Jansen
steel profiles windows doors
- B2B
About Jansen
Development, manufacturing, and distribution of steel profile systems for windows, doors, façades, and plastic construction products.
Key facts
- Industry
- Wholesale Building Materials
- Company size
- 251–1,000 employees
- Headquarters
- Oberriet, St. Gallen, Switzerland
- Founded
- 1923
- Revenue
- $94.3M – $605MTamtam estimate
- Website
- jansen.com
- linkedin.com/company/jansengroup
Jansen in the news
- SFS Group und Jansen in den Top 3 der Schweizer Arbeitgeber
Jansen ranks 3rd among Swiss employers in manufacturing and processing of building materials, recognized for positive work culture and employee satisfaction.
- Jansen und Schüco bauen Partnerschaft aus
Jansen and Schüco have extended their exclusive partnership for distributing steel and aluminum systems across Europe and added new cooperation in France for steel systems.
- Jansen und Schüco bauen Partnerschaft aus
Jansen and Schüco have expanded their decades-long partnership with a new sales cooperation for steel systems in France starting 2026.
- Jansen und Schüco verlängern und erweitern ihre langjährige Partnerschaft
Jansen and Schüco have renewed and expanded their nearly 50-year partnership to continue exclusive distribution of steel and aluminum profile systems across multiple European regions, adding new cooperation in France.
- Jansens Abschied von der Autobranche
Jansen has strategically refocused on the construction industry by selling its automotive steel tubes division and acquiring RP Technik, becoming a market leader in steel and stainless steel systems for windows, doors, and facades.
Jansen at a glance
Jansen is a B2B company in the Wholesale Building Materials industry, headquartered in Oberriet, St. Gallen, Switzerland.
Jansen was founded in 1923.
Jansen has 251–1,000 employees.
Jansen's revenue is $94.3M – $605M (Tamtam estimate).
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