Dirk Siefken – Biography
Last update: January 14, 2026Executive profile
Dirk Siefken is currently
Chief Human Resources Officer at Hochdorof - View - Hochdorof org chart
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The colleagues of Dirk Siefken
Company Colleagues
- At Hochdorof, Dirk Siefken has 12 colleagues including Sandro Tichelli (CEO), Juerg Oleas (Chairman of the Board)…
Industry Colleagues
- In the Food industry, Dirk Siefken has 21,070 colleagues in 1,449 companies located in 72 countries. 13,615 executive movements have been recorded in the last 12 months. Learn more about Food.
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Through the switchboard, call Hochdorof at +41 41... and ask for Dirk Siefken.
