This is us

Making the impossible possible with experience and team spirit

Why can we do that?

We have 40 years of testing experience.

  • Viconnis offers independent Services and Test tools .
  • We have deep Testing expertise from the idea to series production readiness.
  • We work practical, accompanying and cooperative.
  • We can support international teams direct and coordinate.
  • We have extensive testing experience in Automotive,
    Medical, Industry.
  • We use for the testing a Network with competent partners.
  • All team members are at least ISTQB® Certified tester Foundation Level 4.0 certified.

ISO 9001:2015

Viconnis GmbH - Team

The team

Our team pools strengths and combines know-how, competence and creativity.


Michael Rieck

Michael Rieck

Managing Director / CEO


Software architect (Dipl. Ing. for physical engineering - FH)

  • 18 years development of test programmes, test strategies and test methods
  • 4 years international technical management of software development software development

Ralf Reche

Ralf Reche

Founder and Managing Director


software Software Computer Scientist (Dipl.-Ing. Informatik)


  • 24 years software Developer for test tools for design and Test from IC's
  • Technical lead of international software engineering teams
Johannes Tempel

Johannes Tempel

Software development

Software Developer (B.Sc. Computer Engineering)


  • 10 years of software development
  • Hamburg University of Applied Sciences
  • Mechatronics Technician Hochbahn AG
Mirco Halfar

Mirco Halfar

Application and database development

IT specialist


  • Application Development Hamburg Chamber of Industry and Commerce

Khanh Nhu Pham

Software developer



Torben Schött

Software developer

Denise Mansel

Assistant to the management and communication design

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