Top 100 Software Testing Companies in the United Kingdom

Need Help Selecting a Company?
  1. Home
  2. Software Testing
  3. United Kingdom

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

  • 91
    • $10,000+
    • 10 - 49 employees
    • Newcastle, United Kingdom

    Gospelware is an app development company. They offer mobile app development, ux/ui design, web development, mobile & app marketing, and more and were founded in 2010. The agency is headquartered in Newcastle , United Kingdom.

    Industries

    Visit Site
  • Get connected with a company for free

    Tell us about your project, and we'll match you with vetted companies that meet your requirements.

    Free consultation
  • 92
    • $10,000+
    • 250 - 999 employees
    • London, United Kingdom

    Veracode is a cybersecurity company based in Burlington, Massachusetts; London, United Kingdom and Boston, . The firm provides cybersecurity, application testing, and IT strategy consulting and has a midsize team.The firm was founded in 2006.

    Industries

    Visit Site
  • 93
    • Undisclosed
    • 2 - 9 employees
    • Leeds, United Kingdom

    Seriously RAD Limited is a custom software development firm. They are located in Leeds , United Kingdom and have a small team. Their services include custom software development, mobile app development, and application testing.

    Visit Site
  • 94
    • Undisclosed
    • 2 - 9 employees
    • Leeds, United Kingdom

    Raydeo is a small Leeds , United Kingdom-based software development firm. Their services include custom software development, IoT development, and application testing.

    Visit Site
  • 95
    • Undisclosed
    • 2 - 9 employees
    • Leeds, United Kingdom

    Compliance Studio Ltd is an app development company. Their small team is in Leeds, United Kingdom. Their services include mobile app development, social media marketing, application testing, and web development.

    Visit Site
  • 96
    • $5,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom

    TestingXperts is a software testing and QA company based in Camp Hill, Pa. This 400-person firm offers testing for blockchain, mobile app, ERP, cloud, and data warehousing solutions. Founded in 1996, the team operates out of additional offices in London; Chandigarh, India; and Hyderabad, India.

    Clients

    • Query Surge
    • Smart Bear
    • Perfecto Mobile
    • AMD

    Industries

    Notable Project

    TestingXperts provided regression testing for a financial services company. The team used the Selenium WebDriver to evaluate a casualty insurance platform. 

    Visit Site
  • 97
    • $250,000+
    • 10 - 49 employees
    • Woodford Green, United Kingdom

    CleanCode is a small website development company. They specialize in web development, application testing, custom software development, and IT strategy consulting and were launched in 2018.

    Industries

    Visit Site
  • 98
    • $50,000+
    • 10 - 49 employees
    • London, United Kingdom

    In Chadstone, Australia; London, United Kingdom and Bengaluru, India, Audacix is a cybersecurity company. The small agency was launched in 2015. Their services include cybersecurity, application testing, cloud consulting & SI, CRM consulting and SI, and more.

    Visit Site
  • 99
    • Undisclosed
    • 2 - 9 employees
    • Edinburgh, United Kingdom

    Devious Solutions, a custom software development company, is in Edinburgh, United Kingdom. The small team focuses on custom software development, mobile app development, application testing, and application management & support and was established in 2010.

    Visit Site
  • 100
    • $25,000+
    • 50 - 249 employees
    • London, United Kingdom

    Launched in 2003, CompatibL Technologies LLC is a midsize software development firm based in Princeton, New Jersey; London, United Kingdom; Singapore, Singapore and Warszawa, Poland. Their services include custom software development, cloud consulting & SI, application management & support, IT managed services, and more.

    Industries

    Visit Site
  • 101
    • $1,000+
    • Freelancer employees
    • London, United Kingdom

    IoT development company Dothex Ltd was launched in 2019. They are located in London, United Kingdom and have a small team. Dothex Ltd specializes in IoT development, custom software development, Artificial Intelligence, business consulting, and more.

    Industries

    Visit Site
  • 102
    • $250,000+
    • 1,000 - 9,999 employees
    • Caldecotte, United Kingdom

    ITC Infotech is an enterprise app modernization company. They offer enterprise app modernization, cloud consulting & SI, application management & support, unified communications consulting & SI, and more and were launched in 2000. The agency is headquartered in Bengaluru, India; Hasbrouck Heights, New Jersey; Caldecotte, United Kingdom and Johannesburg, South Africa.

