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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12061Undisclosed50 - 249 employeesChicago, ILAvionos is a Marketing Strategy company. Located in Chicago, Illinois, the team specializes in Marketing Strategy and Digital Strategy.Read More
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12062Undisclosed50 - 249 employeesBoston, MAXpertTech Inc is a big data analytics company. The Boston, Massachusetts-based company was established in 2002. Their team specializes in BI & big data consulting & SI and IT staff augmentation.Read More
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12063Undisclosed50 - 249 employeesAlbuquerque, NMFounded in 1999, Stellar Science, a midsize custom software development firm, is located in Albuquerque, New Mexico. Their team offers Custom Software Development and Web Development.Read More
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12064Undisclosed50 - 249 employeesSanta Fe, NMSoftware development firm Tartle was founded in 2017. The company specializes in Custom Software Development and BI & big data consulting & SI, and is midsize.Read More
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12065Undisclosed50 - 249 employeesAddison, TX7T (SevenTablets, Inc.), an user experience company, is headquartered in Addison, Texas. The team offers UX/UI Design and Custom Software Development.Read More
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12066Undisclosed50 - 249 employeesHuntsville, ALBevilacqua Research Corporation is a midsize artificial intelligence firm headquartered in Huntsville, Alabama. Their services include Artificial Intelligence and AI Consulting.Read More
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12067Undisclosed50 - 249 employeesPalo Alto, CACustom software development company Factored focuses on Custom Software Development and BI & big data consulting & SI. They were launched in 2019.Read More
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12068Undisclosed50 - 249 employeesFarmington, CTFPT/Intellinet is an AI development company. They are located in Farmington, Connecticut and Sandy Springs, Georgia. Their team focuses on Artificial Intelligence and AI Consulting.Read More
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12069Undisclosed50 - 249 employeesStamford, CTRiskSpan is an AI firm launched in 2001. Located in Stamford, Connecticut and Arlington, Virginia, the team specializes in Artificial Intelligence and AI Consulting.Read More
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12070Undisclosed50 - 249 employeesBoston, MAStoneTurn 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
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12071Undisclosed50 - 249 employeesLewisburg, PACore Business Solutions, Inc., a Cybersecurity company, was founded in 2000. The team specializes in Cybersecurity and Business Consulting.Read More
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12072Undisclosed50 - 249 employeesYork, PAEstablished in 1918, Stambaugh Ness, a midsize Accounting company, is located in York, Pennsylvania. Their team focuses on Accounting and Commercial Financing.Read More
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12073Undisclosed50 - 249 employeesGrand Rapids, MI1 Bold Step is a Marketing Strategy company. They are based in Grand Rapids, Michigan and have midsize team. They specialize in Marketing Strategy and CRM consulting and SI.Read More
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12074Undisclosed50 - 249 employeesPowell, OHLaunched in 1992, Kaiser Consulting is an Accounting company. The team specializes in Accounting and Market Research.Read More
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12075Undisclosed50 - 249 employeesLehi, UTSolutionStream is an user experience design company established in 1996. The midsize team offers UX/UI Design and ERP consulting and SI.Read More
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12076Undisclosed50 - 249 employeesWayne, PAInstantServe LLC is a cloud consulting & SI company. Founded in 2016, their team focuses on cloud consulting & SI and Accounting.Read More
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12077Undisclosed50 - 249 employeesCampbell, CAIT managed services company OSI Engineering, Inc. Was founded in 2010. Based in Campbell, California, the team specializes in IT managed services and Accounting.Read More
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12078Undisclosed50 - 249 employeesScottsdale, AZVMC Soft Technologies, Inc is an IT strategy consulting company. The team focuses on IT strategy consulting and Mobile App Development, and the firm is in Scottsdale, Arizona.Read More
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12079Undisclosed1,000 - 9,999 employeesAlpharetta, GAASK Consulting, a Recruitment Process Outsourcing company, is based in Alpharetta, Georgia and Boston, Massachusetts. They offer Recruitment Process Outsourcing and Staffing.Read More
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12080Undisclosed50 - 249 employeesChicago, ILLogiwa WMS is a cloud consulting & SI company. Founded in 2017, the agency focuses on cloud consulting & SI and E-Commerce Development.Read More
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12081Undisclosed50 - 249 employeesBeaverton, ORIBridge, LLC is a Beaverton, Oregon-based Back Office Outsourcing company. The team focuses on Back Office Outsourcing and Cybersecurity.Read More
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12082Undisclosed50 - 249 employeesNew York, NYHeadquartered in New York, New York, T&M USA, LLC is a Cybersecurity company. They focus on Cybersecurity and Business Consulting and were launched in 1981.Read More
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12083Undisclosed50 - 249 employeesPrinceton, NJStellar IT Solutions is a CRM consulting and SI company. They were established in 2018, and their services include CRM consulting and SI and IT staff augmentation.Read More
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12084Undisclosed50 - 249 employeesIrvine, CALaunched in 2006, OrangePeople is a custom software development company. The team specializes in Custom Software Development and BI & big data consulting & SI.Read More
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12085Undisclosed50 - 249 employeesPrinceton, NJCustom software development firm TopMindz was launched in 2012. The team focuses on Custom Software Development and CRM consulting and SI and is based in Toronto, Canada and Princeton, New Jersey.Read More
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12086Undisclosed50 - 249 employeesPlainsboro Township, NJSaligram Systems Inc is a data analytics company. The Vancouver, Canada-based agency specializes in BI & big data consulting & SI and IT staff augmentation.Read More
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12087Undisclosed50 - 249 employeesLemoyne, PADomino Technologies, Inc. Is an IT strategy consulting company in Lemoyne, Pennsylvania. Their services include IT strategy consulting and IT staff augmentation.Read More
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12088Undisclosed50 - 249 employeesRochester, NYMengel Metzger Barr & Co. LLP is a Business Consulting company. The Rochester, New York-based firm was established in 1975. Their team focuses on Business Consulting and IT strategy consulting.Read More
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12089Undisclosed50 - 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
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12090Undisclosed50 - 249 employeesSeattle, WAFounded in 2012, Strategic Business Decisions Consulting is an Application Testing company. Their team focuses on Application Testing and Digital Strategy.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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