Welcome to GSN

It is our mission to offer you economical solutions for your requirements - in the highest quality.
We see ourselves as your partner and strive always for long-term cooperation.

Bild: GSN Headquarters
Years of experience and innovation
Worldwide sites

GSN is the leading, manufacturer-independent provider of innovative engineering solutions in the technology and service area of ​​special machines, transfer lines and machining centers. The company was founded in 1992 in Rottenburg am Neckar and today employs over 300 people. The focus of global activity includes services related to the machining, automation and assembly process of powertrain workpieces and beyond.
GSN, headquartered in Rottenburg am Neckar, offers a customer-oriented service network, which is supplemented by branches in Kölleda, Mosbach, Kamenz, Mexico and Poland. Due to the variety of our customer projects with different requirements, we increase our know-how every day. We use this systematically in the implementation of your solution.

Your benefits at a glance


The versatile, wide-ranging experience in all disciplines of process engineering, process-, control-, measurement- and sensor-technology completes the service range of GSN as an important element in the production process chain of many industries and application areas.

As a long-standing partner of the automotive and supplier industry, we know how important it is to deliver uncompromising quality on time. Our daily business is to meet the highest demands. GSN solutions are known for increasing productivity with maximum cost efficiency, which are created in close cooperation with you. Our quality management begins with our suppliers and runs through all business processes in order to be able to offer you consistently competent service. Our comprehensive certifications and the deployment of competent, quality-conscious employees, as well as 100% proof of manufacturing quality, prove this. That is why we have DQS certifications according to VDA 6.4 and ISO 9001.

GSN Management

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Andre Elz
Managing Director
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Christian Munzinger
Managing Director
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Image - Marco Dalla Costa
Marco Dalla Costa
Commercial Manager
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Image - Steffen Köhler
Steffen Köhler
Head of Maintenance Services
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Image - Marcus Sitte
Marcus Sitte
Branch manager Mosbach
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