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.
List of the Best United States IT Companies
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631$1,000+10 - 49 employeesDublin, OHRead More
Astute Technology Management is an IT firm based in Dublin, Ohio with more than 10 experts. Founded in 1998, they specialize in IT managed services, cloud consulting, and cybersecurity solutions for small and mid-market firms across various industries.
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Zilla LLC.Industries
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632$5,000+250 - 999 employeesBethesda, MDRead More
Fidelis Cybersecurity is a cybersecurity firm based in Bethesda, Maryland with offices around the world. Founded in 2002, their team of over 250 employees provides services to mid-market and enterprise clients. They specialize in cybersecurity and IT strategy consulting services.
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BarclaysIndustries
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633Undisclosed10 - 49 employeesOwings Mills, MDRead More
Kite Technology Group is a cloud consulting & SI company. The small Owings Mills, Maryland-based firm was founded in 1992. Their services include cloud consulting & SI, IT managed services, cybersecurity, and IT strategy consulting.
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634$1,000+2 - 9 employeesAtlanta, GARead More
Bitstream is a small IT managed services company. In Atlanta, Georgia, the agency was founded in 2003. Their services include IT managed services and cybersecurity.
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635$25,000+10 - 49 employeesSan Diego, CARead More
Website development firm Alliance Innovations is located in San Diego, California. The small agency was founded in 2019. Their team focuses on web development, digital strategy, custom software development, mobile app development, and more.
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636Undisclosed10 - 49 employeesCleveland, OHCGB Tech Solutions, Inc. Is a small Cleveland, Ohio-based IT managed services company. Founded in 2003, the team offers IT managed services, Cybersecurity, cloud consulting & SI, IT strategy consulting, and more.Read More
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637$1,000+10 - 49 employeesFair Oaks, CARead More
Founded in 1997, FUSE3 is an IT managed services company. In Fair Oaks, California, their small team provides IT managed services.
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638$1,000+10 - 49 employeesBrentwood, TNRead More
Nashville Computer, Inc. Is a small IT managed services company. Established in 1988, the firm is headquartered in Brentwood, Tennessee. Their services include IT managed services, IT strategy consulting, and cybersecurity.
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639Undisclosed10 - 49 employeesAvon, OHGreat Lakes Computer Corporation is an IT managed services company in Avon, Ohio and Sandusky, Ohio. They provide IT managed services, cybersecurity, other IT consulting and SI, and IT strategy consulting and were established in 1982.Read More
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640$5,000+10 - 49 employeesAnnapolis, MDLocated in Annapolis, Maryland, Mavenspire is a small Cybersecurity company. They offer Cybersecurity, IT strategy consulting, IT managed services, cloud consulting & SI, and more and were founded in 1999.Read More
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641$1,000+2 - 9 employeesIrvine, CANitech, an IT strategy consulting company, was launched in 1996. The firm focuses on IT strategy consulting and ERP consulting and SI.Read More
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642$50,000+10 - 49 employeesSan Francisco, CARead More
Exygy is a digital strategy and development company founded in 2007. Located in San Francisco, CA, Exygy’s team of about 25 employees specialize in web design, web development, and mobile app development for Android, iOS, and hybrid platforms. Other services include UI/UX design, branding, software development, and IT consulting.
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WikimediaIndustries
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643Undisclosed10,000+ employeesSacramento, CARead More
ModSquad, a public relations company, was founded in 2007. In San Francisco, California, their midsize team offers public relations, IT managed services, IT staff augmentation, and IT strategy consulting.
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Warner BrothersIndustries
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644Undisclosed2 - 9 employeesBerryville, VARead More
Founded in 2003, Intechrity is an IT strategy consulting and IT managed services company. The small Berryville, Virginia-based team offers IT strategy consulting and IT managed services.
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645$10,000+10 - 49 employeesNew York, NYRead More
Gramercy Tech is a boutique technology company offering UX/UI design, custom software development, AR/VR development, and IT consulting services. Founded in 2003, Gramercy Tech has a team of about 30 employees who work with clients across industries – business services, consumer products, education, and more.
