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Rankings updated: Oct 23, 2026
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DTP Group is a Leeds , England-based software development firm. Established in 1987, the team provides Custom Software Development and IT managed services.Read more
Leeds, United Kingdom
50 - 249
Undisclosed
Unclaimed
DATAMTX LLC, a business intelligence company, was launched in 1993. The midsize team specializes in BI & big data consulting & SI and ERP consulting and SI.Read more
London, United Kingdom
50 - 249
Undisclosed
Unclaimed
Located in North Sydney, Australia and London, England, iLAB is an Application Testing company. They offer Application Testing.Read more
Top Services:
Software Testing
London, United Kingdom
250 - 999
Undisclosed
Unclaimed
Testing Minds is an Application Testing company launched in 2018. The company provides Application Testing.Read more
Top Services:
Software Testing
Basildon, United Kingdom
50 - 249
Undisclosed
Unclaimed
SureCloud is a Cybersecurity company. The team specializes in Cybersecurity and BI & big data consulting & SI, and the agency is in Reading, England and City of London, England.Read more
Reading, United Kingdom
50 - 249
Undisclosed
Unclaimed
Spirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.Read more
Crawley, United Kingdom
1,000 - 9,999
Undisclosed
Unclaimed
Sparta Global, an Application Testing company, was established in 2014. The midsize team specializes in Application Testing and Market Research.Read more
City Of London, United Kingdom
250 - 999
Undisclosed
Unclaimed
Sollers Consulting, a big data analytics company, offer BI & big data consulting & SI and cloud consulting & SI. They were founded in 2000.Read more
London, United Kingdom
250 - 999
Undisclosed
Unclaimed
Serrula Research Ltd is a small Market Research company based in London, England. The team focuses on Market Research and Product Design.Read more
London, United Kingdom
10 - 49
Undisclosed
Unclaimed
Small SEO company SearchPilot, is headquartered in London, England. The team focuses on Search Engine Optimization and Application Testing.Read more
London, United Kingdom
2 - 9
Undisclosed
Unclaimed
Small Application Testing company RapidSpike, is located in Leeds, England. Their services include Application Testing and Cybersecurity.Read more
Leeds, United Kingdom
10 - 49
Undisclosed
Unclaimed
Founded in 2025, Prawda Digital is a small London, England-based Application Testing company. Their team focuses on Application Testing and IT managed services.Read more
London, United Kingdom
10 - 49
Undisclosed
Unclaimed
Established in 2016, Pentiq is a small London, England-based Application Testing company. Their team focuses on Application Testing.Read more
Top Services:
Software Testing
London, United Kingdom
10 - 49
Undisclosed
Unclaimed
Juriba is a midsize Application Testing company launched in 2008. Their services include Application Testing.Read more
Top Services:
Software Testing
London, United Kingdom
50 - 249
Undisclosed
Unclaimed
Developing World Systems Ltd, an Application Testing company, was founded in 1998. They specializes in Application Testing and Enterprise App Modernization.Read more
Unknown: Third Avenue Marlow, United Kingdom
50 - 249
Undisclosed
Unclaimed
CA Software Testing is an Application Testing company established in 2018. The team focuses on Application Testing.Read more
Top Services:
Software Testing
City Of London, United Kingdom
Freelancer
Undisclosed
Launched in 2016, Assured Thought, a small Application Testing company, is headquartered in London, England. Their team focuses on Application Testing and IT strategy consulting.Read more
London, United Kingdom
10 - 49
Undisclosed
Unclaimed
Aspion is a Staffing company. They were launched in 2004, and their services include Staffing and Application Testing.Read more
Top Services:
Software Testing
Liverpool, United Kingdom
10 - 49
Undisclosed
Unclaimed
Recruitment Process Outsourcing company Strike IT Recruitment Services was launched in 2001. The team offers Recruitment Process Outsourcing and Application Testing.Read more
Top Services:
Software Testing
London, United Kingdom
50 - 249
Undisclosed
Unclaimed
Application Testing company Silver Touch Technologies UK LTD is located in London, England. The team offers Application Testing.Read more
Top Services:
Software Testing
London, United Kingdom
250 - 999
Undisclosed
Unclaimed
Rapita Systems, Inc. Is an Application Testing company founded in 2004. The team focuses on Application Testing.Read more
Top Services:
Software Testing
York, United Kingdom
50 - 249
Undisclosed
Unclaimed
Pat Walsh IT Services, a small Application Testing company, is headquartered in Slough, England. Their services include Application Testing.Read more
Top Services:
Software Testing
Slough, United Kingdom
Freelancer
Undisclosed
Unclaimed
Infuse Consulting is a midsize Application Testing company. They focus on Application Testing and DevOps Managed Services and were founded in 2002.Read more
Top Services:
Software Testing
Unknown: Le5 4Le, United Kingdom
50 - 249
Undisclosed
Unclaimed
Gearset is a CRM consulting and SI and Application Testing company. The Chicago, Illinois-based company was launched in 2015. Their team focuses on CRM consulting and SI and Application Testing.Read more
Top Services:
Software Testing
Cambridge, United Kingdom
50 - 249
Undisclosed
Unclaimed
Frame Communications is an Application Testing company. The team is headquartered in Dublin, Ireland and Newmarket, England, and their services include Application Testing.Read more
Top Services:
Software Testing
Newmarket, United Kingdom
10 - 49
Undisclosed
Stay updated with the latest trends, tips, and insights from the company world
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Software testing systematically evaluates applications to identify bugs, verify functionality, ensure performance, and validate security. Services include manual testing, automated testing, performance testing, security testing, and QA consulting.
