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Marius J. L. Mühlenberg

Managing Director

Email: m.muehlenberg_at_defotec.com

Jens Becker

Managing Director

Email: j.becker_at_defotec.com



Markus Dörk

Sales Engineer Paper

Email: m.doerk_at_defotec.com

Kathrin Wienberg

Sales Engineer Paper

Email: k.wienberg_at_defotec.com

Erol Akyel

Sales Engineer Paper

Email: e.akyel_at_defotec.com



Maximilian Tesar

Head of Department Food / Defoamer

Email: m.tesar_at_defotec.com

Nicole Nyhofen

Commercial Back Office

Email: n.nyhofen_at_defotec.com

Silke Hammerbeck

Commercial Assistant

Email: s.hammerbeck_at_defotec.com



Christian L. Mühlenberg

Consultant Paper Industry / Defoamer

Email: c.muehlenberg_at_defotec.com

Uwe Thomas

Consultant Defoamer Solutions

Email: u.thomas_at_defotec.com

Dr. Richard Mertens

Consultant Cable Industry / Polymer

Email: richard.mertens_at_defotec.com

Frank Hüpperling

Consultant Paper Industry

Email: info_at_fraconsult.de

Johann Schulte

Consultant Paper Industry

Email: schultekr_at_gmail.com