Top 100 IT Services Software Development Companies
The Best of December 2025Looking for a top it services custom software developer?
Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs.
Check out our directory of IT Services software development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Tech Custom Software Developers
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
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11671$5,000+50 - 249 employeesAnaheim, CAAxis Technical Group, Inc. Is an IT strategy consulting company founded in 2002. The firm offers IT strategy consulting and CRM consulting and SI.Read More
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11672$5,000+50 - 249 employeesVirginia Beach, VAIn Virginia Beach, Virginia, Marathon Consulting is a social media marketing company. Founded in 2006, the team provides Social Media Marketing and Search Engine Optimization.Read More
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11673Undisclosed50 - 249 employeesKansas City, MOMarksNelson is an Accounting company. The Kansas City, Missouri-based agency was launched in 1968. Their services include Accounting and Custom Software Development.Read More
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11674$5,000+50 - 249 employeesSofia, BulgariaOutsourceBG Services Ltd, an IT staff augmentation company, was established in 2016. The firm specializes in IT staff augmentation and IT managed services, and is midsize.Read More
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11675Undisclosed50 - 249 employeesKuala Lumpur, MalaysiaSsquad Vietnam is a midsize Ho Chi Minh City, Vietnam-based cloud consulting & SI company. The team provides cloud consulting & SI and Cybersecurity.Read More
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11676$10,000+50 - 249 employeesPune, IndiaAnAr Solutions Inc is a Dover, Delaware-based cloud consulting & SI company. Launched in 2013, the team offers cloud consulting & SI and IT staff augmentation.Read More
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11677Undisclosed50 - 249 employeesBoston, MAMidsize cloud consulting & SI company MILL5, is based in Boston, Massachusetts. The team offers cloud consulting & SI and IT managed services.Read More
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11678UndisclosedFreelancer employeesHagerstown, MDIn Hagerstown, Maryland, Ammerman Design is a software development firm. Their services include Custom Software Development and Web Development.Read More
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11679UndisclosedFreelancer employeesProvo, UTUX design company Invisible LLC was founded in 2015. The small team focuses on UX/UI Design and Product Design.Read More
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11680UndisclosedFreelancer employeesCharlotte, NCCraft Blue, LLC is a small custom software development firm. Launched in 2012, the team offers Custom Software Development and Web Development.Read More
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11681Undisclosed50 - 249 employeesToronto, CanadaInfobahn Softworld Inc is a cloud consulting & SI company. The agency is based in Toronto, Canada and San Jose, California. Their team focuses on cloud consulting & SI and Application Testing.Read More
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11682Undisclosed50 - 249 employeesLondon, EnglandBased in London, England, Tangent Marketing Services is a Digital Strategy company. The team focuses on Digital Strategy and UX/UI Design.Read More
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11683Undisclosed50 - 249 employeesTucson, AZTES-i is a Cybersecurity company. Their midsize team of employees is located in Tucson, Arizona. Their team offers Cybersecurity and Custom Software Development.Read More
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11684UndisclosedFreelancer employeesChamplain Associates is a Market Research company. The company is in Lexington , Massachusetts. Their services include Market Research and Marketing Strategy.Read More
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11685Undisclosed50 - 249 employeesSanta Clara, CAFounded in 2007, Neova Solutions is a midsize Santa Clara, California-based Robotics Process Automation company. Their services include Robotics Process Automation and DevOps Managed Services.Read More
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11686Undisclosed50 - 249 employeesRamona, CAC3IT Solutions is a midsize Ramona, California-based AI firm. The team offers Artificial Intelligence and Robotics Process Automation.Read More
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11687Undisclosed50 - 249 employeesViborg, DenmarkEKTOS is a Contract Manufacturing company. Founded in 2007, the firm is located in Viborg, Denmark and Kharkiv, Ukraine. Their services include Contract Manufacturing and Application Testing.Read More
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11688Undisclosed50 - 249 employeesMilano, ItalyF1 Consulting & Services is an user experience agency. Founded in 2008, their team focuses on UX/UI Design and BI & big data consulting & SI.Read More
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11689Undisclosed50 - 249 employeesEast Brunswick, NJSakshath Technologies is a data analytics company established in 2012. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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11690Undisclosed50 - 249 employeesMadrid, SpainHeadquartered in Madrid, Spain, Next Digital Hub is an IT strategy consulting company. Launched in 2018, the team provides IT strategy consulting and BI & big data consulting & SI.Read More
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11691Undisclosed50 - 249 employeesSan Francisco, CASpendflo is a Market Research company. In San Francisco, California, the company was established in 2020. Their services include Market Research and IT managed services.Read More
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11692Undisclosed50 - 249 employeesHerndon, VAFounded in 2014, GRhombus Technologies Pvt. Ltd. Is a midsize Herndon, Virginia-based Application Testing company. Their services include Application Testing and IoT development.Read More
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11693Undisclosed50 - 249 employeesWilmington, DEIn Wilmington, Delaware, Vinz Global is a midsize ERP consulting and SI company. Their services include ERP consulting and SI and Robotics Process Automation.Read More
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11694UndisclosedFreelancer employeesOverland Park, KSLightCore Systems is an IoT development company founded in 2002. Located in Overland Park, Kansas, the team specializes in IoT development and Custom Software Development.Read More
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11695Undisclosed50 - 249 employeesLouisville, KYFounded in 2017, MKS Global is an user experience design company. The team focuses on UX/UI Design and Product Design.Read More
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11696Undisclosed50 - 249 employeesLouisville, KYLaunched in 2011, Interapt is an user experience company. In Louisville, Kentucky, the team provides UX/UI Design and IT strategy consulting.Read More
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11697Undisclosed10 - 49 employeesAhmedabad, IndiaRead More
IGex Solutions is a SEO services firm. They are headquartered in Ahmedabad, India and have a small team that focuses on Search Engine Optimization, Web Design, Mobile App Development, E-Commerce Development, and more. The company was established in 2009.
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Zoo VoiceIndustries
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11698$10,000+10 - 49 employeesL'viv, UkraineLaunched in 2010, Wetelo is a website development company. The company provides Web Development, Mobile App Development, Artificial Intelligence, Blockchain, and more and has a small team. The company is located in L'viv, Ukraine; Luts'k, Ukraine and Middletown, Delaware.Read More
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Esteranex Development LTDIndustries
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11699$10,000+10 - 49 employeesWhiteley, EnglandRead More
Chimpare is a small application development firm. In Whiteley, United Kingdom; New York, New York and Markham, Canada, the firm was launched in 2012. Their services include mobile app development, web development, e-commerce development, ux/ui design, and more.
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11700$10,000+10 - 49 employeesChicago, ILRead More
Alpha Efficiency is a technology, marketing, and lifestyle digital magazine as well as a digital solutions agency based in Chicago. The agency, founded in 2010, has a team of more than ten that provides web development, web design, PPC, UX/UI design, and conversion optimization services to various businesses.
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A Better Weigh MedicalIndustries
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