Leading Software Testing Providers

Test Associate is a market leading recruiter and employment consultancy that operates specifically in the Software Testing & DevOps market sectors. Recruiting an array of roles from the sharp end to senior management Test Associates provides a full service recruitment service.

a1qa is a next-gen QA vendor with almost 2 decades’ track record in the SQA market. By providing independent testing and quality assurance services, our specialists help clients, including Fortune 500 enterprises list, polish their software quality and meet expected business outcomes.

Abstracta is a leading, pure-play and independent software testing services company founded in 2008 with offices in California, the United Kingdom and Latin America. Our +100 testers implement solutions to optimize testing, enhance product quality, and reduce time to market.

AppQuality’s Crowdtesting platform helps companies improve the software quality and UX of their digital products. The scale-up can reach up to 250,000 real testers worldwide for quick and reliable results. By integrating into Developers’ favourite tools, the software development & the testing process becomes easier, faster, simpler, and more efficient. AppQuality’s solutions vary from Crowd-based functional Testing to Test Automation, Cyber Security & Experience Testing.

Global App Testing

We understand that delivering quality software at speed comes with many challenges: pressure to release faster, lack of resources, incomplete testing coverage, app crashes impacting revenue, drop in product quality and many more.  With so many pressures,scaling your QA can prove quite challenging. That’s why we developed a high-impact approach to testing  that combines crowdtesting and intelligent automation to help you release high quality software anywhere in the world.

ImpactQA is a leading independent software testing and full-cycle QA services company. With more than 10% Fortune 500 clients, the company provides next-gen testing solutions to enhance product quality, scalability, and reduce time-to-market.


Founded in 2006 in the USA, Inflectra is a market leader in software test management, test automation, and application lifecycle management space. Inflectra makes turn-key solutions that are methodology agnostic. Inflectra’s software platforms are widely used in regulated industries where end-to-end test traceability is required. The company uses a concurrent pricing model and has a generous 30-day free trial on all its tools.


Offering consulting, core, and specialized QA services, Infopulse helps global businesses with testing challenges, as we design and refine their test strategies in line with industry best practices. Ensure immaculate quality of software products and solutions along with flawless end-user experience with expert-led software testing and a state-of-the-art QA approach.

Kobiton​ is a powerful mobile device cloud that allows companies to manage the devices they own and access real public cloud devices for efficient, comprehensive test coverage. Simple to use, easy to access from anywhere, and highly flexible, Kobiton minimizes costs while increasing productivity, so businesses can get apps to market sooner.

KPMG’s dedicated Quality Engineering testing practice delivers innovative software testing solutions that enable our clients to achieve rapid business change with reduced delivery risk. Our unique mix of testing specialists, industry SMEs and “Powered” automation framework can reduce the cost of change by up to 25%.

nFocus is the longest established UK-owned testing service provider. They are the only organisation to win the Leading Vendor award at the European Software Testing Awards on two separate occasions. Their core specialisms include digital transformation assurance, flexible test resource, test automation and managed services.


Parasoft helps organizations continuously deliver quality software with its market-proven, integrated suite of automated software testing tools.

QA Mentor

QA Mentor is multi-awards winning a CMMI Level 3 appraised, ISO 27001:2013, ISO 9001:2015 and ISO 20000-1 certified leading software testing company headquartered in New York. With 312 global QA resources in 6 different countries offering more than 30 QA Testing Services and serving 427 clients from Fortune 500 to start ups in 28 countries.

QAlified is a software testing and quality assurance company specialized in solving quality problems by reducing risks, maximizing efficiency and strengthening organizations. An independent partner to evaluate software quality with experience in different technologies for any type of software. More than 100 worldwide clients and 600 projects in Financial Services, Information Technology, Healthcare and Government.

At Sii, we have over 14 years of experience in delivering testing projects for clients around the world. Our focus is on Pharma & Healthcare, Banking & Finance, Retail & Logistics, Telco & Media, and Hi-Tech industries.


TestCrew is a global-based company dedicated to providing comprehensive software testing services for enterprises worldwide. We deliver premium testing services across industries, corporate bodies, and government entities. Quality is our watchword. We provide firm support while giving you the confidence and resources needed to satisfy the needs and desires of your customers.


Worksoft is the industry’s leading continuous automation platform for complex Enterprise Packaged Applications, offering a diverse ecosystem of service providers, software integrations, and machine learning solutions to enable true end-to-end, unattended automated testing of mission-critical business applications, including SAP, Oracle, Salesforce, Workday®, SuccessFactors, ServiceNow, and more.

If you would like to be listed as a Leading Provider please contact

Gabriel Moll
+44 (0) 203 405 9842