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˅ Exhibition Overview ˅
Ralph Bisdorf/Messe Dortmund

New date Early 2023

The elektrotechnik 2021 will be postponed. The next fair trade will take place early 2023. More information will follow soon.

Öffnet internen Link im aktuellen Fensterfor more information



Our hygiene concept


Here you will find all information about our current infection protection and hygiene concept.

Öffnet externen Link in neuem FensterMORE

Welcome to the elektrotechnik!

eletrotechnik is the trade fair for building services, industrial, energy and lighting applications in Dortmund and attracts more than 20,000 trade visitors. Its attractiveness for trade visitors is the basis for your good business prospects as an exhibitor. Current trend topics will cover the entire range of application engineering.

Enrich your everyday work and exchange experience and information with colleagues, experts and suppliers at the fair. Enjoy!   >> Learn more

Satisfied trade visitors at elektrotechnik 2019

"In 2019, electrical engineering at Messe Dortmund again proved to be a successful meeting place for the industry, a driving force for innovation and a valuable contact exchange," summarises Sabine Loos, Managing Director of Westfalenhallen Unternehmensgruppe GmbH. Once again, around 21,000 experts from trade and industry attended the trade fair for building, industrial, energy and lighting technology from 13 to 15 February. Around 450 exhibitors from 12 countries presented innovations and technical solutions for trade and industry. 

Important Information

Unfortunatelly time and time again exhibitors are contacted by dubious companies wanting to include them in so-called Trade Fair and Exhibitors’ Directories, such as FAIR GUIDE, International Fairs Directory or EXPO-GUIDE. In most cases these are publishing companies who have not been authorised by the Trade Fair Organiser and who change for insertions in various directories after giving the impression that their services are free of charge. >> read more

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Information & Services
for exhibitors

Here you’ll find all important information about your participation in the fair. From exhibitors documents to build-up and dismantle times.


All about
the trade fair

Current announcements, dates & opening hours, directions & stay as well as site plans – clearly and at a glance.


News & More
for the Press

Please find the latest press and media announcements and information here.


At elektrotechnik,
benefit from:

  • the latest trends, innovations and sectoral developments in the main topic areas of building services and industrial applications.
  • latest information and news from producers at the very outset of the business year.
  • the major industry providers, representing all sectoral areas under a single roof.
  • etc.

elektrotechnik - Trade fair for Building Services, Industrial, Energy anf Lighting Applications

Benefits of an attractive location Central location in the most densely populated federal state in Germany.

Excellent infrastructure: Dortmund, one of the biggest metropolises in the Ruhr Area, is reached easily by car, train and plane. 19.1% of all German companies in the electrical engineering / information engineering and electrical mechanical engineering trade originate from North-Rhine Westphalia (NRW) and account for 21.4% of the total net annual turnover, with 30.68 billion €. (Source: Federal Office of Statistics)

NRW is ranked number one among the ‘European regions of the Future’: it scored top marks in categories like ‘Investment on’ and ‘Economic Potential’. (Source: Foreign Direct Investment Magazine)

Visitor potential: catchment area of 300k, 88% of visitors come from NRW, others from Lower Saxony, Rhineland-Palatinate and the Benelux states.

Target Visitor Groups are Industrial Users, Craftsmen, Architects and Planners, Experts from local authorities, Facility Managers, Investors, Planners from the real estate sector Energy, Suppliers, Service Providers.


The elektrotechnik exhibition is the trend-setting specialist trade fair for the industry in the heart of northern Germany; it has achieved the status of an attractive market place for manufacturers, dealers, craftspeople and consumers. About 400 exhibitors from 51 countries will be presenting their entire range of products and services of the electrotechnology and electronics sectors in the focus areas of building and industrial applications on 46,000 m², spread over six exhibition halls.

Main focus of the products presented Solutions for building technology Electrical building installation and systems technology: Security and surveillance Heating, ventilation, air-conditioning Transmission, reception and broadband technology Information and communication technology, Services, Solutions for industrial applications Drive technology Control technology Measurement, testing and sensor technology Infrastructure / industrial installation technology Industrial communication / network technology Industrial software Services

Stand booking