duagon, a Swiss-based company powered by the strong product & service brands duagon, MEN, OEM and TechOnRails, is a leading supplier for communication, computing and control technology for regulated critical applications in the railway and embedded electronics market. The company comprises of the business units: Network & Control with the product brands duagon and OEM, Computing Systems with the product brand MEN and Engineering Services with the services brand TechOnRails.

Our headquarters are located in Dietikon near Zurich, where one of our development and production sites are located. Further development and production sites are located in Nuremberg, Blue Bell Pennsylvania and Sydney. We have a global sales and support organisation with offices in Australia, China, Germany, France, India, Spain, Switzerland and USA. duagon employs more than 600 dedicated workers across five continents, with more than 300 engineers for product development and maintenance.

Download our company profile for more information about duagon AG


We are the leading global partner for reliable, highly sophisticated embedded products used in regulated, critical applications.


We supply best-in class reliable embedded products for railway, medical and other critical applications. Our customers consider us as 1st choice regarding innovation, quality, operational excellence and life cycle management.



We never compromise on quality, we keep our promises, we ensure that our products meet the highest standards concerning quality and safety

Long-lasting products in the field, produced according to highest safety standards and long-term relationships to customers and suppliers guarantees highest reliability.



We accept personal accountability, taking the long-term success of the company in mind

Company goals, good as well as bad performance are communicated transparent to every single employee. This ensures team-spirit and that all employees work for one common goal: The success of the company.


Execution Excellence

We do what we do fast and without compromising on quality; delivering on or exceeding customer expectation with the goal of continuous improvement.

Having everything under one-roof, short decision-making processes, flat hierarchies and widespread general openness to ideas, we execute excellence.



We are honest, open, ethical, and fair. People trust us to adhere to our word.

Our company follows a zero-tolerance politic if it comes to integrity and the same we expect from our customers, partners and suppliers.



We comply with all international, ethical guidelines such as no child labor sentence and take in total responsibility for our acting - internally toward employees, externally concerning our local communities and the environment.