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Rankings updated: Sep 7, 2026
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Unclaimed
Thisdotsoftware is a software development company. Their team is located in London, England. The agency focuses on Custom Software Development and Application Testing.Read more
London, United Kingdom
2 - 9
$100149/hr
$25,000+
Unclaimed
User experience company UXB London is based in London, England. The team offers UX/UI Design and Digital Strategy.Read more
London, United Kingdom
2 - 9
$150199/hr
$10,000+
Unclaimed
Trustmarque Solutions Ltd is a Nether Poppleton, England-based big data company. They offer BI & big data consulting & SI and cloud consulting & SI.Read more
Nether Poppleton, United Kingdom
250 - 999
$100149/hr
$5,000+
Unclaimed
Talmee Ltd, a mobile application development firm, is located in Manchester, England. Launched in 2020, the team offers Mobile App Development and UX/UI Design.Read more
Manchester, United Kingdom
2 - 9
$2549/hr
$5,000+
Unclaimed
Starling Web Engineering, an IT strategy consulting company, was founded in 2017. The small team focuses on IT strategy consulting and Web Development.Read more
London, United Kingdom
2 - 9
$5099/hr
$50,000+
Unclaimed
Socium is a small London, England-based IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read more
London, United Kingdom
10 - 49
$150199/hr
$1,000+
Unclaimed
Launched in 2017, Serious Software is a software development firm. The company offers Custom Software Development and Web Development, and is small.Read more
Norwich, United Kingdom
10 - 49
$25/hr
Undisclosed
Unclaimed
Quirinus Solutions Ltd is a software development company. Located in Stanwell, England, the firm was launched in 2017. Their team provides Custom Software Development and E-Commerce Development.Read more
Stawell, United Kingdom
10 - 49
$2549/hr
$5,000+
Unclaimed
Application Management & Support company Propel Tech Ltd was launched in 2007. The agency offers Application Management & Support and Custom Software Development.Read more
Horbury, United Kingdom
50 - 249
$100149/hr
$25,000+
Unclaimed
Established in 2013, Malleum is a midsize Ottawa, Canada-based cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.Read more
Newcastle Upon Tyne, United Kingdom
50 - 249
$200300/hr
$10,000+
Unclaimed
Established in 2017, IT247 Solutions is a branding company. The small team focuses on Branding and Web Development.Read more
Wethersfield, United Kingdom
10 - 49
$2549/hr
$1,000+
Unclaimed
Estafet is a midsize custom software development firm. Launched in 2002, the team provides Custom Software Development and Artificial Intelligence.Read more
Unknown: Richmond Upon Thames, United Kingdom
50 - 249
$5099/hr
$100,000+
Unclaimed
DeeperThanBlue is a cloud consulting & SI company. They are located in Sheffield, England, and their services include cloud consulting & SI and E-Commerce Development.Read more
Sheffield, United Kingdom
10 - 49
$5099/hr
$10,000+
Unclaimed
Creative Computing Solutions is an ERP consulting and SI company. They were established in 1990, and their services include ERP consulting and SI and Application Management & Support.Read more
Burnham, United Kingdom
10 - 49
$200300/hr
$1,000+
Ascentiq solutions limited is an Ilford, England-based Application Testing company. They provide Application Testing.Read more
Top Services:
Software Testing
Unknown: Ilford, United Kingdom
10 - 49
$25/hr
$1,000+
Unclaimed
Agency Leeds Ltd is a SEO services firm. They are in Leeds, England. Their team provides Search Engine Optimization and Web Design.Read more
Leeds, United Kingdom
2 - 9
$100149/hr
$5,000+
Unclaimed
WhatUsersDo is an user experience design company and Application Testing company. They were launched in 2008, and their services include UX/UI Design and Application Testing.Read more
London, United Kingdom
10 - 49
$150199/hr
$10,000+
Unclaimed
Veracode is a Cybersecurity company located in Burlington, Massachusetts and London, England. They focus on Cybersecurity and Application Testing and were established in 2006.Read more
London, United Kingdom
250 - 999
$150199/hr
$10,000+
Unclaimed
Tatylab Solutions is an Application Testing company. Their team is in London, England and Dhaka, Bangladesh. The company specializes in Application Testing and IT managed services.Read more
London, United Kingdom
2 - 9
$25/hr
Undisclosed
Unclaimed
Prokett is a SEO agency. Their team is in London, England and provides Search Engine Optimization and Application Testing.Read more
London, United Kingdom
10 - 49
$5099/hr
$1,000+
Unclaimed
KualitySoft. offers bespoke web application development, specializing in large projects across multiple domains, with a focus on security and customer interaction. Clients consistently praise their flexibility, timely delivery, and quality of work, particularly noting their ability to quickly adapt to requirements and present well-developed applications. Improvements could be made in early project planning phases.Show MoreSee all 1 projects
Top Services:
Software Testing
Hounslow, United Kingdom
10 - 49
$2549/hr
$10,000+
Unclaimed
Forfend 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
Birmingham, United Kingdom
2 - 9
$5099/hr
$1,000+
Unclaimed
IQspeaks L is an Application Testing company. Launched in 2015, the company is based in London, England. Their team specializes in Application Testing.Read more
Top Services:
Software Testing
London, United Kingdom
2 - 9
$5099/hr
$10,000+
Unclaimed
DeviQA is a renowned company specializing in Software Quality Assurance and Testing Services, providing comprehensive solutions such as QA testing, software testing, application validation, and app quality testing. Feedback from clients is predominantly positive, with approximately 95% of reviews highlighting their technical competence, professionalism, and commitment to delivering high-quality, timely results. Reviewers frequently commend their integration into client teams and their proactive approach to problem-solving and process improvement.Show MoreSee all 32 projects
Top Services:
Software Testing
London, United Kingdom
250 - 999
$2549/hr
$5,000+
Unclaimed
CyberSRC Consultancy LLP is a Cybersecurity company. The team provides Cybersecurity and Application Testing and is headquartered in Noida, India and London, England.Read more
London, United Kingdom
10 - 49
$2549/hr
$1,000+
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.
