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ProSig® is the centerpiece of the WSP Infrastructure Engineering GmbH software family for planning and projecting signalling systems, cabling systems and cable ducts. It is employed with great success as a planning support tool for railway signalling and safety systems by planning offices, industry trains, in research and teaching as well as in the infrastructure department of the Deutsche Bahn, where it is the de facto standard software.


20 years of ProSig®

The ProSig® planning system has been proving its worth ever since its first official use at Deutsche Bahn in 1998 and has evolved from a structured drawing tool into an expert system for the planning of railway signalling and safety systems. Domain-specific functions are interactively operable through a CAD interface and generate the relevant planning output in high quality.  

We like to thank our customers and users for 20 years of loyalty and we are looking forward to further constructive cooperation. 

The ProSig Team

New product line ProSig® 7 EPU at InnoTrans 2018

At InnoTrans 2018 we are presenting our new product line ProSig® 7 EPU.

Visit us at the trade fair in Berlin, from September 18th through September 21st 2018 - Hall 5.2 | Stand 531  Learn more

Besides our previous version ProSig® 6 Classic we are now making available an expert system for railway signalling and safety planning. ​​Learn more

ProSig Conference 2018

Thursday 22.02.2018 and Friday 23.02.2018 our customer conference has taken place in Fulda, and a lot of people has watched the go-ahaed of ProSig® 7 EPU.