Top 100 Application Modernization Companies in Washington DC
The Best of December 2025Looking for a top legacy modernization service in Washington DC?
Application modernization companies can help create new business value from existing applications. Finding the right company to partner with, however, can be an overwhelming process.
To assist you in your search for a partner, we’ve compiled this list of the top application modernization services in Washington DC. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Washington DC Enterprise Application Modernization Services
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91Undisclosed2 - 9 employeesQuantico, VAKriaanet Inc is a Quantico, Virginia-based Application Management & Support company. The team provides Application Management & Support and IT managed services.Read More
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92Undisclosed10 - 49 employeesFredericksburg, VAArete Consulting, LLC. Is a Fredericksburg, Virginia-based custom software development firm. The team offers Custom Software Development and Application Management & Support.Read More
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93Undisclosed10 - 49 employeesColumbia, MDBTS Software Solutions is an Enterprise App Modernization company. Their small team is based in Columbia, Maryland. Their team focuses on Enterprise App Modernization and UX/UI Design.Read More
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94Undisclosed50 - 249 employeesHerndon, VAInformation Concepts is a Herndon, Virginia-based custom software development firm. Launched in 1982, the team provides Custom Software Development and CRM consulting and SI.Read More
Industries
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95Undisclosed2 - 9 employeesGaithersburg, MDEstablished in 2016, MPF Federal, a small Business Consulting company, is based in Gaithersburg, Maryland. Their team focuses on Business Consulting and Enterprise App Modernization.Read More
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96Undisclosed2 - 9 employeesAshburn, VAVirincia is a software development company. Their small team is in Ashburn, Virginia. Their services include Custom Software Development and UX/UI Design.Read More
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