Enotrac AG

Enotrac = ENgineering, Organisation & TRACtion

Enotrac offers specialized engineering with focus on electrical and safety and solves technical and interdisciplinary challenges in the overall railway system.

Since 1987, Enotrac has been a reliable partner for the railway sector. Our field is electrical engineering. We offer highly specialised engineering for railway and infrastructure operators, transport companies, the railway industry, public authorities and other public transport engineering companies. Our top priority is safety, guaranteed by a sound understanding of the entire railway system.

At our headquarters in Thun in central Switzerland and our offices in Lausanne and in South London , we develop tailor-made solutions for public transport, relying on the in-depth expertise and experience of our professionals. To maintain this high quality, we invest in the training and further education of our associates as well as in a modern IT infrastructure.

Enotrac successfully undertakes over 400 projects every year. The Swiss quality embedded in our DNA with the extensive international experience derived from the tradition of our British office, place us in a unique competitive international setting. The different experience, diverse culture within our group, make us innovative where necessary, and able to deliver proven, safe, future-proof and sustainable solutions, tailored to the client’s individual needs.

To fully understand these needs, we pay the utmost attention to detail in the technical execution. The way we deal with each other is also important to us. An open dialogue, enthusiasm and the ability to put ourselves in “each other’s shoes”, understand the concerns, are trades that we cultivate not only internally, but also when interacting with our customers and business partners. We are proud of our Swiss reliability, as well as our internationally oriented team. This diversity enriches our company culture and helps us to do what we are passionate about: finding the best solutions for every challenge. The proof is our satisfied customers.

Seefeldstrasse 8, 3600 Thun

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Enotrac AG / Thu 21.09.2023

Neuer Enotrac Standort in Winterthur

Wir freuen uns, Ihnen mitzuteilen, dass wir kürzlich unser neues Büro in Winterthur bezogen haben. Der neue Standort befindet sich in unmittelbarer Bahnhofsnähe an der Theaterstrasse 2. Dieser stra...

Enotrac AG / Mon 04.10.2021

Fit für die Zukunft

Die Schweizerischen Bundesbahnen wurden von der Matterhorn Gotthard Bahn mit der Modernisierung von neun schmalspurigen gemischten Zahnrad- und Adhäsionslokomotiven HGe 4/4 II beauftragt. Im Rahmen...

Enotrac AG / Fri 03.09.2021

Netzkopplung Surselva

ENOTRAC hat über eine Gesamtdauer von fast vier Jahren im Projekt «Netzkupplung Surselva» eng mit der Matterhorn-Gotthard-Bahn (MGB) zusammengearbeitet. In ihrer Rolle als Bauherrenvertretung hat E...

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Enotrac AG

Fabel simulation software

Fabel was developed by Enotrac for the investigation, design and dimensioning of electrical traction power supplies. It includes several modules to cover different applications by means of simulati...

Enotrac AG


Enotrac is a competent partner in the field of signalling for interlockings, on-board and trackside equipment as well as for level crossings.

Enotrac AG

Interference Current Monitor

In order to prevent the dangerous malfunctions of track circuits, infrastructure managers set limits for the interference current levels in the return circuits of traction units at the frequencies ...

Enotrac AG

Rolling Stock

A high level of specialist knowledge is essential for successful projects in the field of rolling stock. Whether multiple unit or locomotive, light rail, tram or trolleybus: the experience of the E...

Enotrac AG

Energy supply

Enotrac offers comprehensive services in the field of energy supply for railway systems. This includes the conceptual design and dimensioning of traction power supply networks as well as the projec...

Enotrac AG


Reliability, Availability, Maintainability, Safety, Security – these important factors are combined in the short term RAMSS. Enotrac is a competent and reliable partner in all of these areas. The e...

Enotrac AG


The electrical infrastructure in public transport involves the railway engineering systems and energy supply systems from the power plant to the vehicle. The challenges involved are extensive and c...

  • Swissrail Industry Association
  • Taubenstrasse 32
  • CH-3011 Bern

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