IT strategy consulting.Read More
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12758Undisclosed10 - 49 employeesWarwick, RISimpatico Software Systems, a small cloud consulting & SI and Cybersecurity company, is in Warwick, Rhode Island. Their services include cloud consulting & SI and Cybersecurity.Read More
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12759Undisclosed2 - 9 employeesStamford, CTGc infotech, a cloud consulting & SI and IT strategy consulting company, was founded in 1996. The firm offers cloud consulting & SI and IT strategy consulting, and is small.Read More
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12760UndisclosedFreelancer employeesDanbury, CTThe New England Computer Group, Inc is a cloud consulting & SI and IT strategy consulting company founded in 1992. The small team provides cloud consulting & SI and IT strategy consulting.Read More
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12761Undisclosed2 - 9 employeesCambridge, MACRM consulting and SI company Boston Academic was founded in 2001. The small team specializes in CRM consulting and SI.Read More
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12762Undisclosed2 - 9 employeesWashington, DCWashington DC Computer Forensics is a Cybersecurity company launched in 1992. In Washington, District of Columbia, the team offers Cybersecurity.Read More
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12763Undisclosed2 - 9 employeesArlington, VAEnvescent is an IT managed services and Cybersecurity company. Launched in 1999, their team offers IT managed services and Cybersecurity.Read More
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12764Undisclosed2 - 9 employeesGlocester, RIBased in Glocester, Rhode Island, Intech Training Center is a small other IT consulting and SI company. Their services include other IT consulting and SI and Corporate Training & Coaching.Read More
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12765Undisclosed2 - 9 employeesMilton, VTN Hawley Business Solutions is an IT managed services company. Founded in 1981, their team provides IT managed services.Read More
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12766Undisclosed2 - 9 employeesWartrace, TNP3 Technology is a big data analytics company. They are in Wartrace, Tennessee. Their team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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12767Undisclosed10 - 49 employeesCleveland, TNLaunched in 2006, Keystone.Solutions is a big data company. Based in Cleveland, Tennessee, the team specializes in BI & big data consulting & SI and cloud consulting & SI.Read More
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12768Undisclosed10 - 49 employeesOverland Park, KSOalva, Inc. Is a big data company. Launched in 2014, the team offers BI & big data consulting & SI and IT strategy consulting. The agency is located in Overland Park, Kansas.Read More
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12769Undisclosed2 - 9 employeesLittle Rock, ARRazorCity IT is a cloud consulting & SI company. The Little Rock, Arkansas-based team offers cloud consulting & SI and IT managed services.Read More
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12770Undisclosed2 - 9 employeesNashville, TNLocated in Nashville, Tennessee, CPR-Onsite is a small big data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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12771Undisclosed2 - 9 employeesLewiston, MEAdvanced MicroSystems Inc. Is a cloud consulting & SI company. In Lewiston, Maine, their team provides cloud consulting & SI and IT managed services.Read More
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12772Undisclosed2 - 9 employeesWest Point, MSVM Squared is a West Point, Mississippi-based cloud consulting & SI company. Their services include cloud consulting & SI and IT managed services.Read More
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12773Undisclosed50 - 249 employeesMorgantown, WVEstablished in 2014, MagnusSoL LLC is a big data company and cloud consulting & SI company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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12774Undisclosed10 - 49 employeesAustin, TXAVENDE, an ERP consulting and SI and IT managed services company, is located in Austin, Texas. They focus on ERP consulting and SI and IT managed services and were launched in 1989.Read More
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12775Undisclosed10 - 49 employeesBillings, MTThe Connect Group, an IT managed services company, is headquartered in Billings, Montana. They provide IT managed services and were established in 1991.Read More
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12776Undisclosed10 - 49 employeesLas Cruces, NMAmazing Computer Service is an IT managed services and Cybersecurity company based in Las Cruces, New Mexico. They focus on IT managed services and Cybersecurity.Read More
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12777Undisclosed2 - 9 employeesNashville, TNLaunched in 2004, Clear Link Systems is a small Nashville, Tennessee-based big data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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12778Undisclosed2 - 9 employeesMemphis, TNDataMart, Inc. Is a Memphis, Tennessee-based data analytics company. The team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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12779Undisclosed2 - 9 employeesNashville, TNEQUINOX COMMUNICATION is a software development company. The Nashville, Tennessee-based team focuses on Custom Software Development and cloud consulting & SI.Read More
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12780Undisclosed1,000 - 9,999 employeesLos Gatos, CAImpetus is a large Los Gatos, California-based data analytics company. Their services include BI & big data consulting & SI.Read More
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Schedule ConsultationMost Reviewed IT Services Company in United States
Check out an IT Services Company in United States with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
United States
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