Top 100 Cybersecurity Companies in Baltimore
The Best of July 2026Looking for a top cybersecurity consultant in Baltimore?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in Baltimore. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Baltimore Cybersecurity Consultants
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31Undisclosed50 - 249 employeesBaltimore, MDReliaSource, a Cybersecurity and IT managed services company, is headquartered in Baltimore, Maryland. They focus on Cybersecurity and IT managed services.Read More
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32Undisclosed10 - 49 employeesColumbia, MDTeamWORX Security, LLC is a Cybersecurity company. The Columbia, Maryland-based agency was established in 2016. Their team focuses on Cybersecurity.Read More
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33Undisclosed250 - 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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34Undisclosed50 - 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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35Undisclosed2 - 9 employeesBaltimore, MDTsquared Technologies, a Digital Strategy company, was launched in 2014. Located in Baltimore, Maryland, the team focuses on Digital Strategy and IT strategy consulting.Read More
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36$5,000+10 - 49 employeesAnnapolis, MDCybersecurity company Mavenspire is in Annapolis, Maryland. The company provides Cybersecurity, IT strategy consulting, IT managed services, cloud consulting & SI, and more and is small.The company was established in 1999.Read More
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37Undisclosed250 - 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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38Undisclosed10 - 49 employeesColumbia, MDAdvantage Industries , an IT managed services company, is in Columbia, Maryland. Their services include IT managed services and IT strategy consulting.Read More
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39$1,000+10 - 49 employeesWestminster, MDInfoPathways is a Westminster, Maryland-based IT managed services company. The agency focuses on IT managed services, IT strategy consulting, Cybersecurity, BI & big data consulting & SI, and more and is small.The agency was launched in 2004.Read More
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40Undisclosed250 - 999 employeesRockville, MDIT managed services company Dataprise was established in 1995. Their midsize team is in Rockville, Maryland; Dallas, Texas; Port St. Lucie, Florida and New York, New York and focuses on IT managed services, Cybersecurity, cloud consulting & SI, and IT strategy consulting.Read More
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41$10,000+10 - 49 employeesRockville, MDOSIbeyond is a small IT managed services company. Launched in 2004, the agency is headquartered in Rockville, Maryland and Washington, District of Columbia. Their team focuses on IT managed services, Cybersecurity, Compliance Consulting, and IT strategy consulting.Read More
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42$1,000+10 - 49 employeesParkville, MDIT managed services company QBS IT Services was established in 2001. Located in Parkville, Maryland, the team specializes in IT managed services and Business Consulting.Read More
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43Undisclosed2 - 9 employeesBaltimore, MDSoftware development firm TechSlice, LLC is located in Baltimore, Maryland. They specialize in Custom Software Development and Web Development and were founded in 2018.Read More
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44Undisclosed10 - 49 employeesColumbia, MDBased in Columbia, Maryland, Percival Engineering, INC. Is a Cybersecurity company. They offer Cybersecurity and Web Development and were launched in 2016.Read More
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45Undisclosed10 - 49 employeesOwings Mills, MDChoice Cyber Solutions is a Cybersecurity and Compliance Consulting company. The Owings Mills, Maryland-based firm focuses on Cybersecurity and Compliance Consulting.Read More
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46Undisclosed2 - 9 employeesColumbia, MDKent 7 Brandy Technology Partners is an IT managed services company. In Columbia, Maryland, the team provides IT managed services and IT strategy consulting.Read More
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47Undisclosed50 - 249 employeesBaltimore, MDSteelToad, a Cybersecurity company, was launched in 2019. The team offers Cybersecurity and IT strategy consulting.Read More
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48Undisclosed50 - 249 employeesCatonsville, MDCybersecurity company Assured Information Security (AIS) is based in Rome, New York and Catonsville, Maryland. Founded in 2001, the team focuses on Cybersecurity and Artificial Intelligence.Read More
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49$5,000+50 - 249 employeesGaithersburg, MDDesignDATA is a midsize IT managed services company established in 1979. Their team provides IT managed services, Cybersecurity, IT strategy consulting, cloud consulting & SI, and more. The agency is in Gaithersburg, Maryland and Washington, District of Columbia.Read More
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50$10,000+50 - 249 employeesBelcamp, MDRead More
MNS Group Logo is an IT solutions company that was founded in 1999 and is headquartered in Bel Air, Md. They are made up of 25 employees and specialize in IT managed services and cloud consulting & SI.
Clients
Ripken BaseballIndustries
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51Undisclosed250 - 999 employeesHanover, MDVOR Technology, LLC is a custom software development company. They focus on Custom Software Development and Application Management & Support and are based in Hanover, Maryland.Read More
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52Undisclosed2 - 9 employeesNottingham, MDNatural Light Security Solutions is a Cybersecurity company. They are headquartered in Nottingham, Maryland and have small team. They offer Cybersecurity and Staffing.Read More
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53$10,000+250 - 999 employeesWestminster, MDCompassMSP, an IT managed services company, was established in 1986. Their midsize team is based in Hartford, Connecticut; Tarrytown, New York; New York, New York and Kent, Washington. Their services include IT managed services, Cybersecurity, and Custom Software Development.Read More
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54$1,000+10 - 49 employeesWestminster, MDLayer8 Consulting, Inc., a cybersecurity company, was launched in 2002. They are in Westminster, Maryland and have a small team. Layer8 Consulting, Inc. Focuses on cybersecurity, IT strategy consulting, IT managed services, IT staff augmentation, and more.Read More
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55Undisclosed10 - 49 employeesGlen Burnie, MDPenacity, LLC is an IT managed services company founded in 2016. The team specializes in IT managed services and Cybersecurity.Read More
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56Undisclosed10 - 49 employeesColumbia, MDEstablished in 2005, Patriot LLC is a Cybersecurity company. The team specializes in Cybersecurity and Application Management & Support.Read More
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57Undisclosed250 - 999 employeesBethesda, MDRead More
Ntiva, Inc., an IT managed services company, is in McLean, Virginia. Founded in 2004, the midsize team specializes in IT managed services, cloud consulting & SI, IT strategy consulting, and cybersecurity.
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58$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.
Clients
BarclaysIndustries
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59$1,000+2 - 9 employeesColumbia, MDLaunched in 2017, Kage Okami LLC is a Cybersecurity company. The small team specializes in Cybersecurity and IT strategy consulting.Read More
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60$25,000+50 - 249 employeesEllicott City, MDProSync Technology Group is a custom software development company. They provide Custom Software Development and BI & big data consulting & SI and are located in Ellicott City, Maryland.Read More
Clients
General DynamicsIndustries
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Check out a Cybersecurity Company in Baltimore with the most new reviews in the past 12 months.
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