Top 60 Software Testing Companies in Sheffield
The Best of December 2025Looking for a top software QA company in Sheffield?
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 Sheffield. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Sheffield 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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31Undisclosed2 - 9 employeesLeeds, EnglandRecruit Genie Ltd is a website development firm based in Leeds, England. Launched in 2015, the team offers Web Development and Mobile App Development.Read More
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32Undisclosed2 - 9 employeesLeeds , EnglandHeadquartered in Leeds , England, Seriously RAD Limited is a small software development firm. Their services include Custom Software Development and Mobile App Development.Read More
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33$10,000+2 - 9 employeesSouth Cave, EnglandLaunched in 2021, Tweave.Tech is a small custom software development company. Their services include Custom Software Development and Business Consulting.Read More
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34Undisclosed2 - 9 employeesLeeds , EnglandTrueNorth IT Ltd is a software development firm established in 2014. Based in Leeds , England, the team specializes in Custom Software Development and IoT development.Read More
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35Undisclosed50 - 249 employeesBirmingham, EnglandLuminaVest LTD is a midsize Direct Marketing company headquartered in Birmingham, England; Miami, Florida and Miami, Florida. They provide Direct Marketing, Custom Software Development, Artificial Intelligence, Application Testing, and more and were established in 2019.Read More
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36Undisclosed50 - 249 employeesLE5 4LE, EnglandInfuse Consulting is a midsize Application Testing company. They focus on Application Testing and DevOps Managed Services and were founded in 2002.Read More
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37Undisclosed2 - 9 employeesManchester, EnglandFortress Lab, a Cybersecurity company, was established in 2015. The team specializes in Cybersecurity and Web Development and is based in Manchester, England.Read More
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38$10,000+10 - 49 employeesBirmingham, EnglandLaunched in 2010, B13 AI Ltd is a small Product Design company. Their team specializes in Product Design, Custom Software Development, Application Testing, UX/UI Design, and more. The company is located in Birmingham, England.Read More
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39Undisclosed250 - 999 employeesBirmingham, EnglandResillion, an Application Testing company, was launched in 2022. The midsize team focuses on Application Testing and Computer Engineering.Read More
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40Undisclosed2 - 9 employeesNelson, EnglandBlue Border Limited, an IT managed services company, is headquartered in Nelson, England and London, England. Launched in 2015, the team provides IT managed services and Application Testing.Read More
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41Undisclosed50 - 249 employeesTelford, Shropshire, EnglandNFocus Testing, an Application Testing company, was established in 2000. The agency offers Application Testing and IT strategy consulting, and is midsize.Read More
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42Undisclosed50 - 249 employeesChester, EnglandSearchability is an user experience company. The Chester, England-based agency was launched in 2012. Their services include UX/UI Design and BI & big data consulting & SI.Read More
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43Undisclosed10 - 49 employeesLiverpool, EnglandAspion is a Staffing company. They were launched in 2004, and their services include Staffing and Application Testing.Read More
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44$1,000+2 - 9 employeesBirmingham, EnglandForfend Information Security Ltd is an IT strategy consulting company. The team provides IT strategy consulting and cloud consulting & SI, and the company is located in Birmingham, England.Read More
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45Undisclosed2 - 9 employeesTelford, EnglandAlgosys Technologies is a Telford, England-based data analytics company. They offer BI & big data consulting & SI and Web Development and were founded in 2021.Read More
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46UndisclosedFreelancer employeesThurmaston, EnglandPactum Consulting Ltd, a Cybersecurity company, is based in Thurmaston, England. The team provides Cybersecurity and IT managed services.Read More
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47$1,000+2 - 9 employeesLondon, EnglandIn London, England, Qlikio is a SEO agency. Launched in 2023, the team focuses on Search Engine Optimization and Web Design.Read More
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48Undisclosed10 - 49 employeesBirmingham, EnglandOmniCyber Security is a Cybersecurity company founded in 2015. Their team offers Cybersecurity and IT managed services.Read More
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49Undisclosed2 - 9 employeesBirmingham , EnglandL & G Technologies is an e-commerce development firm. They focus on E-Commerce Development and Application Management & Support and were launched in 2007.Read More
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50Undisclosed10 - 49 employeesCoventry, EnglandSMQA Limited is a small ERP consulting and SI company based in Coventry, England. The team provides ERP consulting and SI and Cybersecurity.Read More
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51Undisclosed50 - 249 employeesYork, EnglandRapita Systems, Inc. Is an Application Testing company founded in 2004. The team focuses on Application Testing.Read More
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52Undisclosed2 - 9 employeesAccrington, England, EnglandFortitude 17 Limited is a small Application Testing company. Founded in 2017, the team focuses on Application Testing and ERP consulting and SI.Read More
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53Undisclosed2 - 9 employeesLeeds , EnglandSmall custom software development firm Raydeo, is based in Leeds , England. Their services include Custom Software Development and IoT development.Read More
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54Undisclosed2 - 9 employeesLeeds, EnglandLocated in Leeds, England, Compliance Studio Ltd is a small mobile application development firm. The team focuses on Mobile App Development and Social Media Marketing.Read More
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55Undisclosed50 - 249 employeesManchester, EnglandSmashCloud is an user experience company. Their midsize team of employees is located in Toronto, Canada and Lahore, Pakistan. Their team offers UX/UI Design and Custom Software Development.Read More
Industries
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