Top 100 Software Testing Companies in the United States
The Best of December 2025Looking 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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$5,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
BetterQA is an Application Testing company. Their midsize team is located in Cluj-Napoca, Romania. Their services include Application Testing, other IT consulting and SI, and Application Management & Support. The company was launched in 2018.
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$5,000+50 - 249 employeesSeattle, WARead More
QA Wolf, an application testing company, was launched in 2019. The company provides application testing and has a small team.
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1231$10,000+250 - 999 employeesSan Jose, CAInnominds Software Inc. Is an UX agency. The team is located in San Jose, California and Kondapur, India, and their services include UX/UI Design and BI & big data consulting & SI.Read More
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1232$25,000+10 - 49 employeesCarrollton, TXEstablished in 2020, Leidend Technologies is a cloud consulting & SI company. The company focuses on cloud consulting & SI and Custom Software Development.Read More
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1233Undisclosed10 - 49 employeesNaperville, ILVantagePro Systems is a software development company. Their small team is located in Naperville, Illinois. Their services include Custom Software Development and Recruiting.Read More
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1234Undisclosed10 - 49 employeesReston, VAIn Reston, Virginia, Avyance, LLC is a Corporate Training & Coaching company. Launched in 2017, the team provides Corporate Training & Coaching and IT strategy consulting.Read More
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1235Undisclosed10 - 49 employeesArlington, VAKITC, LLC, 8(a) Certified is an IT strategy consulting company. In Arlington, Virginia, their team offers IT strategy consulting and cloud consulting & SI.Read More
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1236Undisclosed10 - 49 employeesCincinnati, OHFASCOR is a software development company. Their team is headquartered in Cincinnati, Ohio and offers Custom Software Development and Application Testing.Read More
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1237Undisclosed10 - 49 employeesBainbridge Island, WAPHYTEC America is a software development company. Located in Bainbridge Island, Washington and Seattle, Washington, the company specializes in Custom Software Development and IT strategy consulting.Read More
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1238Undisclosed10 - 49 employeesFair Oaks Ranch, TXCapabilitySource is a Market Research company located in Fair Oaks Ranch, Texas. The team focuses on Market Research and Marketing Strategy.Read More
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1239Undisclosed10 - 49 employeesIrving, TXTeKreant Staffing and IT Solutions is an IT strategy consulting company. The team is in Irving, Texas, and their services include IT strategy consulting and cloud consulting & SI.Read More
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1240Undisclosed10 - 49 employeesBowie, MDCipherHQ Technologies LLC is a small Bowie, Maryland-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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1241Undisclosed10 - 49 employeesMilford Mill, MDValsatech is an user experience company. The Milford Mill, Maryland-based firm was established in 2008. Their services include UX/UI Design and cloud consulting & SI.Read More
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1242Undisclosed10 - 49 employeesNew York, NYLaunched in 2005, United Holdings Group is a Mobile & App Marketing company. The agency specializes in Mobile & App Marketing and Search Engine Optimization, and is small.Read More
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1243Undisclosed10 - 49 employeesHouston, TXEifer Software Solutions Inc, a data analytics company, was founded in 2009. The small team provides BI & big data consulting & SI and cloud consulting & SI.Read More
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1244Undisclosed10 - 49 employeesManalapan Township, NJEncode, Inc., an user experience design agency, is in Manalapan Township, New Jersey. Established in 1997, the team focuses on UX/UI Design and BI & big data consulting & SI.Read More
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1245Undisclosed10 - 49 employeesBothell, WAIT strategy consulting company Innovative Edge TCS is in Bothell, Washington. Founded in 2015, the team focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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1246Undisclosed10 - 49 employeesBoca Raton, FLLocated in Boca Raton, Florida, Kosten Digital is a small business intelligence company. The team provides BI & big data consulting & SI and Custom Software Development.Read More
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1247Undisclosed10 - 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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1248Undisclosed10 - 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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1249Undisclosed10 - 49 employeesKatonah, NYBranding agency Black Talon Security was established in 2017. The team offers Branding and Conversion Optimization.Read More
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1250Undisclosed10 - 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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1251Undisclosed10 - 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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1252Undisclosed10 - 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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1253Undisclosed10 - 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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1254Undisclosed10 - 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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1255Undisclosed10 - 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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1256Undisclosed10 - 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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1257Undisclosed10 - 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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1258Undisclosed10 - 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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1259Undisclosed10 - 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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1260Undisclosed10 - 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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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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