Top 100 Software Testing Companies in the United States
The Best of August 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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$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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511$10,000+10 - 49 employeesSan Carlos, CAHeadquartered in San Carlos, California, TRG Digital is a custom software development firm. They provide Custom Software Development and Digital Strategy and were established in 2018.Read More
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512$25,000+10 - 49 employeesParsippany-Troy Hills, NJCustom software development firm Innopad Technologies Group is in Parsippany-Troy Hills, New Jersey. Their services include Custom Software Development and Enterprise App Modernization.Read More
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513$1,000+10 - 49 employeesNew York, NYCybertone Inc. Is a social media marketing agency launched in 2007. The agency offers Social Media Marketing and Content Marketing.Read More
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514$5,000+10 - 49 employeesDestin, FLOstryx is a Destin, Florida-based user experience agency. The team offers UX/UI Design and Web Development.Read More
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515$5,000+2 - 9 employeesNew York, NYIn New York, New York, Cyber Concepts is a custom software development company. They offer Custom Software Development and IT strategy consulting and were established in 2018.Read More
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516$1,000+2 - 9 employeesCasper, WYDevsAxe is a mobile application development company. Their team is located in Casper, Wyoming and specializes in Mobile App Development and Application Testing.Read More
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517Undisclosed2 - 9 employeesAlbuquerque, NMGolden Bay Consulting is a cloud consulting & SI company. The Albuquerque, New Mexico-based team focuses on cloud consulting & SI and Cybersecurity.Read More
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518$1,000+2 - 9 employeesAustin, TXFounded in 2024, Addo Social, a small branding company, is located in Austin, Texas. Their team specializes in Branding and Social Media Marketing.Read More
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519$1,000+2 - 9 employeesLeague City, TXSoftware development firm ACR Integration LLC is in League City, Texas. Founded in 2020, the team provides Custom Software Development and Web Development.Read More
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520Undisclosed2 - 9 employeesBartlett, ILWebWaves Technology is a SEO services firm based in Bartlett, Illinois. Their services include Search Engine Optimization and Graphic Design.Read More
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521$1,000+2 - 9 employeesLos Angeles, CALocated in Los Angeles, California, Ecom Surge is a small Conversion Optimization company. The team offers Conversion Optimization and UX/UI Design.Read More
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522$1,000+2 - 9 employeesMilpitas, CAIOTTAA is a Milpitas, California-based branding company. They specialize in Branding and Search Engine Optimization and were established in 2017.Read More
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523$1,000+2 - 9 employeesCleveland, OHBeTech IT Solutions, a custom software development firm, was established in 2022. They focuses on Custom Software Development and Web Development.Read More
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524Undisclosed2 - 9 employeesHudsonville, MIAgile Software Solutions is a software development company. Located in Hudsonville, Michigan, their team specializes in Custom Software Development and Web Development.Read More
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525$5,000+2 - 9 employeesAlbuquerque, NMEscala is a Conversion Optimization company. They are headquartered in Albuquerque, New Mexico and have small team. They offer Conversion Optimization and UX/UI Design.Read More
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526$1,000+2 - 9 employeesJersey City, NJSkin Rights LLC is a small Conversion Optimization company established in 2018. Their services include Conversion Optimization and BI & big data consulting & SI.Read More
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527$1,000+2 - 9 employeesWest Palm Beach, FLTech Guys is a custom software development company. They are located in West Palm Beach, Florida and have small team. They provide Custom Software Development and Web Development.Read More
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528Undisclosed2 - 9 employeesBrooklyn, NYZeroDevs is a custom software development firm launched in 2021. In Brooklyn, New York, the team offers Custom Software Development and Web Development.Read More
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529$1,000+2 - 9 employeesSomerville, NJGradient Tensor LLC, a small software development company, is headquartered in Somerville, New Jersey. The team provides Custom Software Development and Web Development.Read More
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530$10,000+50 - 249 employeesDallas, TXFounded in 2005, Trident Technology Software Corp is a midsize Dallas, Texas-based software development firm. Their services include Custom Software Development and Artificial Intelligence.Read More
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531$1,000+50 - 249 employeesDover, DEMobitshu is a custom software development firm. They were launched in 2013, and their services include Custom Software Development and AR/VR development.Read More
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532$25,000+50 - 249 employeesNewport Beach, CATechFlex Development, a midsize web development firm, is located in Newport Beach, California. The team provides Web Development and Mobile App Development.Read More
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533$10,000+50 - 249 employeesTroy, MIVenus Global Technology, an IT staff augmentation company, is located in Troy, Michigan. They provide IT staff augmentation and Digital Strategy.Read More
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534$1,000+2 - 9 employeesLake Orion, MIRead More
Redline Cyber Security is a small Cybersecurity company located in Lake Orion, Michigan. They provide Cybersecurity and Application Testing and were launched in 2020.
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535Undisclosed50 - 249 employeesGreensboro, NCSoftware development company Zenergy Technologies is based in Greensboro, North Carolina. They focus on Custom Software Development and Application Testing and were founded in 2010.Read More
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536Undisclosed50 - 249 employeesHuntsville, ALMTA, INC. - Alabama, a software development company, was established in 1984. The midsize team focuses on Custom Software Development and Application Testing.Read More
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537Undisclosed50 - 249 employeesSeattle, WAFounded in 2012, Strategic Business Decisions Consulting is an Application Testing company. Their team focuses on Application Testing and Digital Strategy.Read More
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538Undisclosed50 - 249 employeesNew York, NYRTTS is a business intelligence company. The company is in New York, New York. Their team specializes in BI & big data consulting & SI and Application Testing.Read More
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539Undisclosed50 - 249 employeesOrange, CASQA² is an Application Testing company launched in 1997. The team offers Application Testing and IT strategy consulting and is in Orange, California.Read More
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540Undisclosed50 - 249 employeesCupertino, CAOPTOFIDELITY is an AR/VR development company. Their midsize team of employees is located in Cupertino, California. Their team specializes in AR/VR development and Application Testing.Read More
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Schedule ConsultationMost Reviewed Software Testing Company in United States
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
- 11 5 new reviews
- 12 4 new reviews
- 13 4 new reviews
- 14 4 new reviews
- 15 4 new reviews
