Welcome to a World of Professional Radio Communications

We offer a comprehensive concept of solutions from the first design, right through to the production and implementation.


About us

Our company Hagedorn Informationssysteme GmbH has been active since 1995 in the field of data transmission in mobile radiocommunication networks. Our basic capabilities lie in the development and implementation of comprehensive IT projects for the market segments of Fleetmanagement, remote data transmission in transport systems and running TETRA networks.

We continuously develop our products in close cooperation with our customers, and always in line with the latest progress in technology. The important thing for end-users is that the technical features they require are displayed in a functional way. This is guaranteed through the constant improvement of our technologies and as new road links become accessible through GPRS and TETRA.

Our strong points consist above all in development based on customer specifications, not only of products but also the logistics and services linked to them. Our team is able to produce a suitable solution to each aspect of every problem and every associated requirement.
On the following pages you will find a complete survey of our product portfolio.


  • November 2012

    PMR Expo once again in Cologne this year The 12th PMRExpo takes place this year on November 27th – 29th at the Koelnmesse (the Cologne Exhibition Place). We will participate as an exhibitor there for the 8th time already. Thanks to the invitation of the digital radios for BOS, the PMRExpo becomes a central meeting place for managers and expert visitors. Hagedorn Informationssysteme GmbH presents new developments in the field of TETRA over IP as the remote control of terminal devices via LAN and USB.

  • May 2012

    Web page is under reconstruction! Complete new product range will be added soon. Stay tuned for more information!