Functional testing for reliable software
Assurance that your software works as users expect it to.
Our approach: control and collaboration
Functional testing requires both expertise and teamwork. We bring structure and clarity to projects so teams and stakeholders can trust the quality. Our consultants adapt to your context, whether as part of a scrum team, coordinating end-to-end testing or advising on your overall test strategy. Always focused on the processes that truly matter.
We combine expertise with the right tools and use AI where it adds value. This way, testing does not slow you down. It accelerates delivery. Clear, predictable and aligned with what your organization needs.
Functional testing in practice
Functional testing is never a one-size-fits-all activity. Depending on your context, we apply the approach that adds the most value. From user stories to end-to-end testing, we make sure your software not only works, but fits seamlessly with how your users actually work.
User story validation
Make sure stories match real needs. We verify that acceptance criteria are clear and testable, so teams build exactly what is required.
Chain testing
Gain insight into dependencies between systems. We make sure integrations work and that processes remain reliable from start to finish for your users.
Risk-based approach
Focus on what truly matters. Using risk profiles, we direct testing efforts where the most value and impact lie for your organization.
Acceptance Testing (GAT/UAT)
Involve users in ensuring quality. We guide key users in reviewing and accepting new functionality that fits their daily work.
Test coordination
Structure and clarity in complex projects. We manage multiple teams and safeguard consistency and quality across all releases.
Why organizations choose us
We specialize in functional testing, acceptance testing (FAT, GAT/UAT) and chain testing. Our experts coordinate quality assurance across multiple teams and releases, using tools and AI intelligently to speed up processes.
What sets us apart is how we bring clarity and confidence to complex projects. We communicate transparently, involve stakeholders and coach colleagues throughout the testing process. This way, we make quality tangible across your entire project and help teams strengthen their own ability to safeguard software quality.
Frequently asked questions about functional testing
Functional testing often raises the same questions. When should you start? How do you collaborate with scrum teams? And what tangible results can you expect? Below are the most common questions and answers to help you quickly find your footing.
Functional testing focuses on whether software does what users expect and need. We verify that processes are correct, that user stories reflect real-world use and that systems work together as intended. Technical testing focuses more on performance, security and system behavior.
Ideally, functional testing begins before any code is written. We help refine user stories and acceptance criteria. During development, we test iteratively so that issues are identified early rather than at delivery.
These are types of acceptance tests. FAT (Functional Acceptance Test) checks whether all agreed functionality is present. GAT (Gebruikers Acceptatie Test) or UAT (User Acceptance Test) allows end users to evaluate whether the software fits their daily work.
In chain testing, we check whether systems collaborate smoothly across a complete process. For example, we verify that data flows correctly from system A to B to C and that the final result matches user expectations.
Yes. We adapt flexibly to your way of working. We can join as a testing specialist within your scrum team, coordinate testing across teams or provide guidance on your overall testing approach.
By starting early and testing iteratively, we prevent delays. We help clarify requirements from the start, test continuously during development and use automation wherever it provides faster, more reliable feedback
We document findings clearly and advise on priority and next steps. More importantly, we help your team understand the root cause, so similar issues can be prevented in the future.