Our focus is on providing the best for our customers

Reliably warning the public of imminent threats is our main concern. This is what HÖRMANN Warnsysteme with its expertise from over 65 years of development and production of sirens stands for. Our products alert populations around the world facing threats from tsunamis, flooding, fire, toxic substances or other disasters. Founded in 1955 by Dipl.-Ing. Hans Hörmann as a two-man operation, the first sirens laid the groundwork for today’s HÖRMANN Group with over 27 companies. Today, the range of products and services offered by HÖRMANN warning systems includes electronic sirens with associated control centre technology as well as the entire field of safety technology. Our experienced employees at the Stade site plan, install and maintain safety-related systems for customers from a wide range of industries and sectors.

HÖRMANN Warnsysteme is not just THE pioneer in the development of electronic sirens. Our experience combined with delivery of outstanding quality has made us the market leader. HÖRMANN “made in Germany” sirens have already been a reliable component of mass warning systems around the world for many years. Our strength is the planning, production, installation and maintenance of tailor-made siren systems of all sizes.

We have chosen Germany as the development and production location for our sirens. Long-standing customer relationships back up our claim of unrivalled quality and our creation of sustainable, innovative, resource-saving product concepts. 

Our employees are experts in planning turnkey, cost-effective solutions – from individual sirens to national siren warning systems. Carefully selected, well-trained partners around the world enhance our extensive service network. This enables us to implement and maintain optimum warning systems at any location. As part of a strong group of companies, we will continue to use our innovative spirit and drive to create modern solutions that will help our customers reliably warn their populations in the face of disasters.

Our electronic sirens are an important part of mass warning systems world-wide

world wide installed siren warning system for mass warning, tsunami warning, flood warning

HÖRMANN Warnsysteme - this is us


  • more than 180 employees
  • 4 subsidiaries in Germany
  • 1 subsidiary in Austria
  • nationwide service network
  • more than 45 partners worldwide


You have experience in planning and installation of electrotechnical systems or sirens and would like to become a partner? Please contact us via our contact form

Management of Hörmann Warnsysteme GmbH

Managing Director

Anna Hörmann

Anna Hörmann has been Managing Director of HÖRMANN Warnsysteme GmbH since March 2022. Before joining her parents' group of companies as Head of Strategy for the entire group in 2018, she worked in management consulting. Anna Hörmann holds a master's degree in management and technology-oriented business administration from the TU Munich. 


HÖRMANN Warnsysteme is part of a strong group with 27 companies

The companies of the HÖRMANN Group are always in the best strategic and logistical locations for our customers.
The interactive map shows the locations of HÖRMANN Warnsysteme GmbH in Germany.

Quality and the environment

We measure our success based on customer satisfaction as they are our biggest advocates. Customer satisfaction is achieved through high-quality products and services. It is essential for the future prospects of our company and for securing jobs. Every employee at HÖRMANN Warnsysteme is required to make the highest quality standards the measure of their work. Flawless products and services are the foundation of how we operate. 

We have also developed our own guidelines and targets with regard to sustainability, which include careful use of resources and the creation of sustainable products. With our quality management process based on ISO9001 and KTA1401, we ensure that both management and employees are committed to the framework conditions defined within these standards with regard to quality, environment, occupational safety, cost-effectiveness and health, and contribute to the continuous improvement of the system through active involvement. Management commits to providing the necessary resources and ensuring a safe working environment. Occupational health and safety takes priority over other corporate goals.

The aims of our quality policy:

  1. Satisfied customers
  2. Optimally educated and trained employees
  3. Prevention of errors
  4. Risk minimisation

As part of the HÖRMANN Group, an association of 27 companies with over 3000 employees, we are committed to the Group’s compliance guidelines.

We have also developed our own guidelines and targets with regard to sustainability, which include careful use of resources and the creation of sustainable products. Our strategy is driven by the vision of a society that uses available resources in an environmentally and economically responsible way and respects the rights of every individual.


The Compliance Guidelines of the HÖRMANN Group

The Compliance Guidelines of the HÖRMANN Group form the common framework for HÖRMANN Holding GmbH & Co. KG as well as its subsidiaries and associates.The Boards of Management of the subsidiaries and associates are obliged to implement these guidelines in their companies in such a way that they are binding. Every employee is obliged to know and comply with the relevant laws and regulations, including these Compliance Guidelines.