top of page
Arrow Down


Vi har gått samman med det Europeiska bolaget QESTIT som har 25 års erfarenhet av mjukvarutestning och kvalitetssäkring. Det innebär starkare kompetens inom kvalitetssäkring samt utvecklingsmöjligheter i Europa. Vi ser fram emot att skapa nya erfarenheter, samarbeten, resultat, möjligheter och minnen tillsammans med alla våra nya kollegor.

ADDQ systems kommer att byta namn till QESTIT systems men vår expertis, erfarenhet och vilja att leverera säkra och kvalitativa testsystem och testlösningar helt efter dina behov kvarstår.

Our Test and Measurement services


Test Systems

Test systems can be the difference between a successful product launch or a problematic one. Whether testing in production or in R&D, ADDQ can help you reach your goals.


Test Software

In-house developed software which will allow you to achieve you unique requirements. Our tools are used by customers around the world for testing, result management, development and distribution.  



We offer courses in our own software QRM, G# and QATS as well as accredited National Instruments Software Courses. You will also find our software support projekt pricing here.

addqsystems komprimerad-2.jpg


Coffee and Fika?

We are always looking for engineers to join our team and work with leading companies from a variety of industries. Come and meet us to discuss your future career at ADDQ.


Check out our careers page for more information and how to apply!


QESTIT systems

We are a test consultancy based in the Gothenburg region of Sweden. We create and install test systems as well as solutions according to the costumers need around the world. We are delivering products with quality assurance and build a worls that works!

We are part of the QESTIT Group, who offer consultants to all kinds of companies.

The Team


Mats Backlund


Mats Backlund divides his time between working on test systems and acting as ADDQ Systems's sales co-ordinator.

Mattias Ericsson kopia.jpg

Mattias Ericsson

R&D Manager, Architect

Mattias Ericsson has over 10 years of experience working for ADDQ Systems and is a lead developer behind ADDQ's software range.

170616_fyrberg_25136_low_res (kopia).jpg

Styrbjörn Ekman

Test Consultant, QMAX

Styrbjörn Ekman is the creator of QMAX, ADDQ's R&D test software. He works on-site with customers to achieve their goals.

Mountains Pls_edited_edited.jpg

Case Studies

bottom of page