Jansen AG explained

Jansen AG is a family-owned company that develops, manufactures and distributes steel profile systems for windows, doors and facades as well as plastic products for the construction industry. It was founded by Josef Jansen^[2] in 1923, starting with 6 employees.^{[3] [4]}

The company started producing steel pipes in 1930. In 1955, plastic tubes were added to the range of products. Today, the plastic product portfolio includes systems for geothermal energy,^[5] building technology and piping systems. In 1997, a first new production site outside Switzerland was established in Dingelstädt, Germany.^[6] In 2021, Jansen AG decided to focus on steel products for windows, doors and facades, spinning-off its supplies for the automotive industry to Mubea.^[7] As the exclusive licensee of Schüco in Switzerland and Liechtenstein, Jansen also offers architects and processors solutions made of aluminium.

In 2023, Jansen AG acquired Rino Weder AG, a company located in Oberriet SG as well. Through this acquisition, powder coating technology was added to its capabilities.^{[8] [9]}

Jansen AG was able to celebrate its 100-years anniversary in 2023.^[10]

Since its beginning, the Jansen Group is 100% family-owned and employs 2024 around 600 people internationally.

Awards

• 2019: European Geothermal Innovation Award
• 2013: Preis der Rheinthaler Wirtschaft^[11]

External links

• Jansen AG

Notes and References

1. https://tiger.ch/hr/sg/jansen-ag/oberriet-sg/che102513848 Jansen AG.
2. https://hls-dhs-dss.ch/de/articles/031082/2011-08-18/ Josef Jansen.
3. https://www.moneyhouse.ch/en/company/jansen-ag-12268767921 Jansen AG.
4. https://www.jansen.com/en/jansen-group/history.html History: Jansen Group.
5. https://geothermie-schweiz.ch/fr/jansen-s-a-remporte-la-distinction-european-geothermal-innovation-award/ Jansen S.A. remporte la distinction «European Geothermal Innovation Award.
6. https://www.tagblatt.ch/ostschweiz/rheintal/jansen-ag-ld.223994 Jansen AG.
7. Stefan Borkert: Eigenes Büro für die Niederlande und Belgien: Jansen AG aus Oberriet rüstet sich für die Zukunft. In: St Galler Tagblatt, October 19, 2021 (German). Retrieved July 18, 2024.
8. Thomas Griesser Kym: Transaktion im Rheintal: Jansen AG übernimmt einen Grossteil der Geschäfte der Rino Weder AG. In: St. Galler Tagblatt, August 28, 2023 (German). Retrieved August 25, 2024.
9. https://rheintaler.ch/artikel/nachfolge-wird-geregelt-jansen-uebernimmt-geschaeftsbereiche-von-rino-weder/ Nachfolge wird geregelt: Jansen übernimmt Geschäftsbereiche von Rino Weder.
10. Ralph Dietsche: 100 Jahre Jansen AG: Grosses Fest in Oberriet. In: rheintal24, June 18, 2023 (German). Retrieved July 18, 2024.
11. https://zeitungsarchiv.nzz.ch/read/1383472/1383472/2020-01-18/32 Preisträger der Rheinthaler Wirtschaft seit 2001.