Clients
AcxiomIndustries
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646$10,000+50 - 249 employeesChicago, ILRead More
Alligatortek is a software company headquartered in Chicago with an office in Oakbrook Terrace, Ill. Since 1993, their team of 59 has lent its services in custom software development, mobile app development, and cloud consulting & SI. They specialize in Azure, and have experience in working with frameworks such as .NET, AngularJS, and React Native.
Clients
Feeding America -
647$5,000+10 - 49 employeesMiami, FLFounded in 1994, Virtuworks is an IT managed services company. The company offers IT managed services and Cybersecurity and has a small team.Read More
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648$1,000+2 - 9 employeesGreenville, SCDemand Generation Marketing company Boundify is headquartered in Greenville, South Carolina and San Pedro Garza García, Mexico. The small company was launched in 2011. Their team specializes in Demand Generation Marketing, Pay Per Click, Social Media Marketing, Conversion Optimization, and more.Read More
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649Undisclosed50 - 249 employeesCockeysville, MDRead More
Marketing strategy company RDA was founded in 1988. The agency specializes in marketing strategy, CRM consulting and SI, web development, e-commerce development, and more and has a midsize team. The agency is located in Cockeysville, Maryland.
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650$10,000+10 - 49 employeesMinneapolis, MNRead More
Digital Mass is an other IT consulting and SI company established in 2017. The small Minneapolis, Minnesota-based team offers other IT consulting and SI, IT managed services, and IT staff augmentation.
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651$5,000+50 - 249 employeesSan Diego, CARead More
centrexIT is an IT and IS management and consulting firm based in San Diego. The firm, founded in 2002, has more than 50 employees who provide managed IT and IS services to the health care & medical, consumer products & services, and transportation industries.
Clients
Avista TechnologiesIndustries
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652$1,000+2 - 9 employeesMead, WARead More
Northwest Technology Services is an IT strategy consulting company launched in 2010. The small Mead, Washington-based team specializes in IT strategy consulting, cloud consulting & SI, IT managed services, and other IT consulting and SI.
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653$5,000+2 - 9 employeesArlington, VARead More
BuildLab is an IT services and development company based in Arlington, Va. Their small team has been specializing in custom software development, IT strategy consulting, and web development since 2019.
Clients
Serhant.Industries
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654$5,000+10 - 49 employeesBoca Raton, FLRead More
Blue Light IT is a small cybersecurity company established in 2008. Their services include cybersecurity and IT managed services. The agency is headquartered in Boca Raton, Florida.
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655$1,000+2 - 9 employeesFort Lauderdale, FLSpider Networks Inc is an IT strategy consulting and IT managed services company headquartered in Fort Lauderdale, Florida. The small team focuses on IT strategy consulting and IT managed services and was founded in 2022.Read More
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656$25,000+10 - 49 employeesAustin, TXMaven Solutions is a DevOps Managed Services company. Their small team is located in Austin, Texas. Their services include DevOps Managed Services, cloud consulting & SI, E-Commerce Development, and Custom Software Development. The company was launched in 2014.Read More
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PrintkickIndustries
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657Undisclosed10 - 49 employeesUrbandale, IARead More
IT managed services company Dymin Systems is in Urbandale, Iowa. Established in 2001, the small team provides IT managed services, unified communications consulting & SI, IT strategy consulting, cloud consulting & SI, and more.
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658$5,000+10 - 49 employeesTrumbull, CTKyber Security is a Cybersecurity company launched in 2017. They are based in Trumbull, Connecticut and have a small team. The agency provides Cybersecurity, IT managed services, and Compliance Consulting.Read More
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659$1,000+50 - 249 employeesHilliard, OHRead More
Yashco Systems is a software company based in Hilliard, Ohio, and founded in 2000. With more than 50 employees, they are experts in web development, mobile app development, and IT managed services.
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2Much.net -
660$5,000+1,000 - 9,999 employeesSt. Cloud, MNRead More
Marco Technologies is a midsize IT managed services company. The St. Louis Park, Minnesota-based agency was launched in 1973. Their team offers IT managed services, cloud consulting & SI, and cybersecurity.
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