We have the scale,
expertise, and references



QA & test engineers

500 000+

500 000+

tests daily






ongoing projects

Awarded as one of

Awarded as one of

20 Leading Software Testing Providers



with market leaders

Meet our specialists and check what challenges they’re able to tackle

You have our support

We cover all aspects of testing

Continuous testing

We accelerate the software delivery process through test automation, service virtualization, and risk analysis, increasing the number of application releases

Test automation

With our own modern solutions and frameworks, we’re able to perform over 500 000 automated software tests daily

Performance testing

We carry out performance tests of any load using cloud solutions and modern monitoring tools enabling identification of bottlenecks in IT systems

Web security testing

We identify the weaknesses of web applications, validate them, assess their vulnerability, and perform penetration tests

Managed Test Services Partner

We’re responsible for the entire software testing process, including team building, testing activities, change management, and quality control

Tricentis products

As the largest Tricents Partner in Poland, we allow you to test faster and smarter, improving software quality


As a certified Neotys partner, we offer you the leading tool for the automation of performance testing within continuous integration pipelines


As a Dynatrace certified partner, we will help you effectively monitor the behavior of your applications, allowing you to optimally manage their performance

Our case studies prove our expertise

Browse All

We know your business

Our solutions and services are suited to your industry

We support the world's major companies

Get an offer

If you have any questions or would like to learn more about our offer, feel free to contact us.

Send your request Send your request

Get an offer

Mikael Business Manager

Build your career

Find the job that's right for you. Check out open positions and apply.


Join Sii

Magdalena Recruitment Specialist


This content is available only in English version.

Are you sure you want to leave this page?

Detta innehåll är endast tillgängligt på engelska.

Är du säker på att du vill lämna sidan?