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Jansen AG Employee Directory

Wholesale Building MaterialsSt. Gallen, Switzerland201-500 Employees

Jansen is an international company in the wholesale building materials industry that develops, manufactures, and distributes steel profile systems for windows, doors, and façades, as well as plastic products for the construction sector. The company is headquartered in Oberriet, Switzerland, at 34 Industriestrasse, St. Gallen 9463, and is 100% family-owned. It employs between 201 and 500 people and reports revenue in the range of $50 million to $100 million. Jansen expanded its offices to the Netherlands and Belgium effective January 1, 2022, and in January 2021 acquired RP Technik GmbH from the Welser Profile Group. In 2019, the company received the Ruggero Bertani European Geothermal Innovation Award for its Jansen HIPRESS borehole heat exchanger.

Find Jansen AG employees' phone numbers or email addresses

Jansen AG Global Highlights

Location
Employees

Europe
290

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  • Switzerland
    210
  • Netherlands
    31
  • Germany
    20
  • Belgium
    10
  • Austria
    9
  • Spain
    2
  • Poland
    2
  • Liechtenstein
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Ukraine
    1
  • France
    1
  • Portugal
    1
  • Italy
    1

North America
29

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  • United States Of America
    29

Asia
6

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  • Turkey
    3
  • China
    2
  • India
    1

Oceania
1

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  • New Zealand
    1

South America
1

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  • Brazil
    1

Jansen AG's Leadership

  • Head Of The Americas at Jansen AG
    R. M.
    Head Of The Americas
    Mobile Phone
  • Head Of Development at Jansen AG
    S. T.
    Head Of Development
    Mobile Phone
  • Head Of Key Account Management Europe at Jansen AG
    C. M.
    Head Of Key Account Management Europe
    Mobile Phone
  • Head Of Procurement at Jansen AG
    D. C. G.
    Head Of Procurement
    Mobile Phone
  • Head Of Project Business & Technics International at Jansen AG
    G. C.
    Head Of Project Business & Technics International
    Mobile Phone
  • Head Of Technical Support at Jansen AG
    A. A.
    Head Of Technical Support
    Mobile Phone
  • Head Of Supply Chain Management at Jansen AG
    M. P.
    Head Of Supply Chain Management
    Mobile Phone
  • Head Of Technical Office Nl/Be at Jansen AG
    K. B.
    Head Of Technical Office Nl/Be
    Mobile Phone

Jansen AG Employee Metrics

100%
50%
0%
2026
2025
  • Administrative
  • Business
  • Supply Chain
  • Product Management
  • Program & Project Management
  • Other
  • Human Resources
  • Sales

Contact profiles from Jansen AG

Name
Title
Contact
Location
Last Update
  • Key-Partner-Manager Europa at Jansen AG
    G. P.
    Key-Partner-Manager Europa
    Mobile Phone
    Switzerland, St Gallen
    Aug 14, 2026
  • Business Application Owner Plm at Jansen AG
    M. B.
    Business Application Owner Plm
    Mobile Phone
    Switzerland, St Gallen
    Aug 11, 2026
  • Business Applications Owner at Jansen AG
    J. F.
    Business Applications Owner
    Mobile Phone
    Switzerland, Saint Gallen
    Sep 25, 2024
  • Head Of The Americas at Jansen AG
    R. M.
    Head Of The Americas
    Mobile Phone
    Switzerland, Saint Gallen
    Aug 29, 2026
  • Head Of Development at Jansen AG
    S. T.
    Head Of Development
    Mobile Phone
    Switzerland, St. Gallen
    May 12, 2026
  • Head Of Key Account Management Europe at Jansen AG
    C. M.
    Head Of Key Account Management Europe
    Mobile Phone
    Switzerland, Zurich
    Jun 28, 2026
  • Head Of Procurement at Jansen AG
    D. C. G.
    Head Of Procurement
    Mobile Phone
    Switzerland, St Gallen
    Jul 18, 2026
  • Head Of Project Business & Technics International at Jansen AG
    G. C.
    Head Of Project Business & Technics International
    Mobile Phone
    Switzerland, Saint Gallen
    Apr 16, 2026
  • Head Of Technical Support at Jansen AG
    A. A.
    Head Of Technical Support
    Mobile Phone
    Turkey, Istanbul
    Oct 27, 2025
  • Head Of Supply Chain Management at Jansen AG
    M. P.
    Head Of Supply Chain Management
    Mobile Phone
    Switzerland, St Gallen
    Jun 08, 2026

Frequently Asked Questions

What is Jansen AG known for?

Minus sign iconPlus sign iconJansen AG was founded in 1923 and operates in the Wholesale Building Materials industry. You can contact Jansen AG's main corporate office by phone at
+41-71-763-9****
. Explore Jansen AG's company overview page for more information.

What is Jansen AG's most common email format?

Minus sign iconPlus sign iconJansen AG employees' email format typically follows the pattern of First.Last@jansen.com. Trying to find reliable and up-to-date employee contact data? Find more Jansen AG email formats with LeadIQ.

How many employees does Jansen AG have currently?

Minus sign iconPlus sign iconJansen AG has approximately 390 employees as of August 2026. These team members are located across 5 continents, including Europe, North America and Asia.

Who are Jansen AG's key employees and leadership?

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As of August 2026, Jansen AG's key employees include:

  • Head Of The Americas: R. M.
  • Head Of Development: S. T.
  • Head Of Key Account Management Europe: C. M.
  • Head Of Procurement: D. C. G.
  • Head Of Project Business & Technics International: G. C.

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