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.
Jump to Most Reviewed Companies
List of the Best United States IT Companies
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6001Undisclosed10 - 49 employeesSterling Heights, MISMART IT Services, Inc. Is a cloud consulting & SI company in Sterling Heights, Michigan. The team provides cloud consulting & SI and Cybersecurity.Read More
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6002Undisclosed2 - 9 employeesLansing, MIADNA Technologies is a small cloud consulting & SI company in Lansing, Michigan. The team provides cloud consulting & SI and IT managed services.Read More
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6003Undisclosed2 - 9 employeesGrand Rapids, MIThe Iserv Company is an IT managed services company. Based in Grand Rapids, Michigan, the agency was launched in 1995. Their team specializes in IT managed services.Read More
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6004Undisclosed2 - 9 employeesHelena, MTOnPoint Cyber is a Cybersecurity company. Their small team is based in Helena, Montana. Their services include Cybersecurity.Read More
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6005$1,000+2 - 9 employeesPortland, ORLuminant Digital Security is a Cybersecurity company located in Portland, Oregon. The team offers Cybersecurity.Read More
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6006Undisclosed10 - 49 employeesPortland, ORSwan Island Networks, a Cybersecurity company, focuses on Cybersecurity. The company is based in Portland, Oregon.Read More
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6007Undisclosed10 - 49 employeesAtlanta, GASmall IT managed services and Cybersecurity company Eclipse Networks, Inc., is headquartered in Atlanta, Georgia and Cumming, Georgia. Their services include IT managed services and Cybersecurity.Read More
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6008Undisclosed10 - 49 employeesBend, ORRedhawk Network Security is a Cybersecurity company. Established in 2001, the team specializes in Cybersecurity.Read More
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6009Undisclosed50 - 249 employeesMount Laurel Township, NJStewart, A Xerox Company, an IT managed services company, is located in Mount Laurel Township, New Jersey. Their services include IT managed services.Read More
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6010Undisclosed10 - 49 employeesWest Lafayette, INFounded in 1995, Business System Solutions Michigan is a small IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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6011Undisclosed10 - 49 employeesHolland, MIZetaOne, Inc is an IT managed services company. They are headquartered in Holland, Michigan, and their services include IT managed services and cloud consulting & SI.Read More
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6012Undisclosed10 - 49 employeesSouth Brunswick Township, NJBased in South Brunswick Township, New Jersey, APN Consulting Inc. Is a cloud consulting & SI company. Launched in 2002, the team focuses on cloud consulting & SI.Read More
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6013Undisclosed50 - 249 employeesOmaha, NEFirst National Technology Solutions is a cloud consulting & SI company. The firm is based in Omaha, Nebraska. Their services include cloud consulting & SI and IT managed services.Read More
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6014Undisclosed2 - 9 employeesOmaha, NELaunched in 1982, DataServ Corporation is an other IT consulting and SI company. Located in Omaha, Nebraska, the team offers other IT consulting and SI and IT managed services.Read More
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6015Undisclosed10 - 49 employeesSouth Brunswick Township, NJPrecision Technologies Corp. Is a South Brunswick Township, New Jersey-based cloud consulting & SI company. Their services include cloud consulting & SI.Read More
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6016Undisclosed50 - 249 employeesArlington Heights, ILVenstar Technology Inc is a big data company and IT strategy consulting company founded in 2007. The agency focuses on BI & big data consulting & SI and IT strategy consulting, and is midsize.Read More
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6017Undisclosed2 - 9 employeesTrenton, NJRead More
OPULENTSOFT LLC, a data analytics company and cloud consulting & SI company, is located in Trenton, New Jersey. Launched in 2010, the small team focuses on BI & big data consulting & SI and cloud consulting & SI.
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6018Undisclosed2 - 9 employeesJersey City, NJCyberIT WorkForce Inc, a cloud consulting & SI company, was founded in 2014. The team offers cloud consulting & SI.Read More
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6019Undisclosed10 - 49 employeesFargo, NDHigh Plains Technology is a cloud consulting & SI company. They were launched in 1992 and offer cloud consulting & SI and ERP consulting and SI.Read More
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6020Undisclosed2 - 9 employeesFargo, NDInformation Systems Corporation is a small Fargo, North Dakota-based IT managed services company. Their services include IT managed services.Read More
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6021Undisclosed10 - 49 employeesBillings, MTFounded in 2007, Vertex Consulting Group is a Cybersecurity and other IT consulting and SI company. The company specializes in Cybersecurity and other IT consulting and SI.Read More
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6022Undisclosed50 - 249 employeesRoswell, GAInterDev, an IT managed services company, was established in 1980. The team provides IT managed services and Cybersecurity and is in Roswell, Georgia and Beaufort, South Carolina.Read More
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6023Undisclosed10 - 49 employeesMacon, GAInfinity Network Solutions, Inc. Is a Macon, Georgia-based IT managed services and IT strategy consulting company. The team provides IT managed services and IT strategy consulting.Read More
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6024Undisclosed50 - 249 employeesEdison, NJKaizen Technologies, an IT managed services company, is based in Edison, New Jersey. They provide IT managed services.Read More
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6025Undisclosed10 - 49 employeesFair Haven, NJForeFront ☁, a cloud consulting & SI company, is located in Fair Haven, New Jersey. The team focuses on cloud consulting & SI.Read More
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6026Undisclosed50 - 249 employeesWest Windsor Township, NJSysMind LLC is a CRM consulting and SI company. Their midsize team is in West Windsor Township, New Jersey and provides CRM consulting and SI. The agency was established in 1999.Read More
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6027Undisclosed50 - 249 employeesEdison, NJZSL Inc is a midsize Edison, New Jersey-based data analytics company and cloud consulting & SI company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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6028Undisclosed50 - 249 employeesWabasso, FLE-Business International Inc is an ERP consulting and SI company. Established in 1999, the team provides ERP consulting and SI and BI & big data consulting & SI.Read More
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6029Undisclosed10 - 49 employeesWoodbridge Township, NJRCI Technologies Inc. Is a data analytics company established in 1983. The team focuses on BI & big data consulting & SI and Cybersecurity.Read More
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6030Undisclosed50 - 249 employeesMadison, MSVSS is a midsize IT managed services and IT strategy consulting company founded in 1990. Their team focuses on IT managed services and IT strategy consulting.Read More
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