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Management Team - The People Behind W4’s Success
At W4, our greatest joy comes from knowing that our clients have achieved their objectives with our support. We look forward to the chance to assist you again and ensure your continued satisfaction
Jörg Wenzel
CEO and Founder
+41 44 562 49 43
Sarah Wilhelm
Managing Director W4
+41 44 562 49 39
Corinna Theune
Business Excellence
+41 44 562 49 46
Dr. Matthijs Ouwerkerk
Managing Director Just-Medical!
+41 41 766 11 55
BUSINESS DEVELOPMENT
René Stupf
Business Development CH
+41 79 42 42 691
Shuting Fu
Business Development CN
+86 13811800095
Aurélie Schmidt
Senior Account Executive
+41 44 797 54 20