Top 100 Software Testing Companies
The Best of December 2025
"with the popularity of software solutions in the market, more and more companies are now utilizing or developing these digital products to improve their businesses. Many of these brands have teams to build their solutions, while others often partner with agencies for their professional services. Regardless of your chosen path, another crucial process in this development journey is testing your software to ensure it works correctly and as intended. Hiring third-party professional software testing companies to handle this job is essential.
Partnering with software testing companies will help improve your quality assurance (QA) efforts. Apart from ensuring that your system or application is working correctly, they also provide strategies to meet this goal and other requirements. Lastly, these agencies are the last touch point before launching your products. Finding the best-fit partner for your business will be crucial to your success.
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List of the Best 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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5311Undisclosed10 - 49 employeesPeachtree Corners, GAPerma Technologies, a small cloud consulting & SI company, is in Peachtree Corners, Georgia and Chennai, India. Their services include cloud consulting & SI and ERP consulting and SI.Read More
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5312Undisclosed10 - 49 employeesBarangaroo, AustraliaLaunched in 2020, Nikqik Technologies is a small IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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5313Undisclosed10 - 49 employeesLayerCake Pty. Ltd. Is a social media marketing firm. Their team is based in Sydney, Australia and specializes in Social Media Marketing and Web Development.Read More
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5314Undisclosed10 - 49 employeesChiaravalle, ItalyEstablished in 2002, 3P Engineering Srl is a Product Design company. Located in Chiaravalle, Italy, the team focuses on Product Design and Custom Software Development.Read More
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5315Undisclosed10 - 49 employeesClearwater, FLCoreALM, LLC. Is an IT strategy consulting company. The small Clearwater, Florida-based team focuses on IT strategy consulting and cloud consulting & SI. The agency was established in 2010.Read More
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5316Undisclosed10 - 49 employeesMcLean, VABased in McLean, Virginia, Mobile Frontiers is a small UX agency. Their services include UX/UI Design and cloud consulting & SI.Read More
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5317Undisclosed10 - 49 employeesFrisco, TXBased in Frisco, Texas, Techfinity Technologies is a small IT strategy consulting company. The team provides IT strategy consulting and BI & big data consulting & SI.Read More
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5318Undisclosed10 - 49 employeesBedminster, NJOktay Technology is a cloud consulting & SI company. They are in Bedminster, New Jersey, and their services include cloud consulting & SI and Artificial Intelligence.Read More
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5319Undisclosed10 - 49 employeesDallas, TXGlobalNow IT Inc. Is a software development company founded in 2005. The company specializes in Custom Software Development and Application Testing.Read More
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5320Undisclosed10 - 49 employeesAejis is a Kiev, Ukraine-based user experience agency. They specialize in UX/UI Design and Custom Software Development and were established in 2009.Read More
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5321Undisclosed10 - 49 employeesOro Valley, AZContor Solutions Inc. Is a big data analytics company. Their team is headquartered in Oro Valley, Arizona and specializes in BI & big data consulting & SI and Web Development.Read More
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5322Undisclosed10 - 49 employeesSaint-Egrève, FranceTemento Systems is an IT strategy consulting company. They were founded in 1995 and focus on IT strategy consulting and Custom Software Development.Read More
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5323Undisclosed10 - 49 employeesSuresnes, FranceCybersecurity company NetMetrix offers Cybersecurity and Artificial Intelligence. They are in Suresnes, France.Read More
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5324Undisclosed10 - 49 employeesParis, FranceWAPSI is a small big data company. Founded in 2014, the team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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5325Undisclosed10 - 49 employeesChicago, ILPowertek is a web development company in Chicago, Illinois. The team provides Web Development and Mobile App Development.Read More
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5326Undisclosed10 - 49 employeesMurrysville, PALogix Guru is a data analytics company. Founded in 2000, the agency is headquartered in Murrysville, Pennsylvania. Their team provides BI & big data consulting & SI and Application Testing.Read More
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5327Undisclosed10 - 49 employeesSalem, ORFounded in 2010, Tryon Creek Software is an user experience design agency. The small team offers UX/UI Design and Custom Software Development.Read More
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5328Undisclosed10 - 49 employeesLawrenceville, GAEstablished in 2003, Supra Software Solutions is a cloud consulting & SI company. The company specializes in cloud consulting & SI and Custom Software Development.Read More
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5329Undisclosed10 - 49 employeesOmitalent, a small IT strategy consulting company, is headquartered in Charlotte, North Carolina. The team offers IT strategy consulting and BI & big data consulting & SI.Read More
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5330Undisclosed10 - 49 employeesHarrisonville, MOBlockExcel, a small IT strategy consulting company, is headquartered in Harrisonville, Missouri and Chicago, Illinois. Their services include IT strategy consulting and IoT development.Read More
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5331Undisclosed10 - 49 employeesSzczecin, PolandIn Szczecin, Poland, DoIT Technology is a small software development firm. Their services include Custom Software Development and Web Development.Read More
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5332Undisclosed10 - 49 employeesEstablished in 2019, qualtio is a small IT strategy consulting company. Their team provides IT strategy consulting and Cybersecurity.Read More
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5333Undisclosed10 - 49 employeesMadrid, SpainZeeker Solutions is an UX design agency. They are headquartered in Madrid, Spain, and their services include UX/UI Design and Mobile App Development.Read More
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5334Undisclosed10 - 49 employeesTampa, FLMile2 is a Cybersecurity company. Founded in 2008, the firm is located in Tampa, Florida. Their services include Cybersecurity and IT managed services.Read More
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5335Undisclosed10 - 49 employeesSunnyvale, CAFounded in 2005, Rapid Eagle Inc, a small custom software development company, is located in Sunnyvale, California. Their services include Custom Software Development and Business Consulting.Read More
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5336Undisclosed10 - 49 employeesMinneapolis, MNNorthShore Resources, Inc. Is a big data company founded in 2000. Their team provides BI & big data consulting & SI and IT managed services.Read More
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5337Undisclosed10 - 49 employeesCity of London, EnglandJackson Swiss Partners is a City of London, England-based big data analytics company. They specialize in BI & big data consulting & SI and Application Testing and were founded in 2018.Read More
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5338Undisclosed10 - 49 employeesToronto, CanadaTeleMED Diagnostic Management is a Toronto, Canada-based IT managed services company. The team provides IT managed services and Application Testing.Read More
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5339Undisclosed10 - 49 employeesCity of London, EnglandHeadquartered in City of London, England and Dehradun, India, RedHunt Labs is a small Cybersecurity company. Their services include Cybersecurity and BI & big data consulting & SI.Read More
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5340Undisclosed10 - 49 employeesJacksonville, FLSecure Ideas, LLC is a small Jacksonville, Florida-based Cybersecurity company. Their services include Cybersecurity and Application Testing.Read More
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