Top 100 Software Development Companies in Missouri
The Best of August 2026Looking for a top software developer in Missouri?
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 Missouri. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Missouri Software Developers
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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures, a small software development firm, is based in Irvine, California. Founded in 2017, the team provides Custom Software Development, Mobile App Development, UX/UI Design, and Web Development.Read More
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is a software development firm. They specialize in Custom Software Development, UX/UI Design, Mobile App Development, Web Design, and more and were established in 2001. Their small team is in Medina, Washington.Read More
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31Undisclosed10 - 49 employeesSt. Louis, MOIntegrity Web Consulting is a custom software development company. The St. Louis, Missouri-based company was founded in 2000. Their team provides Custom Software Development and Web Development.Read More
Clients
Cornerstone Insurance Group -
32Undisclosed50 - 249 employeesSt. Louis, MOObject Computing, Inc. Is an AI company. In St. Louis, Missouri, the company provides Artificial Intelligence and Blockchain.Read More
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33$5,000+50 - 249 employeesSt. Louis, MOFounded in 1981, Oakwood Systems Group, Inc. Is a cloud consulting & SI company. The firm focuses on cloud consulting & SI and BI & big data consulting & SI.Read More
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34$1,000+2 - 9 employeesSpringfield, MOKahu Software, Inc. Is a software development firm launched in 2019. The firm provides Custom Software Development and E-Commerce Development, and is small.Read More
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35Undisclosed10 - 49 employeesLiberty, MOProdjex, a custom software development firm, provide Custom Software Development and E-Commerce Development. They were founded in 2017.Read More
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36Undisclosed2 - 9 employeesGladstone, MOBinary Noggin, a software development firm, is based in Gladstone, Missouri. Founded in 2007, the team offers Custom Software Development and Application Management & Support.Read More
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37$5,000+50 - 249 employeesMaryville, MOBluethink IT Consulting Pvt. Ltd. Is a web design agency. Their team is headquartered in Noida, India and Maryville, Missouri. The agency offers Web Design and Custom Software Development.Read More
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38$5,000+2 - 9 employeesKansas City, MOReide & Miller, a business intelligence company, was launched in 2025. The company offers BI & big data consulting & SI and Custom Software Development, and is small.Read More
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39$5,000+2 - 9 employeesSt. Louis, MOLaunched in 2026, Nestor Forge is a custom software development company. Their services include Custom Software Development and AI Agents.Read More
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40$5,000+2 - 9 employeesFenton, MOFounded in 2015, Richter Solutions is an IT managed services company. Their team specializes in IT managed services and IT strategy consulting.Read More
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41Undisclosed10 - 49 employeesBallwin, MOEuroaxiom is an Accounting company. The team provides Accounting and Finance & Accounting Outsourcing (FAO), and the agency is in Ballwin, Missouri.Read More
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42$5,000+10 - 49 employeesLee's Summit, MOSecured Logics is an IT managed services company based in Lee's Summit, Missouri. Launched in 2021, the team provides IT managed services and IT strategy consulting.Read More
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43Undisclosed2 - 9 employeesO'Fallon, MOCustom software development company Kreative Solutions Group was founded in 2007. The agency offers Custom Software Development.Read More
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44Undisclosed50 - 249 employeesSt. Louis, MOAutomation & Control Concepts, a custom software development company, is headquartered in St. Louis, Missouri. The team offers Custom Software Development.Read More
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45Undisclosed50 - 249 employeesSpringfield, MOGravitate Solutions is a software development company launched in 2007. The team offers Custom Software Development and BI & big data consulting & SI.Read More
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46Undisclosed2 - 9 employeesPalmyra, MOH Squared, a software development firm, specializes in Custom Software Development. The firm is headquartered in Neola, Iowa and Palmyra, Missouri.Read More
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47$1,000+2 - 9 employeesSpringfield, MOAnkh Innovations LLC is a software development company located in Springfield, Missouri. They focus on Custom Software Development and Web Development and were established in 2023.Read More
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48UndisclosedFreelancer employeesLee's Summit, MORead More
Transcendent Software is a software development, big data, and tech training company based out of Lee's Summit, Mo. Headed by a freelance professional, the company assists small enterprises in business and IT fields with custom software development, cloud consulting and systems integration, and enterprise app modernization.
Clients
Walton ElectronicsIndustries
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49Undisclosed250 - 999 employeesSt. Louis, MORead More
Frontline Managed Services is an IT strategy consulting company. The midsize team is in St. Louis, Missouri. Their services include IT strategy consulting, cybersecurity, IT managed services, custom software development, and more.
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50Undisclosed2 - 9 employeesEl Dorado Springs, MOEstablished in 2009, National Veterans Service Bureau is a small software development firm. Their services include Custom Software Development and Cybersecurity.Read More
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51Undisclosed2 - 9 employeesLee's Summit, MOBrainstorm Labs, a small software development company, is based in Lee's Summit, Missouri. Their services include Custom Software Development and cloud consulting & SI.Read More
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52Undisclosed10 - 49 employeesLee's Summit, MOContractor Accelerator, a software development firm and CRM consulting and SI company, was established in 2016. They offers Custom Software Development and CRM consulting and SI.Read More
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53Undisclosed10 - 49 employeesPerryville, MOCELEEN, LLC is a small Perryville, Missouri-based software development company. The team specializes in Custom Software Development and BI & big data consulting & SI.Read More
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54Undisclosed10 - 49 employeesCreve Coeur, MOCSG is an IT strategy consulting company. Based in Creve Coeur, Missouri, their team focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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55Undisclosed10 - 49 employeesSt. Louis, MOFounded in 2016, Aggio is a small IT strategy consulting company. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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56Undisclosed10 - 49 employeesSt. Louis, MOGiant Hat is an e-commerce development company. They were established in 1905, and their services include E-Commerce Development and Web Development.Read More
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57$50,000+50 - 249 employeesNixa, MOMobomo, a web development firm, is based in Vienna, Virginia; Nixa, Missouri and Denver, Colorado. The firm provides Web Development, UX/UI Design, Custom Software Development, Web Design, and more and has a midsize team.The firm was established in 2007.Read More
Clients
NASAIndustries
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58Undisclosed2 - 9 employeesGreentop, MOFounded in 2020, Shultz Studios LLC is a custom software development company. Their team focuses on Custom Software Development and Mobile App Development.Read More
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59Undisclosed10 - 49 employeesCottleville, MOSEO company PDE Health was established in 2013. The agency offers Search Engine Optimization and Logo, and is small.Read More
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60Undisclosed10 - 49 employeesEarth City, MOBig data analytics company Dalechek Technology was established in 2005. The team specializes in BI & big data consulting & SI and cloud consulting & SI.Read More
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