Top 100 Software Testing Companies in the United Kingdom

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Top 100 Software Testing Companies in the United Kingdom

August 2022

Looking for a top software QA company in the United Kingdom?

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 Kingdom. 

List of the Best United Kingdom Software QA Companies

  • 61
    • $5,000+
    • 10 - 49 employees
    • Edinburgh, United Kingdom

    Business intelligence company Lynchpin Analytics Limited is based in Edinburgh, United Kingdom. The small team provides BI & big data consulting & SI and was launched in 2005.

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  • 62
    • $1,000+
    • 10 - 49 employees
    • Wallington, United Kingdom
    In Wallington, United Kingdom, 3com3 is a small call center. They provide call center services, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more and were founded in 2018.

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  • 63
    • $1,000+
    • 50 - 249 employees
    • London, United Kingdom
    Idea2App, a custom software development company, is located in San Jose, California and London, United Kingdom. Established in 2020, the midsize team offers custom software development, mobile app development, application management & support, web development, and more.

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  • 64
    • $5,000+
    • 50 - 249 employees
    • London, United Kingdom
    Aguila Consulting is a cybersecurity company established in 2014. In London, United Kingdom, their midsize team offers cybersecurity, custom software development, web development, mobile app development, and more.
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  • 65
    • $10,000+
    • 50 - 249 employees
    • London, United Kingdom

    ClicQA is a software testing firm headquartered in Hyderabad, India, with an additional office in London. It was founded in 2016 and has more than 60 employees. They offer application testing services specializing in function testing, automation testing, performance testing, and security testing. 

    Notable Project

    ClicQA performed functionality and usability testing for a payment portal that allows iOS and Android users to split their bills and make payments. The team improved the platform's usability and fixed bugs through a number of processes such as requirement gathering and analysis, test case preparation and review, mobile device test lab setup and execution, defect logging, and regression testing.

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  • 66
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom

    In London, United Kingdom, Conjure is an user experience design company. The small team focuses on ux/ui design, digital strategy, product design, mobile app development, and more and was launched in 2009.

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  • 67
    • $25,000+
    • 2 - 9 employees
    • London, United Kingdom

    Shorke, a software development company, was launched in 2018. In Walton on Thames, United Kingdom, their small team provides custom software development, application management & support, mobile app development, application testing, and more.

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  • 68
    • Undisclosed
    • 50 - 249 employees
    • London, United Kingdom

    Mobile & app marketing company Luminous Infoways Pvt. Ltd. Was established in 2001. The agency offers mobile & app marketing, web development, web design, e-commerce development, and more and has a midsize team. The agency is headquartered in Bhubaneswar, India; New Delhi, India and London, United Kingdom.

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  • 69
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom

    InCode Systems, a small custom software development firm, is based in Sankt-Peterburg, Russia. Their services include custom software development, enterprise app modernization, ux/ui design, e-commerce development, and more.

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  • 70
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom

    UXB London is an user experience design company launched in 2013. The small London, United Kingdom-based team focuses on ux/ui design, digital strategy, market research, conversion optimization, and more.

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  • 71
    • Undisclosed
    • 2 - 9 employees
    • London, United Kingdom
    Cyber Legion is a cybersecurity company located in London, United Kingdom. They offer cybersecurity, application testing, and other IT consulting and SI and were founded in 2021.
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  • 72
    • Undisclosed
    • 2 - 9 employees
    • Birmingham, United Kingdom

    L & G Technologies is an e-commerce development firm launched in 2007. In Birmingham , United Kingdom, their small team focuses on e-commerce development, application management & support, and application testing.

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  • 73
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Kiki Development is a small cloud consulting & SI company. Established in 2017, the team focuses on cloud consulting & SI, application management & support, application testing, web development, and more. The agency is headquartered in London, United Kingdom; Alta, Norway; Oslo, Norway and Odesa, Ukraine.

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  • 74
    • Undisclosed
    • 10 - 49 employees
    • Southend-on-Sea, United Kingdom

    Small software development firm Hyperneph Software, is headquartered in Southend-on-Sea, United Kingdom. Their services include custom software development, web development, mobile app development, web design, and more.

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  • 75
    • Undisclosed
    • 10 - 49 employees
    • Edinburgh, United Kingdom

    Based in Edinburgh, United Kingdom, Brainnwave is a big data company. The small agency was established in 2014. Their team provides BI & big data consulting & SI, Artificial Intelligence, application testing, and application management & support.

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  • 76
    • Undisclosed
    • 10 - 49 employees
    • London, United Kingdom

    Pixeled Eggs is a London, United Kingdom-based product design company. The small team provides product design, business consulting, search engine optimization, web design, and more. The firm was established in 2011.

