Senior Management

Harry Dobrowolski

Group CEO & President

A native of Ravensburg, Germany, Mr Harry Dobrowolski has lived in the United States since 1985.  He received his education in Germany, gaining his formal apprenticeship training, degree in business administration and finance, in Germany.  

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Viktor Leendertz

Group CFO & General Manager DyStar HQ

Mr Viktor Leendertz, born in 1970 in US, received his diploma in International Business Administration from International Business School (ACCARDIS), Bad Homburg, Germany and BSBA from East Corolina University, NC, USA.

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Eric Hopmann

Sales Area Management - Europe

Mr Eric Hopmann, born in Frankfurt/Main, Germany in 1962, was raised in Belgium where he passed his baccalaureate and studied Business Administration in Germany and France.  He graduated with Bachelor Degree. Eric was appointed as one of the senior management members since 1 Jan 2012. He is married and has three children.

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Klaus Kadletz

Sales Area Management – TAME

Mr Klaus Kadletz, born in Augsburg/Germany in 1969, received his higher education after he had worked as Textile Machine Operator/Refiner for 6 years. In 1994, he was graduated as State-certified Textile Technician and worked then as a dye house manager for 2 years. 

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Ron Pedemonte

Sales Area Management – America

Dr Ron Pedemonte, born in the USA and received both his BS degree in Chemistry (Honors) and PhD degree in Organic Chemistry from the University of Connecticut.

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