Hanns-Joachim Koellner – Biography
Last update: December 25, 2025Executive profile
Hanns-Joachim Koellner is currently
Senior Chairman at Wenko-Wenselaar - View - Wenko-Wenselaar org chart
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The colleagues of Hanns-Joachim Koellner
Company Colleagues
- At Wenko-Wenselaar, Hanns-Joachim Koellner has 12 colleagues including Henri Debieuvre (Commercial), Katharina Niedballa (Marketing)…
Industry Colleagues
- In the Household Products industry, Hanns-Joachim Koellner has 12,272 colleagues in 895 companies located in 63 countries. 5,708 executive movements have been recorded in the last 12 months. Learn more about Household Products.
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Through the switchboard, call Wenko-Wenselaar at +49 ... and ask for Hanns-Joachim Koellner.