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  • 77
    • Undisclosed
    • 2 - 9 employees
    • London, United Kingdom

    Based in London, United Kingdom, The Outsourcing Group is a small IT staff augmentation company. The team focuses on IT staff augmentation, custom software development, blockchain, application testing, and more.

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  • 78
    • Undisclosed
    • 2 - 9 employees
    • Leeds, United Kingdom

    Small custom software development firm TrueNorth IT Ltd, is located in Leeds , United Kingdom. Founded in 2014, the team provides custom software development, IoT development, cloud consulting & SI, and application testing.

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  • 79
    • $25,000+
    • 2 - 9 employees
    • London, United Kingdom

    Yaya, a small enterprise app modernization company, is in London, United Kingdom. Established in 2019, the team provides enterprise app modernization, product design, ux/ui design, mobile app development, and more.

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  • 80
    • $1,000+
    • 10 - 49 employees
    • Cambridge, United Kingdom

    Raadl is a Cambridge, United Kingdom-based software development company. They focus on custom software development, ux/ui design, application management & support, e-commerce development, and more and were launched in 2020.

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  • 81
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom
    Rightsoft LTD, a custom software development company, was launched in 2018. Headquartered in London, United Kingdom, their small team offers custom software development, web development, mobile app development, IT strategy consulting, and more.
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  • 82
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Software development firm DooApp Ltd is based in London, United Kingdom. The agency specializes in custom software development, enterprise app modernization, corporate photography, application management & support, and more and is small.The agency was established in 2020.

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  • 83
    • $50,000+
    • 2 - 9 employees
    • London, United Kingdom

    Starling Web Engineering, an IT strategy consulting company, was founded in 2017. Their small team is based in London, United Kingdom and Poznań, Poland. Their services include IT strategy consulting, web development, mobile app development, e-commerce development, and more.

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  • 84
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom

    Raven Code is a website development company. The London, United Kingdom-based agency was established in 2020. The small team offers web development, application management & support, mobile app development, e-commerce development, and more.

    Notable Project

    Raven Code has been hired by a consulting business to develop their website from scratch. The site is expected to be clean, easy to use, and intuitive.

    "I'm impressed with the communication and efficiency of their work."

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  • 85
    • $5,000+
    • Freelancer employees
    • London, United Kingdom
    Third Pig Software, a small custom software development company, is headquartered in London, United Kingdom. Founded in 2021, the team offers custom software development, web development, mobile app development, application testing, and more.

    Notable Project

    Third Pig Software has developed a cross-platform mobile app with various integrations to find, schedule, and organize events for a marketing agency. Now, they’ll help develop the web version of the app.

    “They fit seamlessly into our project, and they’re very approachable and extremely knowledgeable.”

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  • 86
    • Undisclosed
    • Freelancer employees
    • Slough, United Kingdom

    Pat Walsh IT Services is a Slough, United Kingdom-based application testing company. The small company was founded in 2012. Their team offers application testing.

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  • 87
    • $25,000+
    • 250 - 999 employees
    • Belfast, United Kingdom

    Founded in 2009, Unosquare, LLC is headquartered in Lake Oswego, Ore. with other locations in Guadalajara, Mexico, and Belfast, U.K. With more than 600 employees, they provide software testing and development services, combined with their staff augmentation services to meet software engineering needs, using nearshore development professionals.

    Clients

    • Vesta
    • Harvard Business Publishing
    • Foundation Medicine
    • Edwards Lifesciences

    Industries

    Notable Project

    Unosquare, LLC is helping a health tech company manage their network operations center, create a help desk, and conduct research and tests for all their DevOps. 

    "The project is a huge success! It is still ongoing due to the amazing results we see."

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  • 88
    • Undisclosed
    • 1,000 - 9,999 employees
    • Glasgow, United Kingdom

    IT Researches is a large Glasgow, United Kingdom-based custom software development company. Their services include custom software development, Artificial Intelligence, BI & big data consulting & SI, IT strategy consulting, and more.

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  • 89
    • Undisclosed
    • 2 - 9 employees
    • Langdon Hills, United Kingdom

    Blaze Technology Solutions, an application testing company, is in Puducherry, India; Langdon Hills, United Kingdom; Safat , Kuwait and Kuala Lumpur, Malaysia. The small team provides application testing, web design, e-commerce development, and web development. The agency was founded in 2002.

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  • 90
    • Undisclosed
    • 2 - 9 employees
    • Leeds, United Kingdom

    Recruit Genie Ltd, a website development firm, is in Leeds, United Kingdom. The small team specializes in web development, mobile app development, and application testing. The company was founded in 2015.

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