Top 100 IT Services Companies in Washington DC
The Best of November 2026Looking for a top IT services company in Washington, DC?
IT Services are the operations that ensure the machine you rely on continues to function. There are essential to any business and we've compiled a list of the best teams in Washington DC for you to review.
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List of the Best Washington DC IT Companies
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871Undisclosed50 - 249 employeesColumbia, MDJASINT Consulting and Technologies, LLC is a software development company launched in 2007. The team provides Custom Software Development and IT managed services.Read More
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872Undisclosed10 - 49 employeesAldie, VAEstablished in 2015, Avint LLC is a Cybersecurity company. Their services include Cybersecurity.Read More
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873$10,000+50 - 249 employeesGainesville, VAEstablished in 2013, Mobifly is a graphic design agency. Their services include Graphic Design and cloud consulting & SI.Read More
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874$1,000+50 - 249 employeesBaltimore, MDNewPush is a midsize cybersecurity company based in Baltimore, Maryland; Denver, Colorado; Vác, Hungary and Las Condes, Chile. Established in 1999, the team specializes in cybersecurity and IT managed services.Read More
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875Undisclosed10 - 49 employeesMillersville, MDIn Millersville, Maryland, Flash Technology Group LLC. Is an IT managed services company. They offer IT managed services and Custom Software Development and were launched in 2007.Read More
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876$5,000+10 - 49 employeesWoodbridge, VAIntellixnova Inc is an IT strategy consulting company. The Woodbridge, Virginia-based company provides IT strategy consulting and IT managed services.Read More
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877Undisclosed10 - 49 employeesBowie, MDChirality Capital Consulting LLC is an IT strategy consulting and Business Consulting company. Launched in 2014, the team provides IT strategy consulting and Business Consulting.Read More
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878$5,000+50 - 249 employeesLeesburg, VAMidsize other IT consulting and SI company Streams Tech, is headquartered in Leesburg, Virginia and Dhaka, Bangladesh. The team provides other IT consulting and SI and BI & big data consulting & SI.Read More
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879Undisclosed10 - 49 employeesLaurel, MDSmall IT strategy consulting company CAPITOL ADVISORS ON TECHNOLOGY, LLC, is headquartered in Laurel, Maryland. The team specializes in IT strategy consulting and Business Consulting.Read More
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880Undisclosed10 - 49 employeesColumbia, MDSkanes Technology Group, an IT managed services and Other Application Development company, provide IT managed services and Other Application Development. They were founded in 2009.Read More
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881Undisclosed10 - 49 employeesGlen Burnie, MDBL Technical Services is an IT managed services company. The team is based in Glen Burnie, Maryland, and their services include IT managed services and Cybersecurity.Read More
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882Undisclosed10 - 49 employeesEdgewater, MDJFL Consulting, LLC. Is an IT managed services and Cybersecurity company launched in 2006. The small team focuses on IT managed services and Cybersecurity.Read More
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883Undisclosed50 - 249 employeesFairfax, VASolvent CyberSecurity, a Cybersecurity company, was established in 2017. The company focuses on Cybersecurity.Read More
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884Undisclosed10 - 49 employeesFairfax, VACloud consulting & SI company Harmonics Consulting is located in Fairfax, Virginia. They offer cloud consulting & SI and Cybersecurity.Read More
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885Undisclosed50 - 249 employeesElkridge, MDData analytics company YRC Software is based in Elkridge, Maryland. They offer BI & big data consulting & SI.Read More
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886Undisclosed250 - 999 employeesColumbia, MDIn Huntsville, Alabama and North Charleston, South Carolina, Sentar Inc. Is a Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services.Read More
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887$5,000+10 - 49 employeesChantilly, VAIT managed services company SolutionWorx, Inc. Specializes in IT managed services and Web Development. They are located in Chantilly, Virginia.Read More
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888Undisclosed10 - 49 employeesRockville, MDSoKat is a business intelligence company. The team offers BI & big data consulting & SI and cloud consulting & SI, and the company is located in Rockville, Maryland.Read More
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889Undisclosed10 - 49 employeesMcLean, VABased in McLean, Virginia, Mobile Frontiers is a small UX agency. Their services include UX/UI Design and cloud consulting & SI.Read More
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890$5,000+10 - 49 employeesAshburn, VAEstablished in 2021, Proventus Analytics is a data analytics company. The small team specializes in BI & big data consulting & SI and cloud consulting & SI.Read More
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891Undisclosed250 - 999 employeesManassas, VABroadleaf, Inc., a Cybersecurity company, is located in Manassas, Virginia. Their services include Cybersecurity and Custom Software Development.Read More
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892Undisclosed10 - 49 employeesAnnapolis, MDCybersecurity company RedZone Technologies, LLC was launched in 2001. The team provides Cybersecurity and IT managed services.Read More
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893Undisclosed10 - 49 employeesColumbia, MDGCOM Information Technology Inc. Is a small IT strategy consulting company in Columbia, Maryland. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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894$5,000+10 - 49 employeesClarksburg, MDCritical IT Solutions, an IT managed services company, offers IT managed services and Cybersecurity. The firm is located in Clarksburg, Maryland.Read More
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895Undisclosed250 - 999 employeesSeverna Park, MDBig data company SYSTOLIC, Inc focuses on BI & big data consulting & SI and cloud consulting & SI. They are located in Severna Park, Maryland.Read More
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896Undisclosed10 - 49 employeesOdenton, MDSpatialGIS is a big data analytics company established in 2016. The team provides BI & big data consulting & SI.Read More
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897Undisclosed50 - 249 employeesColumbia, MDCOMSO, Inc., a Cybersecurity company, was established in 1988. The team specializes in Cybersecurity and IT managed services and is located in Grovetown, Georgia and Columbia, Maryland.Read More
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898$5,000+10 - 49 employeesHerndon, VAXpand Corporation is an IT managed services company. Established in 1991, the firm is located in Herndon, Virginia. Their team focuses on IT managed services and Content Marketing.Read More
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899Undisclosed10 - 49 employeesAnnapolis, MDFounded in 1987, ICSI is a small IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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900Undisclosed10 - 49 employeesLeesburg, VARevTek Solutions, LLC is a Cybersecurity company in Leesburg, Virginia. They focus on Cybersecurity and Digital Strategy.Read More
Industries
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