Top 40 Application Modernization Companies in Boulder
The Best of July 2026Looking for a top legacy modernization service in Boulder?
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 Boulder. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Boulder Enterprise Application Modernization Services
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1$250,000+250 - 999 employeesBroomfield, COGorilla Logic, a software development company, is based in Broomfield, Colorado; Medellín, Colombia; San José, Costa Rica and Guadalajara, Mexico. The midsize agency was launched in 2002. Their services include Custom Software Development, Web Development, Artificial Intelligence, AI Consulting, and more.Read More
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Arrow ElectronicsIndustries
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2$50,000+10 - 49 employeesBroomfield, COLatitude 40 Consulting, Inc., a custom software development company, is located in Broomfield, Colorado. The small team provides Custom Software Development, Enterprise App Modernization, API Development, AI Consulting, and more and was established in 2010.Read More
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ePlantSource Davey Coach Sales Syngenta Beta HealthIndustries
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3$25,000+2 - 9 employeesLongmont, COEstablished in 2003, Limina is an UX design agency. Their team provides UX/UI Design and Custom Software Development.Read More
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4$75,000+10 - 49 employeesDenver, COUX design company Crafted was established in 2017. They are based in Denver, Colorado and have a small team. Their services include UX/UI Design, Product Design, Custom Software Development, Mobile App Development, and more.Read More
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5$25,000+10 - 49 employeesDenver, CORead More
Tonic, a enterprise app modernization company, is headquartered in Denver, Colorado. The small agency was launched in 2015. Their services include enterprise app modernization, ux/ui design, web development, and mobile app development.
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6$50,000+50 - 249 employeesLakewood, COModernize is a midsize custom software development company. They provide Custom Software Development, Enterprise App Modernization, Mobile App Development, AI Consulting, and more and were launched in 2020.Read More
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7$50,000+10 - 49 employeesDenver, COEnterprise App Modernization company DevIQ was launched in 2018. The firm specializes in Enterprise App Modernization, Digital Strategy, Artificial Intelligence, and AI Agents and has a small team.Read More
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8$5,000+2 - 9 employeesArvada, COWixa Labs LLC is a custom software development company. The Arvada, Colorado-based team provides Custom Software Development and Enterprise App Modernization.Read More
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9$1,000+10 - 49 employeesDenver, COCustom software development company Pell Software was launched in 2019. Based in Denver, Colorado, their small team provides Custom Software Development, Enterprise App Modernization, API Development, and Web Design.Read More
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Aegion / Underground SolutionsIndustries
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10$10,000+10 - 49 employeesGolden, COAcclaro Design, Inc is an UX design agency. The team offers UX/UI Design and Custom Software Development and is in Golden, Colorado and Export, Pennsylvania.Read More
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11$250,000+10 - 49 employeesLittleton, COHeadquartered in Littleton, Colorado, Briebug is a small Enterprise App Modernization company. Established in 2009, the team provides Enterprise App Modernization, Custom Software Development, Web Development, UX/UI Design, and more.Read More
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12$25,000+2 - 9 employeesLongmont, COFillmer Innovation Group is a software development firm. Founded in 2018, the team specializes in Custom Software Development and Enterprise App Modernization.Read More
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13$75,000+250 - 999 employeesDenver, COFounded in 2013, Sombra is a data analytics company. The firm focuses on BI & big data consulting & SI, Custom Software Development, Artificial Intelligence, IT staff augmentation, and more and has a midsize team. The firm is based in L'viv, Ukraine; Ivano-Frankivs'k, Ukraine; Denver, Colorado and London , England.Read More
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14$10,000+50 - 249 employeesLakewood, COValor Software is a Lakewood, Colorado-based web design company. The midsize company was established in 2013. Their services include Web Design, UX/UI Design, IT strategy consulting, IT staff augmentation, and more.Read More
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BreetheIndustries
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15$25,000+250 - 999 employeesDenver, COAltoros is a midsize Blockchain company. Founded in 2001, the firm is based in Pleasanton, California; Buenos Aires, Argentina; Oslo, Norway and Helsinki, Finland. Their team offers Blockchain, Custom Software Development, Web Development, Enterprise App Modernization, and more.Read More
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AllstateIndustries
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16$50,000+1,000 - 9,999 employeesDenver, COLocated in Costa Mesa, California; Roseville, California; Boise, Idaho and Denver, Colorado, Synoptek is an IT managed services company. The company offers IT managed services, Enterprise App Modernization, cloud consulting & SI, and IT strategy consulting and is large.The company was launched in 2001.Read More
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Champion Home ExteriorsIndustries
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17$50,000+10 - 49 employeesDenver, COMobile application development company 303 Software was founded in 2006. The company offers Mobile App Development, Web Development, Enterprise App Modernization, UX/UI Design, and more and has a small team. The company is based in Denver, Colorado.Read More
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18$1,000+10 - 49 employeesDenver, CORead More
MOST Programming is a technology business established in 2016. They have about 2 employees that serve mostly middle-market businesses in the legal, IT, and business services sector. MOST Programming is located in Denver. Services include custom software development, BI & Big Data Consulting, and web development.
