Top 100 Software Development Companies in Maryland
The Best of February 2026Looking for a top software developer in Maryland?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Maryland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Maryland Software Developers
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$10,000+10 - 49 employeesIrvine, CAHeadquartered in Irvine, California, Kingsmen Digital Ventures is a software development company. The firm offers Custom Software Development, Mobile App Development, UX/UI Design, E-Commerce Development, and more and is small.The firm was launched in 2017.Read More
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is an artificial intelligence firm founded in 2001. Their small team is in Medina, Washington and offers Artificial Intelligence, UX/UI Design, AI Consulting, Custom Software Development, and more.Read More
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31$1,000+10 - 49 employeesBaltimore, MDNetesenz Inc is a software development firm. In Baltimore, Maryland, the team specializes in Custom Software Development and Web Development.Read More
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32$1,000+10 - 49 employeesBaltimore, MDSolution Explorer is a SEO agency. Headquartered in Baltimore, Maryland, the company was launched in 2014. Their team focuses on Search Engine Optimization and UX/UI Design.Read More
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33Undisclosed2 - 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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34$5,000+2 - 9 employeesArbutus, MDAltivix is a web design company. The team is headquartered in Arbutus, Maryland, and their services include Web Design and Custom Software Development.Read More
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35Undisclosed10 - 49 employeesPikesville, MDFounded in 2017, Chainbot Solutions, a small SEO services firm, is headquartered in Pikesville, Maryland. Their team offers Search Engine Optimization and Graphic Design.Read More
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36$50,000+250 - 999 employeesBaltimore, MDRead More
Surge Software is a software development agency headquartered in Bellevue, WA, with other offices in Sacramento, CA, Baltimore, MD, and Salt Lake City, UT. The agency of 160+ employees provides custom software development, web development, mobile app development, and e-commerce development services.
Clients
CompTIAIndustries
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37Undisclosed10 - 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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38Undisclosed2 - 9 employeesGreat Mills, MDEstablished in 2012, JJFitzgerald Business Consultants is a Logistics & Supply Chain Consulting company. The small team offers Logistics & Supply Chain Consulting and Custom Software Development.Read More
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39Undisclosed2 - 9 employeesOdenton, MDKontana Technologies is an Odenton, Maryland-based custom software development firm. They focus on Custom Software Development and cloud consulting & SI and were established in 2019.Read More
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40$1,000+2 - 9 employeesBaltimore, MDLocated in Baltimore, Maryland, Human Computing is a small IT strategy consulting company. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
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41$1,000+10 - 49 employeesBaltimore, MDAI company AnaiLabs was launched in 2015. Based in Baltimore, Maryland, the team provides Artificial Intelligence and Custom Software Development.Read More
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42$1,000+10 - 49 employeesSilver Spring, MDCalectia Digital marketing Agency is an IT strategy consulting company. Located in Silver Spring, Maryland, their team specializes in IT strategy consulting and IT managed services.Read More
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43$5,000+10 - 49 employeesTowson, MDDigital Strategy company Codisign was launched in 2016. The team provides Digital Strategy and Social Media Marketing and is headquartered in Towson, Maryland.Read More
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44$250,000+10 - 49 employeesNottingham, MDDiamond App Group LLC is a small custom software development company founded in 2017. Their services include Custom Software Development and Enterprise App Modernization.Read More
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45$10,000+10 - 49 employeesLaytonsville, MDMarketing Agency MD is a custom software development firm. The team provides Custom Software Development and UX/UI Design and is in Laytonsville, Maryland.Read More
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46Undisclosed10 - 49 employeesGaithersburg, MDNextdaysite, an application development firm, focus on Mobile App Development and Web Design. They were founded in 1999.Read More
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47$1,000+2 - 9 employeesSilver Spring, MDKLabs is a cloud consulting & SI company. The Silver Spring, Maryland-based firm was launched in 2025. Their team offers cloud consulting & SI and Custom Software Development.Read More
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48$1,000+2 - 9 employeesGambrills, MDTaskScout Solutions is a small custom software development company launched in 2025. Their services include Custom Software Development and Web Development.Read More
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49$25,000+50 - 249 employeesLinthicum Heights, MDExceptional Software Strategies, a software development company and Cybersecurity company, was launched in 1996. The team offers Custom Software Development and Cybersecurity.Read More
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NASAIndustries
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50$25,000+50 - 249 employeesCatonsville, MDEstablished in 2004, Audacious Inquiry is a software development company. The team offers Custom Software Development and CRM consulting and SI.Read More
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LifeBridge; HealthIndustries
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51$25,000+50 - 249 employeesJessup, MDCustom software development company ClearEdge IT Solutions was established in 2002. The company focuses on Custom Software Development and BI & big data consulting & SI.Read More
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Freedom Consulting GroupIndustries
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52$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
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General DynamicsIndustries
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53$25,000+50 - 249 employeesHanover, MDFounded in 1999, OPS Consulting is a software development firm. The midsize team provides Custom Software Development and IT managed services.Read More
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Citi FinancialIndustries
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54$25,000+50 - 249 employeesHanover, MDINovex Information Systems, Inc. Is a midsize Hanover, Maryland-based software development firm and Cybersecurity company. Their services include Custom Software Development and Cybersecurity.Read More
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U.S. Air ForceIndustries
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55$25,000+50 - 249 employeesAnnapolis Junction, MDAxom Technologies is an Annapolis Junction, Maryland-based custom software development firm. Their services include Custom Software Development and IT managed services.Read More
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Fort MeadeIndustries
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56$25,000+50 - 249 employeesColumbia, MDRed Arch Solutions is a software development company. Their team is based in Columbia, Maryland and Herndon, Virginia. The agency specializes in Custom Software Development and cloud consulting & SI.Read More
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National Security AgencyIndustries
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57Undisclosed10 - 49 employeesBowie, MDIn Bowie, Maryland, OPS Tech Alliance LLC is a custom software development firm and Cybersecurity company. Founded in 2012, the team offers Custom Software Development and Cybersecurity.Read More
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58Undisclosed10 - 49 employeesAberdeen, MDLaunched in 2003, RTR Technologies, LLC is a small software development company. Their team focuses on Custom Software Development and Application Management & Support.Read More
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59Undisclosed10 - 49 employeesDavidsonville, MDNISSINT TECHNOLOGIES, LLC is a custom software development firm in Davidsonville, Maryland. Their services include Custom Software Development and BI & big data consulting & SI.Read More
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60Undisclosed10 - 49 employeesCalifornia, MDHeron Systems is a software development firm. They specialize in Custom Software Development and IT managed services and were founded in 1993.Read More
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