Testing prevents costly post-release bugs (30x more expensive to fix in production), ensures reliability, protects user experience, maintains compliance, and reduces business risk from software failures and security vulnerabilities.
Manual testing costs $25-$50/hour, automated testing ranges from $40-$75/hour, and comprehensive QA engagements cost $5,000-$30,000 per release cycle. Ongoing testing retainers range from $3,000-$15,000/month.
Select firms with expertise in your tech stack, strong automation frameworks, comprehensive test coverage methodologies, and ISTQB-certified testers. Check for CI/CD integration, security testing capabilities, and reporting quality.
Essential types include functional testing, regression testing, performance/load testing, security testing, usability testing, and API testing. Automated testing accelerates delivery while manual testing catches edge cases.
DTP Group is a Leeds , England-based software development firm. Established in 1987, the team provides Custom Software Development and IT managed services.Read more
DATAMTX LLC, a business intelligence company, was launched in 1993. The midsize team specializes in BI & big data consulting & SI and ERP consulting and SI.Read more
Located in North Sydney, Australia and London, England, iLAB is an Application Testing company. They offer Application Testing.Read more
Testing Minds is an Application Testing company launched in 2018. The company provides Application Testing.Read more
SureCloud is a Cybersecurity company. The team specializes in Cybersecurity and BI & big data consulting & SI, and the agency is in Reading, England and City of London, England.Read more
Spirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.Read more
Sparta Global, an Application Testing company, was established in 2014. The midsize team specializes in Application Testing and Market Research.Read more
Sollers Consulting, a big data analytics company, offer BI & big data consulting & SI and cloud consulting & SI. They were founded in 2000.Read more
Serrula Research Ltd is a small Market Research company based in London, England. The team focuses on Market Research and Product Design.Read more
Small SEO company SearchPilot, is headquartered in London, England. The team focuses on Search Engine Optimization and Application Testing.Read more
Small Application Testing company RapidSpike, is located in Leeds, England. Their services include Application Testing and Cybersecurity.Read more
Founded in 2025, Prawda Digital is a small London, England-based Application Testing company. Their team focuses on Application Testing and IT managed services.Read more
Established in 2016, Pentiq is a small London, England-based Application Testing company. Their team focuses on Application Testing.Read more
Juriba is a midsize Application Testing company launched in 2008. Their services include Application Testing.Read more
Developing World Systems Ltd, an Application Testing company, was founded in 1998. They specializes in Application Testing and Enterprise App Modernization.Read more
CA Software Testing is an Application Testing company established in 2018. The team focuses on Application Testing.Read more
Launched in 2016, Assured Thought, a small Application Testing company, is headquartered in London, England. Their team focuses on Application Testing and IT strategy consulting.Read more
Aspion is a Staffing company. They were launched in 2004, and their services include Staffing and Application Testing.Read more
Strike IT Recruitment Services
Recruitment Process Outsourcing company Strike IT Recruitment Services was launched in 2001. The team offers Recruitment Process Outsourcing and Application Testing.Read more
Silver Touch Technologies UK LTD
Application Testing company Silver Touch Technologies UK LTD is located in London, England. The team offers Application Testing.Read more
Rapita Systems, Inc. Is an Application Testing company founded in 2004. The team focuses on Application Testing.Read more
Pat Walsh IT Services, a small Application Testing company, is headquartered in Slough, England. Their services include Application Testing.Read more
Infuse Consulting is a midsize Application Testing company. They focus on Application Testing and DevOps Managed Services and were founded in 2002.Read more
Gearset is a CRM consulting and SI and Application Testing company. The Chicago, Illinois-based company was launched in 2015. Their team focuses on CRM consulting and SI and Application Testing.Read more
Frame Communications is an Application Testing company. The team is headquartered in Dublin, Ireland and Newmarket, England, and their services include Application Testing.Read more
Rankings are determined by our transparent ranking methodology based on verified reviews, portfolio quality, and team expertise.
