21 Best Agile QA Companies in Europe (2026)

Gilzor provides agile QA services as part of its custom software development process. Its approach brings quality checks into development from the beginning, with engineers performing acceptance checks and self-checks before work reaches the QA team. This shift-left model helps reduce unnecessary back-and-forth while keeping testing aligned with iterative development.

Gilzor supports web and mobile products through requirements analysis, test planning, test design, execution and reporting, defect management, regression testing, and release testing. Both manual and automation QA are available, with the testing approach adjusted to the maturity and architecture of the product.

a1qa is a pure-play QA and software testing company with dedicated Agile testing services. Its teams work with Scrum, Kanban, and SAFe, and support continuous testing, Agile release trains, test automation, and CI/CD integration. The company also provides QA consulting and managed testing services for organizations undergoing larger delivery transformations.

Its European presence includes offices in the United Kingdom and Poland. The testing portfolio covers industries such as banking and financial services, eCommerce, insurance, healthcare, telecommunications, automotive, and travel.

Itexus combines Agile software development with quality engineering and test automation, making QA part of its broader delivery process. Its testing services include manual and automated UI and API testing, regression automation, performance and load testing, security and penetration testing, and AI-assisted test generation. The company also uses short iterations, demos, and retrospectives as part of its Agile delivery model.

DeviQA provides full-cycle software testing with a dedicated agile testing practice. Its approach integrates continuous testing into individual sprints and supports automation, functional testing, performance testing, security testing, and other QA disciplines.

The company has European locations in London, Warsaw, and Kyiv. Its delivery model can support teams that need an independent QA function or additional testing capacity integrated with an existing development organization.

A-listware provides software testing and QA services for web, mobile, desktop, and SaaS applications. Its testing practice covers manual and automated testing, functional and performance testing, exploratory testing, usability testing, security testing, and regression testing. The company also provides testing teams, managed testing professionals, and testing team augmentation.

Its QA workflow can run continuously throughout software development and support maintenance after launch. This makes A-listware relevant for Agile teams that need testing integrated into ongoing development rather than limited to a final pre-release stage. The company also supports QA consulting and Testing Center of Excellence development.

QATestLab is an independent QA and software testing provider with its headquarters in Cyprus and a UK representative office. Its testing services include agile testing, automated regression testing, continuous integration, and prioritized test suites designed around sprint cycles.

The company supports functional, performance, compatibility, and other testing requirements. Its European footprint makes it relevant for businesses looking for a dedicated testing provider with teams distributed across several European markets.

Mobian Studio is a European software development partner focused on mobile and AI solutions. Its end-to-end development model includes QA alongside mobile, backend, API, and cloud engineering, while its delivery approach emphasizes dedicated teams, close collaboration, continuous support, and iterative product development. Mobian is registered in Estonia, with engineers in Ukraine and clients across Europe and North America.

BetterQA is an independent software testing company based in Cluj-Napoca, Romania. Its services cover manual testing, automation, performance testing, security audits, QA consulting, and testing process improvement. Agile and DevOps compatibility is built into its QA approach, with CI/CD integration and flexible engagement models.

The company also works with healthcare, fintech, and other software products where independent quality assurance is important. Its Romanian location provides a nearshore option for European businesses that want QA teams working within European time zones.

QA Mentor provides dedicated Agile QA services for organizations moving from traditional development models to Agile delivery. Its services cover manual testing, performance engineering, regression testing, security testing, penetration testing, and automation framework development.

The company has European offices in London and Paris in addition to its wider global presence. Its model can work for companies that need specialized testing support without building every QA capability internally.

net-devs provides enterprise software engineering with testing and QA built into its delivery process. Its approach combines automated and manual QA for stability, security, and correctness, while enterprise projects use tested code, code reviews, CI/CD, and observability as standard delivery practices. The company works across .NET, JVM, Node, Python, and Go and uses an iterative process from requirements through deployment and ongoing development.

Expleo combines software quality engineering, testing, consulting, and engineering services for complex enterprise environments. Its Agile testing work includes manual testing, automated testing, test strategy, test case development, and CI/CD automation.