    Industries

    Visit Site
  • 103
    • $10,000+
    • 50 - 249 employees
    • London, United Kingdom
    Located in London, United Kingdom and Lahore, Pakistan, Devbox is a web development company. The midsize agency was founded in 2011. Their team focuses on web development, custom software development, IT staff augmentation, mobile app development, and more.

    Industries

    Visit Site
  • 104
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    CyberSRC Consultancy LLP is a cybersecurity company. Launched in 2018, the company is located in Noida, India and London, United Kingdom. The small team specializes in cybersecurity, application testing, and business consulting.

    Industries

    Visit Site
  • 105
    • $1,000+
    • 50 - 249 employees
    • London, United Kingdom

    Hardcastle GIS is an application testing company. Their midsize team is in New York City, New York; Pune, India and London, United Kingdom. The company offers application testing, custom software development, web development, enterprise app modernization, and more. The company was launched in 2011.

    Visit Site
  • 106
    • $10,000+
    • 50 - 249 employees
    • Brentford, United Kingdom

    TransformHub is a midsize mobile app development company and web development firm founded in 2019. Their services include mobile app development and web development. The agency is based in Singapore, Singapore and Mumbai, India.

    Industries

    Visit Site
  • 107
    • $25,000+
    • 10 - 49 employees
    • Erith, United Kingdom

    In Erith, United Kingdom and Cluj-Napoca, Romania, ItsRevolution is a mobile app development company. The company focuses on mobile app development, ux/ui design, application management & support, and application testing and is small.The company was founded in 2016.

    Visit Site
  • 108
    • Undisclosed
    • 250 - 999 employees
    • Manchester, United Kingdom

    Godel Technologies, a software development firm, is located in Manchester, United Kingdom and , Belarus. The midsize firm was established in 2002. Their team provides custom software development, mobile app development, application testing, web development, and more.

    Industries

    Visit Site
  • 109
    • $250,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom

    Founded in 2004, Infostretch is an application testing company. The large Santa Clara, California-based team focuses on application testing, enterprise app modernization, BI & big data consulting & SI, cloud consulting & SI, and more.

    Industries

    Visit Site
  • 110
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • LONDON, United Kingdom

    ICterra is a midsize software development firm. Located in ANKARA, Turkey; München, Germany; LONDON, United Kingdom and ISTANBUL, Turkey, the company was founded in 1991. Their services include custom software development, application management & support, Artificial Intelligence, IoT development, and more.

    Industries

    Notable Project

    ICterra provides ongoing application management and support for a telecommunications company. The team handles the design, implementation, and maintenance of the client's license management system components.

    "We had no problems in communication, coordination, and regular updates with any team members during the project."

    Visit Site
  • 111

    Worked with 360logica Software Testing Services?

    Leave a review
    Visit Site
    • Undisclosed
    • 10 - 49 employees
    • London, United Kingdom

    360logica Software Testing Services is an offshore QA/testing consultancy based in Noida, India, with additional offices in London; Sunnyvale, Calif.; Jersey City, N.J.; and New Delhi. It was founded in 2007 and has more than 230 employees. Primarily offering app testing, the team also provides web development and custom software development services to clients in the IT, financial services, media, real estate, and telecommunications sectors.

    Industries

    Visit Site
  • 112
    • $25,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom

    Prolifics is a digital consulting and solutions company based in Calabasas, Calif., with offices in Hyderabad, India; Reading, UK; Hamburg, Germany; New York; and London. The company, founded in 1978, has more than a thousand employees and provides ECM consulting and SI; productivity, collaboration, and UC consulting and SI; and other IT consulting and SI services to various companies. 

    Visit Site
  • 113
    • Undisclosed
    • 1,000 - 9,999 employees
    • London, United Kingdom

    Headquartered in Addison, Texas; Bengaluru, India; Hyderabad, India and Gurugram, India, Accolite Digital is a cloud consulting & SI company. The large team offers cloud consulting & SI, cybersecurity, application testing, enterprise app modernization, and more and was established in 2007.

    Industries

    Visit Site

Get connected with the right company for you

We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.

Schedule Consultation