Top 100 Software Testing Companies
The Best of February 2026
"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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2101Undisclosed50 - 249 employeesWalnut Creek, CALaunched in 2014, Functionize is an Application Testing company. Their team specializes in Application Testing and Artificial Intelligence.Read More
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2102Undisclosed50 - 249 employeesCupertino, CASoftsmith is an Application Testing company in Cupertino, California. Their services include Application Testing and Custom Software Development.Read More
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2103Undisclosed1,000 - 9,999 employeesFramingham, MAApplause is an Application Testing company based in Framingham, Massachusetts. Launched in 2007, the team offers Application Testing and UX/UI Design.Read More
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2104$1,000+10 - 49 employeesDelhi, IndiaBinaryBoot is an e-commerce development company based in Delhi, India. The team provides E-Commerce Development and Web Development.Read More
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2105$5,000+10 - 49 employeesPanchkula, IndiaBased in Panchkula, India, Dilighttec is a software development firm. Founded in 2022, the team focuses on Custom Software Development and Search Engine Optimization.Read More
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2106$10,000+50 - 249 employeesSheridan, WYEstablished in 2019, Kodevent is an IT staff augmentation company. In Sheridan, Wyoming and Warszawa, Poland, the team focuses on IT staff augmentation and Web Development.Read More
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2107Undisclosed10 - 49 employeesZapopan, MexicoLaunched in 2017, QA MINDS is an IT staff augmentation company. The team specializes in IT staff augmentation and Application Testing.Read More
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2108$25,000+1,000 - 9,999 employeesCalabasas, CAProlifics is an ECM consulting and SI company. Launched in 1978, the team focuses on ECM consulting and SI and unified communications consulting & SI.Read More
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2109$10,000+1,000 - 9,999 employeesLondon, EnglandTelefónica Tech (EN) is a Cybersecurity company. They are in London, England, and their services include Cybersecurity and IT managed services.Read More
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2110Undisclosed50 - 249 employeesInnovo Sourcing is a website development firm. Their team is in Liempde, Netherlands and Bitola, North Macedonia and focuses on Web Development and Mobile App Development.Read More
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2111Undisclosed2 - 9 employeesVereeniging, South AfricaGlobal Software Services Pty Ltd is a custom software development firm. The small team is headquartered in Vereeniging, South Africa. Their services include custom software development, web development, mobile app development, e-commerce development, and more.Read More
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2112$1,000+2 - 9 employeesKraków, PolandInfoProtector Sp. Z o.o. Is a Cybersecurity company. The agency is based in Kraków, Poland. Their services include Cybersecurity and Application Testing.Read More
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2113$1,000+10 - 49 employeesKondapur, IndiaUptrix Consulting - Dynamics 365 Solutions is a CRM consulting and SI company headquartered in Kondapur, India. The team offers CRM consulting and SI and ERP consulting and SI.Read More
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2114$1,000+10 - 49 employeesKarachi, PakistanApplication development firm Software Hub offers Mobile App Development and Application Testing. They are in Karachi, Pakistan and Karachi, Pakistan.Read More
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2115$100,000+50 - 249 employeesSaint Paul, MNExcel SoftSources is a software development firm. The Saint Paul, Minnesota-based agency was established in 2006. Their team offers Custom Software Development and Enterprise App Modernization.Read More
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2116$50,000+50 - 249 employeesMcLean, VADXFactor is a website development company. They are based in McLean, Virginia and have midsize team. They specialize in Web Development and Mobile App Development.Read More
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2117$1,000+10 - 49 employeesঢাকা, BangladeshPentesterSpace, a Cybersecurity company, offers Cybersecurity and Application Testing. The agency is located in ঢাকা, Bangladesh.Read More
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2118$1,000+50 - 249 employeesLocated in chennai, India, PISENCE TECHNOLOGIES LLP is a Cybersecurity company. They specialize in Cybersecurity and Custom Software Development and were established in 2023.Read More
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2119Undisclosed250 - 999 employeesIrvine, CAInterra Information Technologies is a cloud consulting & SI company. Founded in 1996, their team focuses on cloud consulting & SI and Cybersecurity.Read More
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2120$1,000+10 - 49 employeesLaunched in 2013, Technovinity Systems Pvt Ltd is an e-commerce development firm. Their services include E-Commerce Development and Web Design.Read More
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2121$5,000+10 - 49 employeesOnbyz Technologies LLC, a SEO company, is in Dubai, United Arab Emirates and Thiruvananthapuram, India. The team offers Search Engine Optimization and Pay Per Click.Read More
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PAM Cargo LLC, UAE Caritas Hospital, IndiaIndustries
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2122Undisclosed50 - 249 employeesNew York, NYFounded in 2002, Coral Team is a software development company. Their services include Custom Software Development and Web Development.Read More
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2123$5,000+2 - 9 employeesPrinceton, NJProtexity is a Cybersecurity company. Established in 2023, the firm offers Cybersecurity and Application Testing.Read More
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2124$1,000+10 - 49 employeesKyiv, UkraineClack IT is a web development firm located in Kyiv, Ukraine. Launched in 2018, the team focuses on Web Development and UX/UI Design.Read More
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2125$1,000+10 - 49 employeesNagpur, IndiaXTag Services Pvt Ltd is a SEO agency launched in 2021. The small team provides Search Engine Optimization and IT strategy consulting.Read More
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Cycle CentreIndustries
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2126$10,000+10 - 49 employeesLahore, PakistanOCTEK is a small website development company in Lahore, Pakistan. Their services include Web Development and Mobile App Development.Read More
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2127$1,000+Freelancer employeesFaisalabad, PakistanAdvertising company Bilal Ahmad was established in 2020. The firm provides Advertising and Market Research.Read More
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2128$1,000+10 - 49 employeesThe Gold Technologies is an Application Testing company. The company is located in Noida, India. Their services include Application Testing and Custom Software Development.Read More
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2129$10,000+250 - 999 employeesYerevan, ArmeniaEnergize Global Services is a Yerevan, Armenia-based IT staff augmentation company. They focus on IT staff augmentation and Custom Software Development and were established in 2007.Read More
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2130Undisclosed10 - 49 employeesKharkiv, UkraineUX design agency App2World was founded in 2013. The agency focuses on UX/UI Design and Application Management & Support, and is small.Read More
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