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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1831$1,000+50 - 249 employeesReston, VAFounded in 2001, DNS Made Easy is a midsize Reston, Virginia-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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1832$1,000+10 - 49 employeesDallas, TXHeadquartered in Dallas, Texas, LG Networks, Inc. Is a small IT managed services company. The team focuses on IT managed services and IT strategy consulting.Read More
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1833$1,000+10 - 49 employeesNaperville, ILIT Support Naperville, a Marketing Strategy company, was founded in 2000. The team offers Marketing Strategy and Digital Strategy.Read More
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1834$1,000+1,000 - 9,999 employeesWayne, PASungard Availability Services is a cloud consulting & SI company launched in 1978. Their team focuses on cloud consulting & SI and Cybersecurity.Read More
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1835$1,000+10 - 49 employeesHillside, NJCybersecurity company Cyber Security Professional Services- Detox Technologies was launched in 2008. The team offers Cybersecurity and is in Hillside, New Jersey.Read More
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1836$10,000+1,000 - 9,999 employeesTeaneck, NJIT strategy consulting company Ness Digital Engineering provides IT strategy consulting and cloud consulting & SI. They were launched in 1998.Read More
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1837Undisclosed10,000+ employeesAliso Viejo, CAUST is a Market Research company. The team is based in Aliso Viejo, California, and their services include Market Research and Digital Strategy.Read More
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1838$1,000+50 - 249 employeesMountain View, CAHARMAN CONNECTED SERVICES INC is a cloud consulting & SI company. Established in 1980, their team focuses on cloud consulting & SI and Cybersecurity.Read More
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1839Undisclosed250 - 999 employeesReston, VAOVHcloud is a cloud consulting & SI and IT managed services company. The company is based in Reston, Virginia. Their team provides cloud consulting & SI and IT managed services.Read More
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1840$1,000+10 - 49 employeesClearwater, FLCIO Advise, Inc. Is an IT strategy consulting company. The agency is based in Clearwater, Florida. Their team focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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1841$1,000+10 - 49 employeesKaty, TXAdvansappz is an other IT consulting and SI company. They were established in 1993 and focus on other IT consulting and SI and IT managed services.Read More
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1842Undisclosed1,000 - 9,999 employeesEden Prairie, MNArctic Wolf is a large Cybersecurity company headquartered in Eden Prairie, Minnesota and Temple Terrace, Florida. Their services include Cybersecurity and BI & big data consulting & SI.Read More
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1843Undisclosed2 - 9 employeesNew York, NYStratify IT is a cloud consulting & SI company established in 2002. Their services include cloud consulting & SI and Cybersecurity.Read More
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1844Undisclosed10 - 49 employeesWashington, DCFirst Strike is a Cybersecurity company. The agency is in Washington, District of Columbia. Their services include Cybersecurity.Read More
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1845$5,000+50 - 249 employeesNaples, FLAllari is an IT staff augmentation company. The Naples, Florida-based agency was launched in 1999. Their services include IT staff augmentation and ERP consulting and SI.Read More
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1846$10,000+250 - 999 employeesSan Diego, CAVerimatrix is a Cybersecurity company. Located in San Diego, California and Meyreuil, France, the agency focuses on Cybersecurity.Read More
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1847$250,000+1,000 - 9,999 employeesAuburn, WAZones, LLC is a cloud consulting & SI company. The large Auburn, Washington-based team offers cloud consulting & SI and Cybersecurity. The firm was established in 1986.Read More
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1848$1,000+1,000 - 9,999 employeesWarren, MIBased in Warren, Michigan and Westland, Michigan, 1-800 Office Solutions is a cloud consulting & SI and IT managed services company. They offer cloud consulting & SI and IT managed services.Read More
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1849$1,000+50 - 249 employeesDaytona Beach, FLMidsize IT strategy consulting company Smart Technologies of Florida, is based in Daytona Beach, Florida and Daytona Beach, Florida. The team provides IT strategy consulting.Read More
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1850Undisclosed10 - 49 employeesPalo Alto, CAAnjuna Security, Inc. Is a Palo Alto, California-based IT strategy consulting company. They provide IT strategy consulting and cloud consulting & SI.Read More
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1851$5,000+50 - 249 employeesRiverside, CADonWeb is an Email Marketing and IT managed services company. Founded in 2002, their team provides Email Marketing and IT managed services.Read More
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1852Undisclosed2 - 9 employeesHuntersville, NCESmith IT is an IT strategy consulting company. Based in Huntersville, North Carolina, their team provides IT strategy consulting and IT managed services.Read More
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1853Undisclosed10,000+ employeesBentonville, ARWalmart Global Tech, a cloud consulting & SI company, was established in 1951. In Bentonville, Arkansas, the team focuses on cloud consulting & SI and Cybersecurity.Read More
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1854$1,000+10 - 49 employeesMiami, FLNetcroHosting is an IT managed services company. They are in Miami, Florida and have small team of experts. Their services include IT managed services and IT strategy consulting.Read More
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1855Undisclosed250 - 999 employeesSan Diego, CAESET is a Cybersecurity company. Headquartered in San Diego, California, their midsize team focuses on Cybersecurity. The agency was established in 1992.Read More
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1856$1,000+250 - 999 employeesExton, PARicoh USA, Inc. Is an Exton, Pennsylvania-based Commercial Printing company. Founded in 1962, the team specializes in Commercial Printing and BI & big data consulting & SI.Read More
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1857Undisclosed1,000 - 9,999 employeesSan Antonio, TXBitdefender is a Cybersecurity company. The San Antonio, Texas-based team focuses on Cybersecurity and Custom Software Development.Read More
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1858$50,000+1,000 - 9,999 employeesMiami, FLHiberus International Corp is a Miami, Florida-based IT strategy consulting company. They specialize in IT strategy consulting and cloud consulting & SI and were launched in 2012.Read More
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1859Undisclosed10 - 49 employeesBillings, MTMorrison-Maierle Systems is a cloud consulting & SI company. They were established in 1982, and their services include cloud consulting & SI and IT managed services.Read More
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1860Undisclosed50 - 249 employeesAtlanta, GAJabian Consulting is an IT strategy consulting company. The team specializes in IT strategy consulting and Business Consulting, and the firm is in Atlanta, Georgia and Charlotte, North Carolina.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.
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