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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1111Undisclosed2 - 9 employeesCarlsbad, CAFounded in 1999, Lynch Interactive, Inc. Is a business intelligence company. The agency provides BI & big data consulting & SI and IT managed services.Read More
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1112Undisclosed2 - 9 employeesStamford, CTBrainbeatIT is a cloud consulting & SI company. The Stamford, Connecticut-based team provides cloud consulting & SI and Custom Software Development.Read More
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1113Undisclosed2 - 9 employeesEllicott City, MDEstablished in 2005, BTC Technologies, LLC is a small Ellicott City, Maryland-based IT strategy consulting company. Their team offers IT strategy consulting and Web Development.Read More
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1114Undisclosed2 - 9 employeesGreater Upper Marlboro, MDAdequate Solutions LLC is an Application Testing company located in Greater Upper Marlboro, Maryland. The team specializes in Application Testing and Corporate Training & Coaching.Read More
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1115Undisclosed2 - 9 employeesNorth Miami Beach, FLIntegrity Tech Solutions, LLC, a custom software development firm, is based in North Miami Beach, Florida. They provide Custom Software Development and IT staff augmentation.Read More
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1116Undisclosed2 - 9 employeesFort Lauderdale, FLDial Interactive is a cloud consulting & SI company in Fort Lauderdale, Florida. The team focuses on cloud consulting & SI and CRM consulting and SI.Read More
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1117Undisclosed2 - 9 employeesMiami, FLIdea Stress Test Simulator is an Application Testing company based in Miami, Florida. They provide Application Testing and Market Research and were launched in 2023.Read More
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1118Undisclosed2 - 9 employeesGrand Rapids, MILegacy Innovation Group is a branding company established in 2014. The team offers Branding and Product Design.Read More
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1119Undisclosed2 - 9 employeesHouston, TXDifferent Dev is a small Cybersecurity company launched in 2021. Their team offers Cybersecurity and IT managed services.Read More
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1120Undisclosed2 - 9 employeesNew York, NYKitSoftSol is an user experience agency. They are located in New York, New York and have small team. Their team specializes in UX/UI Design and Custom Software Development.Read More
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1121Undisclosed2 - 9 employeesLawrence, KSThe Perspective Group is an Application Testing company. The team focuses on Application Testing and Accounting and is headquartered in Lawrence, Kansas.Read More
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1122Undisclosed2 - 9 employeesSpring, TXLinton Business Solutions LLC is an IT managed services company established in 2023. The small team offers IT managed services and Application Testing.Read More
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1123Undisclosed2 - 9 employeesMcKinney, TXBean Infosystems is a big data company launched in 2020. The small team focuses on BI & big data consulting & SI and Application Testing.Read More
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1124Undisclosed2 - 9 employeesLos Angeles, CAXeneX Inc. Is a Cybersecurity company. In Los Angeles, California, their team provides Cybersecurity and IT managed services.Read More
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1125$5,000+10 - 49 employeesCasper, WYLetZyno LLC, a web design agency, was launched in 2023. Their small team is based in Casper, Wyoming and Lahore, Pakistan. The firm offers web design, ux/ui design, mobile app development, application testing, and more.Read More
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1126$1,000+10 - 49 employeesSheridan, WYTekizz IT services is a cloud consulting & SI company. They are headquartered in Sheridan, Wyoming and have small team. They specialize in cloud consulting & SI and Web Development.Read More
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1127$1,000+50 - 249 employeesWalled Lake, MIHeadquartered in Noida, India; Walled Lake, Michigan and Bengaluru, India, SDET Tech is an Application Testing company. The company offers Application Testing and Cybersecurity and is midsize.The company was established in 2020.Read More
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1128$1,000+50 - 249 employeesDoral, FLIblesoft Inc. Is a midsize custom software development company headquartered in Doral, Florida and Hyderabad, India. The team provides Custom Software Development and Enterprise App Modernization.Read More
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Karisma hotelsIndustries
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1129$5,000+2 - 9 employeesRichmond, VABased in Richmond, Virginia, Kurb Media, LLC is a custom software development company. Established in 2007, the team specializes in Custom Software Development and Application Testing.Read More
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1130$1,000+10 - 49 employeesSeattle, WAFlint Lab Inc, an Application Testing company, is in Seattle, Washington and Visakhapatnam, India. They focus on Application Testing and Computer Engineering.Read More
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1131Undisclosed50 - 249 employeesHouston, TXHeadquartered in Houston, Texas and Mississauga, Canada, Pointlab Software is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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1132$100,000+50 - 249 employeesVernon Hills, ILRhonda Software is a Vernon Hills, Illinois-based software development company. Founded in 1995, the team specializes in Custom Software Development and IoT development.Read More
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1133Undisclosed50 - 249 employeesMcKinney, TXFounded in 2019, Applied AI Consulting is a midsize cloud consulting & SI company. Their team specializes in cloud consulting & SI, ux/ui design, custom software development, application testing, and more. The firm is headquartered in McKinney, Texas and Pune, India.Read More
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1134UndisclosedFreelancer employeesScottsdale, AZArgent is a Digital Strategy company. They are headquartered in Scottsdale, Arizona. Their team offers Digital Strategy and Search Engine Optimization.Read More
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1135$10,000+10 - 49 employeesAtlanta, GAHire FullStacks is a software development company. They specialize in custom software development, mobile app development, e-commerce development, application testing, and more and were established in 2019. Their small team is located in Noida, India and Atlanta, Georgia.Read More
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1136$25,000+250 - 999 employeesChantilly, VALoginsoft Consulting LLC is a Cybersecurity company. They offer Cybersecurity and cloud consulting & SI and are in Chantilly, Virginia and Hyderabad, India.Read More
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1137Undisclosed2 - 9 employeesSan Antonio, TXBookkeeping Behance is a branding company. They are based in San Antonio, Texas and Dhaka, Bangladesh and have small team. They focus on Branding and Application Testing.Read More
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1138Undisclosed250 - 999 employeesClear Lake, IAKingland Systems is an Application Management & Support company. Founded in 1992, their team provides Application Management & Support and IT managed services.Read More
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1139Undisclosed50 - 249 employeesPittsburgh, PABenchmark IT Solutions , an Architectural Design company, is in Pune, India and Pittsburgh, Pennsylvania. Their services include Architectural Design and Artificial Intelligence.Read More
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1140$1,000+2 - 9 employeesSacramento, CAParah Group is a Sacramento, California-based Conversion Optimization company. They offer Conversion Optimization and UX/UI Design and were launched in 2022.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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