Corporate philosophy

A flat hierarchy, expert knowledge in the electronic siren business, state-of-the-art technologies and traditional values such as honesty, constancy and reliability characterise our Bavarian medium-sized business.

Corporate philosophy

Corporate philosophy

Our vision

SONNENBURG is the leading premium brand for worldwide mass warning systems and alert notification, especially in our core sector electronic sirens. We are always a step ahead of our competitors and convince and enthuse our customers with top quality products and excellent services. 

Our corporate guidelines

Since the foundation in the 1940s, our company has continuously developped further. Through our flat hierarchy and strong networking, a unique corporate culture has grown. In the following points we want to write down our corporate guidelines that are beiing excersised for years as a matter of course. Our SONNENBURG corporate guidelines unite all our employees of the SONNENBURG group and guide them regarding social behaviour and company representation in the public.

  • Customer orientation

Customer satisfaction is our highest priority. Therefore, direct customer contact and faultless products are important to us. We know the wishes and expectations of our customers and enthuse them with special custom-tailored products and services, professionality and reliableness. Our corporate culture is based on mutual esteem. Friendliness, interest, appreciation and fairness shape our contact with customers, partners, employees and other stakeholders.


  • Unique quality

The name SONNENBURG stands for reliable quality for over 65 years. We live quality by continuous improvement of our internal processes in all company departments. Excellent products and services help us to a clear market positioning in regard to competing companies and satisfy our customers.

  • Responsibility

We see and live our Corporate Social Responsibility and understand that the CSR pursuance is essential for a sustainable development and for our offsprings' quality of life. Each of our employees acts reponsibly regarding external stakeholders (customers, suppliers, creditors, society and state) and our internal stakeholders (owner, managers, employees).

  • Flexibility & Innovation

We see change as chance. Our willingness to change guarantees long-lasting success and prosperity for our corporation and for ourselves. We are open, creative and communicate our ideas in order to use synergies.

  • International orientation

We think and act internationally. We cooperate with worldwide based partners. We us networking to face the challenges of the global market as best as possible.

SONNENBURG HOLDING GmbH - Eggenfelden work Lauterbachstraße 45 84307 Eggenfelden Germany work +49 (0)8721 9588-0 fax +49 (0)8721 9588-60 48.3985637 12.7499494
SONNENBURG ELECTRONIC AG - Eggenfelden work Lauterbachstraße 45 84307 Eggenfelden Germany work +49 (0)8721 9588-0 fax +49 (0)8721 9588-60 48.3985637 12.7499494
SONNENBURG SWISS AG - Uzwil work Bahnhofstraße 108 9240 Uzwil Austria work +49 (0) 8721 9588-3060 47.421709 9.371459
SONNENBURG LT UAB - Vilnius work Gedimino str. 34 01104 Vilnius Austria work +370 (0)5212 2161 fax +370 (0)5212 2161 54.6880737 25.2735535
Nithin RS Electroman LLC - Muscat work PO Box 82, PC 111 Muscat Austria work +968 99878 414 fax +968 24510 315 48.3985637 12.7499494
Darülaceze Cad. Famas İş Merkezi - Okmeydanı-ISTANBUL work A Blok 43/3 34381 Okmeydanı-ISTANBUL Austria work +90 212 320 64 80 fax +90 212 320 67 73
Atikon work Kornstraße 15 4060 Leonding Austria work +43 732 611266 0 fax +43 732 611266 20 48.260229 14.257369