Thisdotsoftware is a software development company. Their team is located in London, England. The agency focuses on Custom Software Development and Application Testing.Read more
User experience company UXB London is based in London, England. The team offers UX/UI Design and Digital Strategy.Read more
Trustmarque Solutions Ltd is a Nether Poppleton, England-based big data company. They offer BI & big data consulting & SI and cloud consulting & SI.Read more
Talmee Ltd, a mobile application development firm, is located in Manchester, England. Launched in 2020, the team offers Mobile App Development and UX/UI Design.Read more
Starling Web Engineering, an IT strategy consulting company, was founded in 2017. The small team focuses on IT strategy consulting and Web Development.Read more
Socium is a small London, England-based IT strategy consulting company. Their services include IT strategy consulting and IT managed services.Read more
Launched in 2017, Serious Software is a software development firm. The company offers Custom Software Development and Web Development, and is small.Read more
Quirinus Solutions Ltd is a software development company. Located in Stanwell, England, the firm was launched in 2017. Their team provides Custom Software Development and E-Commerce Development.Read more
Application Management & Support company Propel Tech Ltd was launched in 2007. The agency offers Application Management & Support and Custom Software Development.Read more
Established in 2013, Malleum is a midsize Ottawa, Canada-based cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.Read more
Established in 2017, IT247 Solutions is a branding company. The small team focuses on Branding and Web Development.Read more
Estafet is a midsize custom software development firm. Launched in 2002, the team provides Custom Software Development and Artificial Intelligence.Read more
DeeperThanBlue is a cloud consulting & SI company. They are located in Sheffield, England, and their services include cloud consulting & SI and E-Commerce Development.Read more
Creative Computing Solutions is an ERP consulting and SI company. They were established in 1990, and their services include ERP consulting and SI and Application Management & Support.Read more
Ascentiq solutions limited is an Ilford, England-based Application Testing company. They provide Application Testing.Read more
Agency Leeds Ltd is a SEO services firm. They are in Leeds, England. Their team provides Search Engine Optimization and Web Design.Read more
WhatUsersDo is an user experience design company and Application Testing company. They were launched in 2008, and their services include UX/UI Design and Application Testing.Read more
Veracode is a Cybersecurity company located in Burlington, Massachusetts and London, England. They focus on Cybersecurity and Application Testing and were established in 2006.Read more
Tatylab Solutions is an Application Testing company. Their team is in London, England and Dhaka, Bangladesh. The company specializes in Application Testing and IT managed services.Read more
Prokett is a SEO agency. Their team is in London, England and provides Search Engine Optimization and Application Testing.Read more
KualitySoft. offers bespoke web application development, specializing in large projects across multiple domains, with a focus on security and customer interaction. Clients consistently praise their flexibility, timely delivery, and quality of work, particularly noting their ability to quickly adapt to requirements and present well-developed applications. Improvements could be made in early project planning phases.Show MoreSee all 1 projects
Forfend Information Security Ltd
Forfend 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
IQspeaks L is an Application Testing company. Launched in 2015, the company is based in London, England. Their team specializes in Application Testing.Read more
DeviQA is a renowned company specializing in Software Quality Assurance and Testing Services, providing comprehensive solutions such as QA testing, software testing, application validation, and app quality testing. Feedback from clients is predominantly positive, with approximately 95% of reviews highlighting their technical competence, professionalism, and commitment to delivering high-quality, timely results. Reviewers frequently commend their integration into client teams and their proactive approach to problem-solving and process improvement.Show MoreSee all 32 projects
CyberSRC Consultancy LLP is a Cybersecurity company. The team provides Cybersecurity and Application Testing and is headquartered in Noida, India and London, England.Read more
Rankings are determined by our transparent ranking methodology based on verified reviews, portfolio quality, and team expertise.
