Jansen Employee Directory

Q: What is Jansen known for?

Jansen was founded in 1923. Jansen operates in the Wholesale Building Materials industry.

Q: How many employees does Jansen have currently?

Jansen has approximately 368 employees.

Wholesale Building MaterialsSt. Gallen, Switzerland201-500 Employees

Jansen Group is an international company which develops, manufactures and distributes steel profile systems for windows, doors and façades, as well as plastic products for the construction industry. The Jansen Group with its headquarters in Oberriet, Switzerland, is 100% family-owned and has around 600 employees.

Find Jansen employees' phone numbers or email addresses

Jansen Global Highlights

Europe
298

Switzerland
223
Netherlands
27
Germany
22
Belgium
9
Austria
9
Spain
2
Liechtenstein
2
Italy
1
Portugal
1
United Kingdom Of Great Britain And Northern Ireland
1
France
1

North America
9

United States Of America
9

Asia
6

Turkey
4
China
2

Africa
2

South Africa
2

South America
2

Brazil
1
Venezuela
1

Oceania
1

Australia
1

Jansen's Leadership

T. S.
Chief Process Officer (cpo) | Member Of The Management Team At Jansen Ag
Mobile Phone
Email
R. M.
Head Of The Americas
Mobile Phone
Email
S. T.
Head Of Development
Mobile Phone
Email
C. M.
Head Of Key Account Management Europe
Mobile Phone
Email
D. C. G.
Head Of Procurement
Mobile Phone
Email
G. C.
Head Of Project Business & Technics International
Mobile Phone
Email
A. A.
Head Of Technical Support
Mobile Phone
Email
M. P.
Head Of Supply Chain Management
Mobile Phone
Email

Jansen Employee Metrics

100%

50%

2026

2025

2024

Administrative
Business
Supply Chain
Product Management
Program & Project Management
Other

Contact profiles from Jansen

Name

Title

Contact Info

Location

Last Update

M. P.
Head Of Supply Chain Management
Mobile Phone
Email
SwitzerlandSt Gallen
Jan 26, 2026
M. H.
Head Of Product Marketing
Mobile Phone
Email
SwitzerlandSt Gallen
Dec 04, 2025
T. R.
Head Of Customer Service International
Mobile Phone
Email
SwitzerlandSaint Gallen
Dec 04, 2025
K. B.
Head Of Technical Office Nl/Be
Mobile Phone
Email
Belgium
Sep 11, 2024
B. M.
Director Of Human Resources
Mobile Phone
Email
SwitzerlandSt Gallen
Sep 24, 2025
M. B.
Controller
Mobile Phone
Email
Switzerland
Nov 13, 2025
E. S.
Corporate Controller
Mobile Phone
Email
Oct 21, 2024
G. K.
Key Partner Manager
Mobile Phone
Email
SwitzerlandSt Gallen
Nov 20, 2025
M. G.
Technical Sales Manager
Mobile Phone
Email
TurkeyIstanbul
Aug 12, 2025
P. H.
Project Manager Logistics
Mobile Phone
Email
Austria
Dec 05, 2025

Frequently Asked Questions

What is Jansen known for?

Jansen was founded in 1923 operates in the Wholesale Building Materials industry; you can contact the main corporate office by phone at

+41-71-763-9****

. Explore Jansen's company overview page for more information.

What is Jansen's most common email format?

Jansen employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Jansen email formats with LeadIQ.

How many employees does Jansen have currently?

Jansen has approximately 368 employees as of January 2026. These team members are located across 6 continents, including EuropeNorth AmericaAsia.

Who are Jansen's key employees and leadership?

As of January 2026, Jansen's key employees include:

Chief Process Officer (cpo) | Member Of The Management Team At Jansen Ag: T. S.
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.

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