Top 20 Application Modernization Companies in Hartford
The Best of January 2026Looking for a top legacy modernization service in Hartford?
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 Hartford. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Hartford Enterprise Application Modernization Services
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1$25,000+50 - 249 employeesNorthampton, MAILSA Interactive is an UX design agency launched in 2009. Their services include UX/UI Design and Custom Software Development.Read More
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2$10,000+50 - 249 employeesFairfield, CTMidsize software development company ObjectStyle, is located in Fairfield, Connecticut; Fairfield, Connecticut and Warszawa, Poland. They specialize in Custom Software Development, Enterprise App Modernization, Microservices Architecture Services, Sports Marketing, and more and were founded in 2002.Read More
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NHLIndustries
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3Undisclosed10 - 49 employeesGlastonbury, CTData Based Development Systems is a big data company. The team offers BI & big data consulting & SI and cloud consulting & SI, and the firm is based in Glastonbury, Connecticut.Read More
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4$25,000+50 - 249 employeesWestport, CTLaunched in 2010, Quartus Technology, Inc. Is a mobile app development company. Their midsize team is based in Westport, Connecticut. Their team offers Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more.Read More
Clients
Beaver Creek Dasher Lawless SwingU The Establishment 1898Industries
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5$1,000+50 - 249 employeesNewtown, CTFounded in 2017, Apptomate Digital Software Services Pvt Ltd is an AI development company. The company focuses on Artificial Intelligence and E-Commerce Development.Read More
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6$25,000+50 - 249 employeesMiami, FLApplication development company AppVerticals was established in 2016. Based in Dallas, Texas; Los Angeles, California; Dubai, United Arab Emirates and Houston, Texas, their midsize team offers Mobile App Development, Custom Software Development, Artificial Intelligence, and Enterprise App Modernization.Read More
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7Undisclosed2 - 9 employeesMeriden, CTProServ Software & Support LLC is a small web design company based in Meriden, Connecticut. Their services include Web Design and IT strategy consulting.Read More
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8$10,000+10 - 49 employeesProvidence, RIRead More
Blackburn Labs is a custom software development company based in Providence, Rhode Island and Boston, Massachusetts. The small agency was founded in 2015. Their team offers Custom Software Development, BI & big data consulting & SI, Mobile App Development, Enterprise App Modernization, and more.
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Brigham and Women's HospitalIndustries
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9$50,000+10,000+ employeesSingapore, SingaporeRead More
Founded in 1993, SoftServe is a digital product development firm. SoftServe has its headquarters in Austin, Texas with offices in London, Poland, Germany, Bulgaria and Ukraine. SoftServe's team consists of over 5,000 employees that specialize in custom software development, cybersecurity and web development. SoftServe provides services to clients in the healthcare & medical, information technology and retail industries.
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PanasonicIndustries
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10$100,000+50 - 249 employeesSouthborough, MAAndPlus, An Ensono Company, an Enterprise App Modernization company, was established in 2009. The firm specializes in Enterprise App Modernization, Web Development, and Custom Software Development and has a midsize team. The firm is based in Southborough, Massachusetts and Livingston, New Jersey.Read More
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BloombergIndustries
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11$5,000+50 - 249 employeesPittsfield, MAXonier technologies Inc. Is a Digital Strategy company. The Pittsfield, Massachusetts-based agency specializes in Digital Strategy and Mobile & App Marketing.Read More
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12$10,000+250 - 999 employeesFranklin, MAIT managed services company Fresche Solutions offers IT managed services and cloud consulting & SI. They were launched in 1976.Read More
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13$1,000+250 - 999 employeesStamford, CTAspire IT Services Partner is a midsize IT managed services company founded in 2002. Their team provides IT managed services and IT staff augmentation.Read More
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14$1,000+10 - 49 employeesNorwalk, CTRead More
Practical Computer Applications is a software development firm in Waltham, Massachusetts. Established in 1992, the small team focuses on custom software development, web development, Artificial Intelligence, and blockchain.
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USALCOIndustries
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15$10,000+2 - 9 employeesKingston, NYLaunched in 2004, Curious Minds Media, Inc. Is a small Kingston, New York-based web development company. Their services include Web Development and E-Commerce Development.Read More
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16Undisclosed2 - 9 employeesStamford, CTColumbia Consulting Group is a Market Research company. Established in 1997, the team specializes in Market Research and BI & big data consulting & SI.Read More
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17Undisclosed10 - 49 employeesWest Hartford, CTF3 Technology Partners is an Enterprise App Modernization company. The small West Hartford, Connecticut-based team offers Enterprise App Modernization. The agency was established in 2007.Read More
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