Jansen Ltd.




Jansen is an independent company based in Oberriet, Switzerland. It was founded in 1923 and today employs 750 people. The company has an impressive history of product development using steel, plastic and aluminium; one that has continued into the current hi-tech age. In 1998, Jansen began production in the German town of Dingelstädt at the most modern steel tubing plant in Europe.


Internationally successful.
Jansen AG is active in development, production, consultancy and sales of welded precision steel tubing, steel systems for façade, window and door constructions, as well as plastic products for the construction industry and wider insustrial use. Since 1978, we have been the exclusive representatives of Schüco in Switzerland and the principality of Liechtenstein. Our wide range of products solutions is used throughout Europe. Continual investement in innovation, employees and new processes, coupled with our attention to market demands and a modern system of management have all played a key role in our market success.

Principles of our company policy:
  • We meet the highest demands of our customers who want innovative productsand services in line with market requirements.
  • We pride ouselves on our high quality products and business practices.
  • We aim to develop long-term partnerships with our customers and suppliers. We create integrated solutions through teamwork within the company as well as working closely with customers and partners.
  • We encourage our employees to show initiative and take personal responsibility for their work.
  • Our business processes are efficient and forward-looking.
  • We conserve resources by using products that retain their value and by optimising production.
  • We respect our responsibility to the local community.



Number of employees: 760
Turnover 2007: 323 Mio SFr.






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