About Data Design System

DDS is considered as one of the pioneers of Building Information Modeling (BIM). The DDS-CAD product suite supports this innovative approach to building design since its introduction.

DDS was founded in 1984 in Norway. Since then DDS stands for precision, quality and innovation. Across Europe, the company is a market leader with more than 15.000 active installations of its flagship product DDS-CAD, software for Mechanical, Electrical and Plumbing design (MEP).

Since November 2013, DDS is part of the Munich based NEMETSCHEK GROUP.

7 Offices
In Austria, Germany, the Netherlands and Norway

116 Employees
Growth of 27 in the course of the past 5 years

More than 15.000 Users
DDS-CAD is used worldwide

10 Distribution Partners
Australia, New Zealand, Brazil, Czech Republic, Italy, Poland, Latvia, Lithuania, Slovenia, and Spain


Our mission is providing high quality solutions that improve processes and data exchange in the construction industry. Thereby helping our customers to deliver projects on time – in higher quality and with a better profit margin.


Our vision is to become the international leading provider of design and planning tools for building services professionals.

Data Design System
Rijnzathe 48
3454 PV Utrecht

+31 30 341 00 70



DDS is experiencing continuous international growth, therefore we are looking for skilled engineers, marketing and communication talents and software developers.

 Career and applications


Be it product information, consulting or support - just contact us by e-mail, using our contact form, or by phone. We will be pleased to hear from you.

 Contact us


For publications in subject titles and organizational press and online media, we provide a download of our company and product logo.

 Logo download