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.
Jump to Most Reviewed Companies
List of the Best United States Software QA Companies
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1291Undisclosed10 - 49 employeesEllicott City, MD4A Consulting, LLC is an Ellicott City, Maryland-based user experience design agency. Their services include UX/UI Design and IT strategy consulting.Read More
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1292Undisclosed10 - 49 employeesTampa, FLSecurance Consulting is a Cybersecurity company. In Tampa, Florida, the agency was established in 2002. Their services include Cybersecurity and IT strategy consulting.Read More
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1293Undisclosed10 - 49 employeesKatonah, NYBranding agency Black Talon Security was established in 2017. The team offers Branding and Conversion Optimization.Read More
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1294Undisclosed10 - 49 employeesJacksonville, FLBased in Jacksonville, Florida, Cirrus Technology Services is an IT strategy consulting company. They focus on IT strategy consulting and cloud consulting & SI and were founded in 2005.Read More
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1295Undisclosed10 - 49 employeesPleasanton, CAHeadquartered in Pleasanton, California and Vadodara, India, Exaqode is a small UX design agency. The team focuses on UX/UI Design and IT strategy consulting.Read More
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1296Undisclosed10 - 49 employeesAlpharetta, GAIn Alpharetta, Georgia and Toronto, Canada, G3. GG Tech Global is a Market Research company. Their services include Market Research and IT strategy consulting.Read More
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1297Undisclosed10 - 49 employeesNiles, ILBased in Niles, Illinois, Bluebris Systems, Inc. Is an IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read More
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1298Undisclosed10 - 49 employeesHamilton Township, NJTechTrends is an IT strategy consulting company. Established in 2003, the team specializes in IT strategy consulting and BI & big data consulting & SI. The firm is in Hamilton Township, New Jersey.Read More
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1299Undisclosed10 - 49 employeesSugar Land, TXAvani Systems Inc, a cloud consulting & SI company, was launched in 2014. They provides cloud consulting & SI and Cybersecurity.Read More
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1300Undisclosed10 - 49 employeesPlano, TXAnji Technologies LLC. Is a Conversion Optimization company. The Plano, Texas-based firm was established in 2007. Their team focuses on Conversion Optimization and BI & big data consulting & SI.Read More
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1301Undisclosed10 - 49 employeesCorte Madera, CABased in Corte Madera, California, Mammoth Growth is a Marketing Strategy company. Launched in 2015, the team specializes in Marketing Strategy and Email Marketing.Read More
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1302Undisclosed10 - 49 employeesCumming, GAEverite Solutions is a custom software development company. The Cumming, Georgia-based team offers Custom Software Development and Mobile App Development.Read More
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1303Undisclosed10 - 49 employeesMiamisburg, OHExpedient Technology Solutions, LLC is a cloud consulting & SI company based in Miamisburg, Ohio. Their services include cloud consulting & SI and Cybersecurity.Read More
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1304Undisclosed10 - 49 employeesEagle, IDEstablished in 2008, Bridge Technologies and Solutions is a small Eagle, Idaho-based Cybersecurity company. Their team focuses on Cybersecurity and IT staff augmentation.Read More
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1305Undisclosed10 - 49 employeesPlano, TXPagematics is a social media marketing firm. Their small team of employees is in Plano, Texas. Their team focuses on Social Media Marketing and Search Engine Optimization.Read More
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1306Undisclosed10 - 49 employeesBeaverton, ORHeadquartered in Beaverton, Oregon, Predator Software Inc. Is a data analytics company. The team offers BI & big data consulting & SI and Custom Software Development.Read More
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1307Undisclosed10 - 49 employeesLos Angeles, CAAutomatedView Technologies is a Los Angeles, California-based Digital Strategy company. Their services include Digital Strategy and BI & big data consulting & SI.Read More
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1308Undisclosed10 - 49 employeesOrlando, FLOrenda Security LLC is a Cybersecurity company. Their small team of employees is based in Orlando, Florida and Montréal, Canada. Their team focuses on Cybersecurity and cloud consulting & SI.Read More
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1309Undisclosed10 - 49 employeesDallas, TXEstablished in 2023, Emtech Group, Inc. Is a software development company and Application Testing company. The team offers Custom Software Development and Application Testing.Read More
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1310$50,000+50 - 249 employeesGreat Neck Plaza, NYItTrident is a midsize SEO services firm established in 2011. Their team focuses on Search Engine Optimization and UX/UI Design.Read More
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1311$1,000+2 - 9 employeesSan Francisco, CAAitomation is a custom software development firm headquartered in Lahore, Pakistan and San Francisco, California. Launched in 2015, the team offers Custom Software Development and Application Testing.Read More
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1312$1,000+2 - 9 employeesMcLean, VABased in Bengaluru, India and McLean, Virginia, SLD Technologies is an application development firm. They specialize in Mobile App Development and Application Testing.Read More
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1313$1,000+10 - 49 employeesAddison, TXITNOA Devs is a cloud consulting & SI company. The team is headquartered in Addison, Texas and Lahore, Pakistan, and their services include cloud consulting & SI and Custom Software Development.Read More
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1314$50,000+50 - 249 employeesOakland, CACustom software development company Blue Trail Software was founded in 2013. Headquartered in Oakland, California; Tepatitlán de Morelos, Mexico; València, Spain and Resistencia, Argentina, their midsize team specializes in Custom Software Development, Building Security Services, Application Testing, Mobile App Development, and more.Read More
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1315$50,000+250 - 999 employeesHouston, TXLaunched in 2001, Jalasoft is an IT staff augmentation company. The company offers IT staff augmentation, Custom Software Development, Artificial Intelligence, Blockchain, and more and has a midsize team.Read More
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1316$5,000+50 - 249 employeesOrange, CALumen21, Inc is a cloud consulting & SI company. Based in Orange, California and Mumbai, India, the firm was launched in 2007. Their team offers cloud consulting & SI and Cybersecurity.Read More
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1317$1,000+10 - 49 employeesBaltimore, MDInsignia Business Solutions is a small IT strategy consulting company established in 2018. Their team provides IT strategy consulting and Custom Software Development.Read More
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1318$10,000+50 - 249 employeesSt. Petersburg, FLWise Business Process Outsourcing LLC is a midsize call center company in St. Petersburg, Florida and Santo Domingo, Dominican Republic. Established in 2024, the team specializes in Call Center Services, Back Office Outsourcing, Sales Outsourcing, AI Agents, and more.Read More
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1319$25,000+10 - 49 employeesMiami, FLAlgoritful LLC is an IT staff augmentation company. They are in Cochabamba, Bolivia and Miami, Florida. Their team specializes in IT staff augmentation and Web Development.Read More
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1320Undisclosed2 - 9 employeesRosedale, INImagine Automation is a small Application Testing company headquartered in Rosedale, Indiana. The team focuses on Application Testing and Engineering.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
Software Testing Company
United States
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- 13 2 new reviews
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