Top 50 Software Development Companies in St. Louis
The Best of December 2024
Looking for a top software developer in St. Louis?
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 St. Louis. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Louis Software Developers
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Featured providers
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- $25,000+
- 50 - 249 employees
- New York, NY
Launched in 2002, DOOR3 is an UX design agency. The company offers UX/UI Design, Custom Software Development, and Web Development and has a midsize team.Read MoreIndustries
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- $50,000+
- 250 - 999 employees
- London, England
Launched in 2017, Opinov8 Digital and Engineering Solutions is an IT strategy consulting company. Their midsize team is located in London, England; Kyiv, Ukraine; Cairo, Egypt and Weybridge, England. Their services include IT strategy consulting, cloud consulting & SI, Custom Software Development, BI & big data consulting & SI, and more.Read MoreIndustries
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- $25,000+
- 50 - 249 employees
- Warszawa, Poland
Read MoreTeaCode.io is a Warsaw-based full-stack software development company that was founded in 2015. Their team of 12 specializes in custom software, web, and mobile app development. They also know their way around IoT and AI projects. They usually work with small and mid-sized companies and have so far completed many projects in fields of education, medical care, travel, security, communications, e-commerce, and more.
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- $25,000+
- 250 - 999 employees
- Unterschleißheim, Germany
Read MoreGP Solutions is a software development company headquartered in Munich, Germany, with that specializes in web development, custom software development, and web design. Founded in 2002, the company builds custom web applications to help clients realize their business goals. A company of just less than 150 employees, GP Solutions works with enterprise and mid-market outfits in the IT and hospitality industries, offering end-to-end solutions that increase traffic, drive sales, and connect with consumers.
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31
- $5,000+
- 50 - 249 employees
- St. Louis, MO
Founded 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 MoreIndustries
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32
- Undisclosed
- 50 - 249 employees
- St. Louis, MO
CEdge Inc. Is a midsize IT strategy consulting company launched in 2004. Their team focuses on IT strategy consulting and cloud consulting & SI.Read More -
Featured providers
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- $25,000+
- 10 - 49 employees
- Medina, WA
Read MoreA full-service digital design and development agency, Flower Press Creative Studio takes on mobile app, web, and custom software development projects. Founded in 2001, the small team of 6 is headquartered in Seattle and also has experience in UI/UX design.
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- $10,000+
- 250 - 999 employees
- Austin, TX
Read MoreIn Austin, Texas and Montevideo, Uruguay, Qubika is a product design company. The midsize firm was established in 2006. Their services include product design, cloud consulting & SI, IoT development, application testing, and more.
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- $10,000+
- 10 - 49 employees
- Johannesburg, South Africa
Read MoreCubeZoo is a web development company. The small team is headquartered in Randburg, South Africa. Their services include web development, mobile app development, and enterprise app modernization.
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33
- Undisclosed
- 50 - 249 employees
- Scott Air Force Base, IL
Cybersecurity company UNCOMN was established in 2011. The team focuses on Cybersecurity and Custom Software Development.Read More -
34
- Undisclosed
- 10 - 49 employees
- Alton, IL
Ball Systems Technologies, a software development firm, is based in Alton, Illinois and Westfield, Indiana. Their services include Custom Software Development.Read MoreIndustries
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35
- Undisclosed
- 2 - 9 employees
- St. Louis, MO
Code St. Louis, a SEO services firm, is headquartered in St. Louis, Missouri. Their services include Search Engine Optimization and UX/UI Design.Read More -
36
- Undisclosed
- 10 - 49 employees
- Earth City, MO
Big data analytics company Dalechek Technology was established in 2005. The team specializes in BI & big data consulting & SI and cloud consulting & SI.Read More -
37
- Undisclosed
- 2 - 9 employees
- O'Fallon, MO
Custom software development company Kreative Solutions Group was founded in 2007. The agency offers Custom Software Development.Read More -
Featured provider
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- $5,000+
- 2 - 9 employees
- Mission Viejo, CA
Read MoreCalibec is a small custom software development firm. Founded in 2021, the team offers custom software development, web development, mobile app development, enterprise app modernization, and more. The agency is located in Mission Viejo, California.
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38
- Undisclosed
- 50 - 249 employees
- St. Louis, MO
KnowledgeLake is a Content Marketing company. Established in 1999, their team offers Content Marketing and cloud consulting & SI.Read MoreIndustries
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39
- Undisclosed
- 10 - 49 employees
- Ballwin, MO
Datasoft Global LLC, a big data company, is located in Ballwin, Missouri. Established in 2007, the team offers BI & big data consulting & SI and cloud consulting & SI.Read More -
40
- Undisclosed
- 50 - 249 employees
- Chesterfield, MO
TDK Technologies, a midsize web design agency, is headquartered in Chesterfield, Missouri. Their services include Web Design and UX/UI Design.Read More -
41
- Undisclosed
- 10 - 49 employees
- Ballwin, MO
Euroaxiom is an Accounting company. The team provides Accounting and Finance & Accounting Outsourcing (FAO), and the agency is in Ballwin, Missouri.Read More -
42
- Undisclosed
- 10 - 49 employees
- Ballwin, MO
Based in Ballwin, Missouri, BitCodeUSA is a small Advertising company. The team offers Advertising and Branding.Read More -
43
- Undisclosed
- 10 - 49 employees
- Cottleville, MO
SEO company PDE Health was established in 2013. The agency offers Search Engine Optimization and Logo, and is small.Read More -
44
- Undisclosed
- 2 - 9 employees
- St. Louis, MO
Based in St. Louis, Missouri, Nehit is an AI firm. They specialize in Artificial Intelligence and AI Consulting and were founded in 2010.Read MoreIndustries
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45
- Undisclosed
- 2 - 9 employees
- Cottleville, MO
DigitalGrowthus is a SEO agency founded in 2015. Their team offers Search Engine Optimization and Custom Software Development.Read More -
46
- $5,000+
- 2 - 9 employees
- Fenton, MO
Founded in 2015, Richter Solutions is an IT managed services company. Their team specializes in IT managed services and IT strategy consulting.Read MoreIndustries
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47
- Undisclosed
- Freelancer employees
- Fenton, MO
Talos Software Solutions, a business intelligence company, is located in Fenton, Missouri. Established in 2021, the team focuses on BI & big data consulting & SI and cloud consulting & SI.Read MoreIndustries
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48
- Undisclosed
- 2 - 9 employees
- Chesterfield, MO
360Views LLC is a big data analytics company. Launched in 2013, their team focuses on BI & big data consulting & SI and CRM consulting and SI.Read MoreIndustries
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49
- Undisclosed
- 10 - 49 employees
- Perryville, MO
CELEEN, 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 -
50
- Undisclosed
- 10 - 49 employees
- St. Louis, MO
Giant Hat is an e-commerce development company. They were established in 1905, and their services include E-Commerce Development and Web Development.Read More -
51
- Undisclosed
- 10 - 49 employees
- Weldon Spring, MO
Small custom software development company IT Looking Glass LLC, is based in Weldon Spring, Missouri. Their services include Custom Software Development and Web Development.Read MoreIndustries
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