The company has a strong European footprint and works across sectors such as insurance, banking, transportation, and other large-scale industries. Its case work includes helping an insurance platform move toward Agile delivery while increasing release frequency and improving quality processes.

OSKI Solutions provides QA and testing as part of its software development and IT services. Its QA offering includes manual testing, test automation, performance testing, API testing, UI testing, integration testing, and penetration testing. The company also uses Agile development sprints with QA integrated into the delivery process.

The company's testing approach includes shift-left practices and continuous integration and testing across the CI/CD pipeline. Its manual QA work covers exploratory, usability, UAT, regression, accessibility, and cross-browser and cross-device testing. Performance testing includes load, stress, spike, soak, and scalability testing.

EPAM provides quality engineering and software testing as part of its broader engineering services. Its QA work covers test automation, functional testing, performance testing, security testing, integration testing, and continuous quality practices.

EPAM has extensive experience embedding QA into Agile engineering teams. Its European operations support enterprise software and digital transformation programs across multiple markets.

Endava combines software engineering with an Agile delivery model that incorporates testing into multidisciplinary teams. Its approach includes automated testing, continuous integration, continuous delivery, and performance and security testing.

The company's shift-left testing practice brings performance and security checks into Agile sprints rather than leaving them until the end of development. This makes Endava relevant for organizations that need QA to operate as part of broader product engineering rather than as an isolated testing function.

Sogeti, part of Capgemini, focuses heavily on quality engineering, software testing, and quality assurance for enterprise organizations. Its work covers Agile quality management, continuous testing, test automation, quality orchestration, and managed testing services.

Sogeti's quality practice treats QA as a cross-functional responsibility within Agile teams, while also providing centralized governance and specialized testing capabilities for organizations running multiple Agile teams.

SoftPro is a Warsaw-based custom software development company working with .NET, Azure, React, and AI technologies. Agile methodology forms the foundation of its software development process, with projects divided into smaller phases and regular feedback, check-ins, demos, and progress updates. Its delivery model also includes QA representatives when needed, while its software development services cover backend development and ongoing support.

GlobalLogic provides quality engineering and Testing-as-a-Service for digital products, legacy modernization projects, and enterprise systems. Its testing approach includes manual testing, automated testing, quality engineering, and shift-left and shift-right practices.

European delivery teams work within Agile and Scrum environments, including QA leadership and automation roles in Ukraine and other EMEA markets. This combination makes GlobalLogic relevant for companies that want testing integrated with broader product engineering and modernization work.

N-iX provides software engineering and quality assurance services from delivery locations across Europe. Its QA teams handle manual and automated testing, functional testing, integration testing, exploratory testing, and test documentation.

The company's European delivery work includes QA engineers working in Agile squads on fintech, payment, trading, and mobile banking products. Its presence in Poland, Bulgaria, and Ukraine gives European clients access to nearshore engineering and QA teams.

Valtech is an international digital engineering company with QA capabilities integrated into its development practices. Its QA training and delivery approach covers Agile methodologies, testing levels and types, test design, QA processes, and development practices that affect product quality.

The company operates across multiple European markets and has engineering teams in Ukraine. Its broader digital delivery model makes it suitable for organizations looking to combine product engineering, digital experience work, and quality assurance.

SoftServe provides software engineering and quality assurance services with an Agile testing approach. Its QA work includes test automation, functional testing, regression testing, end-to-end testing, and quality process improvement.

The company has European engineering operations, including teams in Ukraine and Poland, and has applied hybrid QA models that introduce test automation early in the product lifecycle. Its work spans enterprise software, healthcare, financial services, and other technology-intensive environments.

TestFort provides software testing and QA services for web, mobile, desktop, cloud, IoT, gaming, and AI products. Its Agile testing services cover full-cycle QA, continuous testing, automation, exploratory testing, and QA consulting, with testing embedded throughout the sprint.

The company also provides QA consulting designed to introduce Agile practices into testing processes. Its UK-focused offering supports businesses looking for Agile-ready testing services in the European market.