Top 100 IT Services Companies in the United States
The Best of April 2026Looking 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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9871Undisclosed50 - 249 employeesBaltimore, MDSparksoft Corporation is a software development company. They were launched in 2004, and their services include Custom Software Development and Enterprise App Modernization.Read More
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9872Undisclosed50 - 249 employeesChelsea, ALHerdt Consulting, Inc. Is a software development company. The team focuses on Custom Software Development and Corporate Training & Coaching, and the company is based in Chelsea, Alabama.Read More
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9873Undisclosed50 - 249 employeesMesa, AZLaunched in 1999, MIRACORP, Inc. Is an IT managed services company. The team offers IT managed services and Accounting.Read More
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9874Undisclosed50 - 249 employeesFairfax, VAEstablished in 2013, SYNAPSE BUSINESS SYSTEMS INCORPORATED is a cloud consulting & SI company. The team offers cloud consulting & SI and ERP consulting and SI.Read More
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9875Undisclosed50 - 249 employeesArlington, VAApextech LLC - Virginia is an Accounting company. They were founded in 2002, and their services include Accounting and Custom Software Development.Read More
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9876Undisclosed50 - 249 employeesWashington, DCCSSI, an Application Management & Support company, is headquartered in Washington, District of Columbia. Their services include Application Management & Support and Business Consulting.Read More
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9877Undisclosed50 - 249 employeesMcLean, VACreative Systems and Consulting is a software development company headquartered in McLean, Virginia. Their services include Custom Software Development and cloud consulting & SI.Read More
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9878Undisclosed50 - 249 employeesDayton, OHCompTech Computer Technologies is a custom software development firm founded in 2005. The team offers Custom Software Development and IT managed services.Read More
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9879Undisclosed50 - 249 employeesMcLean, VAINADEV Corporation, a custom software development firm, is in McLean, Virginia. The team specializes in Custom Software Development and Mobile & App Marketing.Read More
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9880Undisclosed50 - 249 employeesVienna, VAHalvik Corp, a Cybersecurity company, was launched in 2007. Headquartered in Vienna, Virginia, the team offers Cybersecurity and Business Consulting.Read More
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9881Undisclosed50 - 249 employeesColumbia, MDJASINT Consulting and Technologies, LLC is a software development company launched in 2007. The team provides Custom Software Development and IT managed services.Read More
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9882Undisclosed50 - 249 employeesNaples, FLStarfire Dynamics, Inc., a midsize CRM consulting and SI company, is located in Naples, Florida. The team provides CRM consulting and SI and Application Management & Support.Read More
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9883Undisclosed50 - 249 employeesGreenbelt, MDFinancial Advising & Planning company X3M Systems is headquartered in Greenbelt, Maryland. Their services include Financial Advising & Planning and cloud consulting & SI.Read More
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9884Undisclosed50 - 249 employeesMcLean, VALewis-Price & Associates, Inc. Is a Business Consulting company. The McLean, Virginia-based firm was launched in 2003. Their team offers Business Consulting and Corporate Training & Coaching.Read More
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9885Undisclosed50 - 249 employeesBoston, MABCS, LLC, a Business Consulting company, was founded in 1989. They offers Business Consulting and IT managed services.Read More
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9886Undisclosed50 - 249 employeesReston, VAMetaPhase Consulting LLC is a Reston, Virginia-based Cybersecurity company. Their services include Cybersecurity and Business Consulting.Read More
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9887Undisclosed50 - 249 employeesCleveland, OHPARAGON TEC INCORPORATED is an IT strategy consulting company headquartered in Cleveland, Ohio. Established in 1996, the team focuses on IT strategy consulting and IT managed services.Read More
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9888Undisclosed50 - 249 employeesReston, VASiloSmashers, a Business Consulting company, is located in Reston, Virginia. They focus on Business Consulting and Cybersecurity and were established in 1992.Read More
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9889Undisclosed50 - 249 employeesWashington, DCFederal Management Systems, Inc. Is an Accounting company established in 1990. Located in Washington, District of Columbia, the team specializes in Accounting and IT managed services.Read More
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9890Undisclosed50 - 249 employeesArlington, VAESC, Inc. Is a Corporate Training & Coaching company. They were founded in 1992 and specialize in Corporate Training & Coaching and Cybersecurity.Read More
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9891Undisclosed1,000 - 9,999 employeesIowa City, IAEstablished in 2002, MCI is a large IT managed services company. Their services include IT managed services and Artificial Intelligence.Read More
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9892Undisclosed50 - 249 employeesSeattle, WAFormidable is an IT managed services company. They are headquartered in Seattle, Washington and London, England. Their team specializes in IT managed services and Custom Software Development.Read More
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9893Undisclosed50 - 249 employeesSuwanee, GATychons USA is a Digital Strategy company. Established in 1998, the team focuses on Digital Strategy and BI & big data consulting & SI. The firm is in Suwanee, Georgia and Chennai, India.Read More
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9894Undisclosed50 - 249 employeesAlexandria, VAGravitate Solutions is a software development company launched in 2007. The team offers Custom Software Development and BI & big data consulting & SI.Read More
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9895Undisclosed50 - 249 employeesSan Francisco, CAFounded in 1999, Francisco Partners is a midsize IT managed services company based in San Francisco, California and London, England. Their team provides IT managed services and Commercial Financing.Read More
Industries
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9896Undisclosed50 - 249 employeesColumbus, OHMAPSYS Inc, an IT strategy consulting company, is based in Columbus, Ohio. They specialize in IT strategy consulting and ERP consulting and SI.Read More
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9897Undisclosed50 - 249 employeesRockledge, FLImagine Believe Realize, LLC. Is a CRM consulting and SI company founded in 2007. The agency specializes in CRM consulting and SI and Cybersecurity.Read More
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9898Undisclosed50 - 249 employeesArlington, VABAM Technologies is a web design company. The Arlington, Virginia-based team provides Web Design and Web Development.Read More
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9899Undisclosed50 - 249 employeesPryor, OKBased in Pryor, Oklahoma and San Jose, California, AmeriinfoVets (AI-Vets) is an ERP consulting and SI company. They offer ERP consulting and SI and Cybersecurity.Read More
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9900Undisclosed50 - 249 employeesWilmington, DEInterSources Inc, a midsize UX agency, is based in Wilmington, Delaware and Fremont, California. The team provides UX/UI Design and BI & big data consulting & SI.Read More
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Check out an IT Services Company in United States with the most new reviews in the past 12 months.
Most Reviewed
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