Skip to main content

Contact form

Required fields are marked with *


MDT technologies GmbH

Papiermühle 1
51766 Engelskirchen

The road to us

The fastest way to reach us is via the A4. Take the exit "Engelskirchen", turn left onto the L302 and follow the road for about 4km. Attention: The entrance to MDT is in a curve!

Show address in Google Maps



Support hotline: +49 2263 88109

Email: support(at)

Central sales: +49 2263 880

Email: knx(at)


Our KNXperts are available for you: Monday – friday, 8am to 4:30pm

Work at MDT

Do you have a passion for building automation and products that still need to be developed? Then you are just right for us. Join the KNXperts team!



Our management team is made up of pros in the sector, who together have almost a hundred years of professional experience in building automation.

News and press

Stay up to date – information for media representatives and news from the company can be found here.


About us

MDT is a leading provider of KNX products for the automation of commercial and private buildings. We stand for top quality.

MDT Newsletter

Register now for our newsletter and don't miss any news.