Testing 360°

We focus all our activities on testing.

Testing is not just something we do.

It is everything we do.

We help companies reveal bugs in their software and save costs thanks to our know-how. We are leaders in the testing community, providing training courses, events and inspiration in the field of software testing.


Thanks to our sole focus on testing we offer solutions recommended by the most experienced individuals in the field. We remain independent of software development and of specific tools. We understand testing from A to Z, strive for quality and don’t have a reason to overlook bugs. Partnerships fulfilled by long-term project success mean more to us than quick wins.


We offer a wide assortment of courses designed to effectively deepen testing knowledge and ease professional growth. We’re the only company in the region that provides accredited ISTQB training for all of its most popular qualifications, as well as tailored training.

Leveraged on our experience

Changing the world of testing

What sets us apart

Highly skilled testing resources and the most appropriate knowledge.

Specialising in testing

Platform agnostic

A–Z testing

Insight you won't get elsewhere

Defect Managers – Accelators or Inhibitors of progress?

Defect Managers – Accelators or Inhibitors of progress?

Katarína works as a Test Lead in Tesena. How her experience changed the view of what management is and how it contributes to the overall test process? You will find it out in this article.

Tesena Labs

Tesena Labs

Read this article to find out what Tesena Labs is all about and what benefits will it bring.

KPIs and Metrics – is there a difference?

KPIs and Metrics – is there a difference?

How can you monitor and measure your project success? Let's find out!