Top 100 IT Services Companies in the United States
The Best of January 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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6331Undisclosed10 - 49 employeesFranklin Township, NJEffexoft Inc, a CRM consulting and SI company, is located in Franklin Township, New Jersey. They provide CRM consulting and SI and were established in 2002.Read More
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6332Undisclosed2 - 9 employeesFranklin Township, NJHarken Data Inc. Is a Franklin Township, New Jersey-based IT strategy consulting company. They specialize in IT strategy consulting.Read More
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6333Undisclosed10 - 49 employeesWoodbridge Township, NJVST Consulting Inc, a big data company, is located in Woodbridge Township, New Jersey. Their services include BI & big data consulting & SI.Read More
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6334Undisclosed2 - 9 employeesFranklin Township, NJBased in Franklin Township, New Jersey, RHOMBUZZ is a small IT managed services company. Their services include IT managed services.Read More
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6335Undisclosed2 - 9 employeesFairfield, NJBased in Fairfield, New Jersey, Team Tranquil Inc. Is an IT managed services company. The team provides IT managed services.Read More
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6336Undisclosed10 - 49 employeesFranklin Township, NJVortalsoft Inc. Is a CRM consulting and SI and ERP consulting and SI company. Established in 2000, their team provides CRM consulting and SI and ERP consulting and SI.Read More
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6337Undisclosed2 - 9 employeesTallahassee, FLITNetGroup, LLC is an IT managed services and IT strategy consulting company. They are in Tallahassee, Florida and have small team. They offer IT managed services and IT strategy consulting.Read More
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6338Undisclosed50 - 249 employeesTallahassee, FLCloud consulting & SI and IT managed services company Inspired Technologies, Inc. Was established in 2002. The agency provides cloud consulting & SI and IT managed services.Read More
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6339Undisclosed2 - 9 employeesLivermore, CAIT Pro Source is an IT managed services and IT strategy consulting company. The team is in Livermore, California, and their services include IT managed services and IT strategy consulting.Read More
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6340Undisclosed2 - 9 employeesWoodbridge Township, NJData analytics company Birdzi Inc. Was founded in 2012. The team provides BI & big data consulting & SI and is based in Woodbridge Township, New Jersey.Read More
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6341Undisclosed50 - 249 employeesWoodbridge Township, NJPruTech Solutions, Inc., a big data company and CRM consulting and SI company, was established in 1998. They specializes in BI & big data consulting & SI and CRM consulting and SI.Read More
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6342Undisclosed10 - 49 employeesEdison, NJReliant Vision Group Inc is an ERP consulting and SI company located in Edison, New Jersey. Founded in 2013, the team focuses on ERP consulting and SI and IT staff augmentation.Read More
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6343Undisclosed10 - 49 employeesBridgewater Township, NJSmall IT managed services company iContracts, Inc., is in Bridgewater Township, New Jersey. The team offers IT managed services.Read More
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6344Undisclosed2 - 9 employeesLivermore, CAIdeal Computer Services, an IT managed services and IT strategy consulting company, is in Livermore, California. The team focuses on IT managed services and IT strategy consulting.Read More
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6345Undisclosed2 - 9 employeesLivermore, CADataflow Networks is an IT managed services and IT strategy consulting company. They focus on IT managed services and IT strategy consulting and are in Livermore, California.Read More
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6346Undisclosed10 - 49 employeesLivermore, CAThe Swenson Group is a small Livermore, California-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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6347Undisclosed50 - 249 employeesTallahassee, FLConsulting Solutions International is a Tallahassee, Florida-based IT strategy consulting and IT staff augmentation company. Their services include IT strategy consulting and IT staff augmentation.Read More
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6348Undisclosed250 - 999 employeesSan Mateo, CAExabeam is a midsize big data company and Cybersecurity company launched in 2013. Their team provides BI & big data consulting & SI and Cybersecurity.Read More
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6349Undisclosed2 - 9 employeesJersey City, NJIT managed services company Outsetnet, LLC provides IT managed services and cloud consulting & SI. They are headquartered in Jersey City, New Jersey.Read More
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6350Undisclosed50 - 249 employeesMenlo Park, CASymphony AyasdiAI is an AI firm and big data company. Launched in 2008, the agency is in Menlo Park, California. Their services include Artificial Intelligence and BI & big data consulting & SI.Read More
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6351Undisclosed10 - 49 employeesEdison, NJAM Logic Corporation is a cloud consulting & SI and ERP consulting and SI company located in Edison, New Jersey. They specialize in cloud consulting & SI and ERP consulting and SI.Read More
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6352Undisclosed2 - 9 employeesAllen, TXVennison Technologies is a small Allen, Texas-based IT strategy consulting company. The team provides IT strategy consulting.Read More
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6353Undisclosed2 - 9 employeesStockton, CAPcjunkieMods is a small IT managed services company launched in 2009. Their services include IT managed services.Read More
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6354Undisclosed50 - 249 employeesSunnyvale, CABased in Sunnyvale, California, AgilOne is a midsize CRM consulting and SI and Marketing Strategy company. The team offers CRM consulting and SI and Marketing Strategy.Read More
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6355Undisclosed2 - 9 employeesAllen, TXSmall IT managed services company IT Service Professionals, is based in Allen, Texas. The team offers IT managed services.Read More
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6356Undisclosed2 - 9 employeesAllen, TXQualitasGroup is a small Allen, Texas-based IT managed services and Cybersecurity company. The team offers IT managed services and Cybersecurity.Read More
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6357Undisclosed2 - 9 employeesSyracuse, NYThe Clean Tech Center is an IT strategy consulting company. Their small team of employees is in Syracuse, New York. Their team offers IT strategy consulting.Read More
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6358Undisclosed50 - 249 employeesSyracuse, NYIV4 is a cloud consulting & SI company. Their midsize team is headquartered in Syracuse, New York and provides cloud consulting & SI and IT managed services. The company was established in 1996.Read More
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6359Undisclosed10 - 49 employeesNorthbrook, ILHolleb Consulting, an IT managed services company, provide IT managed services and IT strategy consulting. They were launched in 1988.Read More
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6360Undisclosed10 - 49 employeesAlpharetta, GADefenseStorm is a Cybersecurity company. The company is based in Alpharetta, Georgia and Seattle, Washington. Their team focuses on Cybersecurity.Read More
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