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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1051Undisclosed2 - 9 employeesArlington, VASchiller Analytics is a Direct Marketing company launched in 2021. The company provides Direct Marketing and Digital Strategy, and is small.Read More
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1052Undisclosed2 - 9 employeesFort Lauderdale, FLECommerce Cosmos is a Fort Lauderdale, Florida-based social media marketing agency. They provide Social Media Marketing and Email Marketing and were launched in 2013.Read More
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1053Undisclosed2 - 9 employeesWesterville, OHWinSquares Inc is an ERP consulting and SI company. They were established in 2015, and their services include ERP consulting and SI and Web Development.Read More
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1054Undisclosed2 - 9 employeesWichita, KSWhitefish Media is a SEO company. Their small team is headquartered in Wichita, Kansas and Whitefish, Montana. Their services include Search Engine Optimization and Web Design.Read More
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1055Undisclosed2 - 9 employeesBrooklyn, MIHawthorne Software Engineering, LLC. Is a custom software development company. Their team is in Brooklyn, Michigan. The company offers Custom Software Development and IT strategy consulting.Read More
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1056Undisclosed2 - 9 employeesHerndon, VAIT managed services company X2I Systems was launched in 2016. Based in Herndon, Virginia, the team focuses on IT managed services and IoT development.Read More
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1057Undisclosed2 - 9 employeesNew York, NYTechWithU Consulting Services is an user experience design agency. The agency is headquartered in New York, New York. Their services include UX/UI Design and Custom Software Development.Read More
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1058Undisclosed2 - 9 employeesRockville, MDSystems Programming Consultants, Inc. Is a software development firm. Established in 1982, their team specializes in Custom Software Development and Web Development.Read More
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1059Undisclosed2 - 9 employeesNew Milford, NJSolvoj LLC is a small Application Testing company in New Milford, New Jersey. Their services include Application Testing and Custom Software Development.Read More
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1060Undisclosed2 - 9 employeesTucson, AZEstablished in 2019, Corsair Ranch is a custom software development company. Their services include Custom Software Development and Application Testing.Read More
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1061Undisclosed2 - 9 employeesNew York, NYDatastreet Solutions is a big data company located in New York, New York and Hyderabad, India. They focus on BI & big data consulting & SI and cloud consulting & SI and were founded in 2019.Read More
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1062Undisclosed2 - 9 employeesColumbia, MDSmall IT strategy consulting company TechTera, LLC, is in Columbia, Maryland. Their services include IT strategy consulting and cloud consulting & SI.Read More
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1063Undisclosed2 - 9 employeesWoodstock, MDStepdata Inc is an IT strategy consulting company. Located in Woodstock, Maryland, the team offers IT strategy consulting and IT managed services.Read More
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1064Undisclosed2 - 9 employeesRockwall, TXLevrFX is a Sales Outsourcing company. Located in Rockwall, Texas, their small team provides Sales Outsourcing and Web Development. The company was established in 2021.Read More
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1065Undisclosed2 - 9 employeesMcLean, VACloud consulting & SI company LatticeWorks, Inc was founded in 2017. The firm offers cloud consulting & SI and IT managed services, and is small.Read More
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1066Undisclosed2 - 9 employeesGreat Falls, VAIntelliPoint Solutions, LLC is a big data company established in 2015. Headquartered in Great Falls, Virginia, the team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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1067Undisclosed2 - 9 employeesIrvine, CABizTech2go is a business intelligence company. They are based in Irvine, California. Their team specializes in BI & big data consulting & SI and ERP consulting and SI.Read More
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1068Undisclosed2 - 9 employeesMilpitas, CACygne Noir Cyber, LLC, a Cybersecurity company, was established in 2023. The team specializes in Cybersecurity and IT managed services.Read More
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1069Undisclosed2 - 9 employeesIrwin, PARyba Quality Consulting is an IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development and is located in Irwin, Pennsylvania.Read More
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1070Undisclosed2 - 9 employeesHuntington Beach, CAProticom is a custom software development firm. Based in Huntington Beach, California, the company was launched in 1996. Their services include Custom Software Development and Application Testing.Read More
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1071Undisclosed2 - 9 employeesJersey City, NJIQuent Technologies LLC is a Cybersecurity company based in Jersey City, New Jersey. They focus on Cybersecurity and IoT development.Read More
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1072Undisclosed2 - 9 employeesCranford, NJInnovative Industrial Design, LLC is a small Cranford, New Jersey-based Product Design company. The team provides Product Design and Engineering.Read More
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1073Undisclosed2 - 9 employeesHenderson, NVArana Software is a software development company. The Henderson, Nevada-based agency specializes in Custom Software Development and Branding.Read More
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1074Undisclosed2 - 9 employeesBethel, MNProject Realms, Inc., a website development firm, was established in 2009. The team specializes in Web Development and Application Testing and is in Bethel, Minnesota.Read More
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1075Undisclosed2 - 9 employeesNewark, DEQuantum Edge Technologies is an IT strategy consulting company. The Newark, Delaware-based firm was established in 2022. Their services include IT strategy consulting and Custom Software Development.Read More
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1076Undisclosed2 - 9 employeesTampa, FLVG IT Services is an IT strategy consulting company. In Tampa, Florida and Ashburn, Virginia, their team focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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1077Undisclosed2 - 9 employeesDublin, OHDevelopment Consultants Incorporated is a business intelligence company. The team specializes in BI & big data consulting & SI and cloud consulting & SI, and the firm is based in Dublin, Ohio.Read More
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1078Undisclosed2 - 9 employeesWaxhaw, NCITekMed Solutions Inc is an IT strategy consulting company. They are in Waxhaw, North Carolina and have small team. Their services include IT strategy consulting and Application Testing.Read More
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1079Undisclosed2 - 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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1080Undisclosed2 - 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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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 4 new reviews
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- 15 4 new reviews
