John Michael Zellmer

Combine Control Systems AB, Combine Technology AB, Infotiv AB +4 till

Combine Control Systems AB, Infotiv AB, Infotiv Information & Design AB +2 till

Combine Control Systems AB, Combine Technology AB, Infotiv AB +1 till

Infotiv AB, Infotiv Information & Design AB, Infotiv Technology Development AB

Intelligent Implants Sweden AB, Profus Aktiebolag

Infotiv AB