Lüdinghauser Str. 3
DE 59387 Ascheberg

Company profile

At Data Design System we have been developing DDS-CAD, a project planning software for building services engineering, for over 35 years. The software offers solutions in the fields of electrical engineering, plumbing, heating, ventilation and air-conditioning technology as well as for photovoltaic systems and in the field of security technology.

With our special software we have become one of the market leaders. Meanwhile, we support more than 15,000 users worldwide. As a BIM pioneer, we have also been supporting the (Open)BIM planning method in a future-oriented manner since its beginnings.

Our head office was founded in Norway in 1984. Since then DDS has stood for precision, quality and innovation. In the meantime, our headquarters are located in Ascheberg in the beautiful Münsterland region. Further branches are Augsburg, Lützen, Leonding in Austria and also in Utrecht in the Netherlands we are constantly growing.

Since November 2013 we are part of the NEMETSCHEK GROUP.