Mician develops software solutions for fast and advanced electromagnetic designs. Their µWave Wizard avoids the use of time consuming 3D solvers wherever possible and applies Mode-Matching Techniques and its derivatives instead, even on structures that at first glance seem to be suited for 3D solvers only. This powerful simulation method, together with an ergonomic GUI providing flexibility and openness led to the current stage in the evolution of the µWave Wizard Software.