Top 100 Software Testing Companies in the United States
The Best of October 2026Looking for a top software QA company in the United States?
Hiring a software testing company is a necessity to both test and improve the services your company offers, especially in an increasingly digital world.
To assist you in your search for a partner, we’ve compiled this list of the top software testing companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United States Software QA Companies
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961Undisclosed10 - 49 employeesTallahassee, FLSoftware development company GeekSI is in Tallahassee, Florida. They focus on Custom Software Development and Enterprise App Modernization and were founded in 1998.Read More
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962Undisclosed10 - 49 employeesManassas, VASystems Enginuity, Inc. Is a custom software development company. They were launched in 2004 and offer Custom Software Development and Enterprise App Modernization.Read More
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963Undisclosed10 - 49 employeesCincinnati, OHEnosix is a software development firm. In Cincinnati, Ohio, the company focuses on Custom Software Development and Application Testing.Read More
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964Undisclosed10 - 49 employeesChicago, ILPhase 3 Commerce is a small Ecommerce Marketing company headquartered in Chicago, Illinois. The team offers Ecommerce Marketing and Email Marketing.Read More
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965Undisclosed10 - 49 employeesFarmers Branch, TXTech Intellectuals, an UX agency, specializes in UX/UI Design and Custom Software Development. The agency is based in Farmers Branch, Texas.Read More
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966Undisclosed10 - 49 employeesFort Myers, FLStickboy is a software development company. The team offers Custom Software Development and Mobile App Development and is headquartered in Fort Myers, Florida.Read More
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967Undisclosed10 - 49 employeesDaytona Beach, FLAdaptivestack Technologies Inc. Is a web design company. Their small team of employees is located in Daytona Beach, Florida. Their team provides Web Design and UX/UI Design.Read More
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968Undisclosed10 - 49 employeesGrand Rapids, MILaunched in 2018, Array of Engineers is a custom software development firm. The company offers Custom Software Development and Mobile App Development, and is small.Read More
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969Undisclosed10 - 49 employeesColumbia, MDFounded in 2006, Omm IT Solutions, a small cloud consulting & SI company, is in Columbia, Maryland. Their team specializes in cloud consulting & SI and Custom Software Development.Read More
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970Undisclosed10 - 49 employeesReston, VALT Consulting LLC is a data analytics company. Launched in 2002, the agency is located in Reston, Virginia. Their team offers BI & big data consulting & SI and Custom Software Development.Read More
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971Undisclosed10 - 49 employeesFairfax, VACoveros is an IT managed services company. The team provides IT managed services and Custom Software Development, and the company is in Fairfax, Virginia.Read More
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972Undisclosed10 - 49 employeesPittsburgh, PAForAllSecure is an IT managed services company. Their small team is located in Pittsburgh, Pennsylvania. Their services include IT managed services and Application Testing.Read More
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973Undisclosed10 - 49 employeesPeachtree Corners, GAPerma Technologies, a small cloud consulting & SI company, is in Peachtree Corners, Georgia and Chennai, India. Their services include cloud consulting & SI and ERP consulting and SI.Read More
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974Undisclosed10 - 49 employeesClearwater, FLCoreALM, LLC. Is an IT strategy consulting company. The small Clearwater, Florida-based team focuses on IT strategy consulting and cloud consulting & SI. The agency was established in 2010.Read More
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975Undisclosed10 - 49 employeesFrisco, TXBased in Frisco, Texas, Techfinity Technologies is a small IT strategy consulting company. The team provides IT strategy consulting and BI & big data consulting & SI.Read More
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976Undisclosed10 - 49 employeesBedminster, NJOktay Technology is a cloud consulting & SI company. They are in Bedminster, New Jersey, and their services include cloud consulting & SI and Artificial Intelligence.Read More
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977Undisclosed10 - 49 employeesDallas, TXGlobalNow IT Inc. Is a software development company founded in 2005. The company specializes in Custom Software Development and Application Testing.Read More
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978Undisclosed10 - 49 employeesChicago, ILPowertek is a web development company in Chicago, Illinois. The team provides Web Development and Mobile App Development.Read More
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979Undisclosed10 - 49 employeesMurrysville, PALogix Guru is a data analytics company. Founded in 2000, the agency is headquartered in Murrysville, Pennsylvania. Their team provides BI & big data consulting & SI and Application Testing.Read More
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980Undisclosed10 - 49 employeesSalem, ORFounded in 2010, Tryon Creek Software is an user experience design agency. The small team offers UX/UI Design and Custom Software Development.Read More
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981Undisclosed10 - 49 employeesLawrenceville, GAEstablished in 2003, Supra Software Solutions is a cloud consulting & SI company. The company specializes in cloud consulting & SI and Custom Software Development.Read More
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982Undisclosed10 - 49 employeesTampa, FLMile2 is a Cybersecurity company. Founded in 2008, the firm is located in Tampa, Florida. Their services include Cybersecurity and IT managed services.Read More
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983Undisclosed10 - 49 employeesSunnyvale, CAFounded in 2005, Rapid Eagle Inc, a small custom software development company, is located in Sunnyvale, California. Their services include Custom Software Development and Business Consulting.Read More
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984Undisclosed10 - 49 employeesMinneapolis, MNNorthShore Resources, Inc. Is a big data company founded in 2000. Their team provides BI & big data consulting & SI and IT managed services.Read More
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985Undisclosed10 - 49 employeesJacksonville, FLSecure Ideas, LLC is a small Jacksonville, Florida-based Cybersecurity company. Their services include Cybersecurity and Application Testing.Read More
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986Undisclosed10 - 49 employeesSan Jose, CALaunchable, Inc is a data analytics company. Located in San Jose, California, the team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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987Undisclosed10 - 49 employeesSan Francisco, CAPostHog, Inc. Is a Market Research company. Based in San Francisco, California, their team focuses on Market Research and BI & big data consulting & SI.Read More
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988Undisclosed10 - 49 employeesAtlanta, GAEstablished in 2015, STRATEFI-IT, LLC is a cloud consulting & SI company. Located in Atlanta, Georgia, the team specializes in cloud consulting & SI and Cybersecurity.Read More
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989Undisclosed10 - 49 employeesRockville, MDFounded in 2014, Leverege is an IoT development company. The firm focuses on IoT development and UX/UI Design.Read More
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990Undisclosed10 - 49 employeesNewark, CAInfinita Lab, a Market Research company, was founded in 2019. The team provides Market Research and IoT development and is located in Newark, California and Boston, Massachusetts.Read More
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Check out a Software Testing Company in United States with the most new reviews in the past 12 months.
Most Reviewed
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