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TerraynIndustries
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19$10,000+50 - 249 employeesDenver, COLocated in Mission, Kansas; Atlanta, Georgia; Dallas, Texas and Nashville, Tennessee, SoftDoes is a Generative AI company. The midsize company was launched in 2019. Their services include Generative AI, AI Consulting, Artificial Intelligence, Custom Software Development, and more.Read More
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FMY OrthodonticsIndustries
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20$10,000+2 - 9 employeesDenver, CORead More
Forbina Consulting, LLC is a custom software development company launched in 2020. Their small team is based in Castle Rock, Colorado. Their services include custom software development, cloud consulting & SI, and other application development.
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Foundation for the Accreditation of Cellular TherapyIndustries
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21$1,000+10 - 49 employeesLoveland, CORead More
LinkingLogics.com is a software company founded in 1980 in Loveland, Colo. Their team of no more than 50 specializes in IT staff augmentation, custom software development, and web development solutions for small and mid-market businesses alike.
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Hire Excellence, Inc.Industries
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22$50,000+250 - 999 employeesEnglewood, CORead 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.
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CompTIAIndustries
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23$10,000+10 - 49 employeesLoveland, CORead More
Radial Development Group, LLC is a software house founded in Loveland, Colo. in 2015. With over 10 members, they specialize in custom software, web, and mobile app development solutions for clients in the industries of consumer products and healthcare.
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Plan To EatIndustries
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24Undisclosed250 - 999 employeesGreenwood Village, COProfessional Advantage is a midsize ERP consulting and SI company in North Sydney, Australia and Melbourne, Australia. Their services include ERP consulting and SI and cloud consulting & SI.Read More
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25$100,000+10 - 49 employeesDenver, COLaunched in 2018, Focused is a small custom software development firm based in Chicago, Illinois and Denver, Colorado. Their team offers Custom Software Development and Mobile App Development.Read More
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26$25,000+50 - 249 employeesDenver, CO27Global is a custom software development firm. Their team is based in Leawood, Kansas and Denver, Colorado. The firm offers Custom Software Development and Enterprise App Modernization.Read More
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Center for Fiduciary ManagementIndustries
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27$5,000+10 - 49 employeesDenver, COModestack is a small Denver, Colorado-based custom software development firm. The team provides Custom Software Development and Enterprise App Modernization.Read More
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28$25,000+10 - 49 employeesWheat Ridge, COWinDigital is an UX design agency established in 2017. The small team offers UX/UI Design and Mobile App Development.Read More
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29$10,000+10 - 49 employeesGreenwood Village, COQuandary Consulting Group is a custom software development firm. Established in 2015, the small company is located in Denver, Colorado. Their team offers custom software development, business consulting, ux/ui design, social media marketing, and more.Read More
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30$1,000+10 - 49 employeesDenver, COEstablished in 2009, Aerie is an AI company. The team focuses on Artificial Intelligence and Enterprise App Modernization and is in Winooski, Vermont and Charlotte, North Carolina.Read More
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