HÖRMANN Warnsysteme is now a member of the German Fire Brigade Association's sponsoring organisation

HÖRMANN Warnsysteme is now a member of the German Fire Brigade Association's sponsoring organisation

HÖRMANN Warnsysteme has been a member of the German Fire Service Association's Sponsors' Circle since March 2024. At the members' meeting in Berlin, DFV President Karl-Heinz Banse and Federal Managing Director Rudolf Römer officially presented HÖRMANN Warnsysteme Managing Director Anna Hörmann with the certificate of sponsoring membership.

HÖRMANN's siren expertes met in Stade, Germany

HÖRMANN's siren experts met in Stade

Siren experts among themselves: The project managers, branch managers and production managers from HÖRMANN Warnsysteme met at the Stade site in mid-March for the annual siren conference.

Siren at HÖRMANN headquarter in Kirchseeon

German states of Bavaria and North Rhine-Westphalia declare warning day on March 14th

A state-wide warning day has been declared in Bavaria and NRW on 14 March 2024. The warning devices will be tested at 11 a.m., including the sirens.

The mayor of Zwönitz congratulates HÖRMANN Warnsysteme to our 10th anniversary

Ten years of innovative strength at the Zwönitz site

On Wednesday, January 10th, the mayor of Zwönitz, Wolfgang Triebert (pictured right), paid a visit to our branch on site. He congratulated HÖRMANN Warnsysteme on the company's 10th anniversary. 

Another 30 million euros in funding from the federal government for the expansion of the siren network.

German government funds sirens with another 30 Mio Euro

Budget Committee of the German Bundestag decides: Another 30 million euros in funding from the federal government for the expansion of the German siren network.

Weltweiter Tsunami Awareness Day 2023

Save the date - 5th November - World Tsunami Awareness Day 2023

Am Warntag 2023 heulten wieder mehr Sirenen

Warning Day 2023: More sirens than last year - Cell Broadcast reaches more people

Das Fazit zum Warntag 2023: Mehr Sirenen als letztes Jahr – Cell Broadcast erreicht mehr Personen

HÖRMANN Warnsysteme auf der ADIPEC in Abu Dhabi
-    •    Abu Dhabi National Exhibition Centre, Abu Dhabi, UAE

Visit us at: ADIPEC, 2. - 5. Oktober 2023, Abu Dhabi National Exhibition Centre, Abu Dhabi, UAE

Hall 14, Stand 14199 at SYSTEMS EQUIPMENT

Monitor the status of your siren system online with SIMON

SIMON is a secure, cloud-based solution for monitoring the status of our siren warning systems. It supplements existing feedback systems such as our CCCS operating software with the option of monitoring siren status outside the central control centre. This allows fire brigades, municipalities or service technicians to monitor their sirens via a web browser on a mobile phone, tablet or PC. SIMON is also suitable as a supplement to siren warning systems without an existing feedback system.

There is often a reluctance to actively manage the sirens on the internet. That is why SIMON limits itself to status display via the cloud. This is possible without security concerns.

The modern, cloud-based web platform stores the status data of the sirens and makes it available online to authorised users. User rights can be individually defined, such as which sirens and which status data a user sees. 

In interaction with an existing feedback system such as the PC-based solution CCCS, the software reports the status of the sirens directly to SIMON via a secure connection. The existing communication can be used. As a stand-alone solution without an existing feedback system, the sirens report their status independently. 


Secure login in the cloud via security functions

Authorised access for individual users with different rights

Transmission of the siren status generally once a day to the cloud


  • Message in case of technical problems
  • Message when an alarm is triggered

Different views:

  • Overview
  • History
  • Details
  • Last alarm


SIMON modernises siren monitoring: the status of sirens is available to selected users at any time and from anywhere. Fault analysis is simplified by a detailed problem report directly to the user's mobile phone. With its cloud-based approach, SIMON is a further step towards digital disaster management.


  • Extension of feedback to additional users
  • Remote monitoring of the siren status
  • Siren status can be monitored at any time and from anywhere via the web
  • Active reporting to external (e.g. maintenance technicians) in case of technical problems
  • Increase of system availability through timely detection of malfunctions