Ullrich Finger
Managing Director, commercial
fon: +49(0)209.409 09 10
fax: +49(0)209.409 09 24

Klaus Dieter Westermann
Managing Director, technical
fon: +49(0)209.409 09 11
fax: +49(0)209.409 09 24

Ingrid Wilke
Secretariat / Custom Matters
fon: +49(0)209.409 09 12
fax: +49(0)209.409 09 24

Hans-Joachim Gorus
Vice President Procurement / Sales
fon: +49(0)209.409 09 80
fax: +49(0)209.409 09 89

Robert Lamatz
Procurement / IT
fon: +49(0)209.409 09 81
fax: +49(0)209.409 09 89

Christine Schlieper
Sales
fon: +49(0)209.409 09 84
fax: +49(0)209.409 09 89

Margitta Tewes
Sales
fon: +49(0)209.409 09 82
fax: +49(0)209.409 09 89

Michael Augthun
Laboratory / Pure Products / REACH
fon: +49(0)209.409 09 34
fax: +49(0)209.409 09 38

Martina Weimann
Laboratory / Feedstocks
fon: +49(0)209.409 09 36
fax: +49(0)209.409 09 38

Olaf Stommel
Plant Engineer
fon: +49(0)209.409 09 13
fax: +49(0)209.409 09 15

Stephan Lauer
Plant Supervisor
fon: +49(0)209.409 09 43
fax: +49(0)209.409 09 15

Walter Messner
Maintenance, electrical
fon: +49(0)209.409 09 54
fax: +49(0)209.409 09 15

Jörg Wengelnik
Maintenance, mechanical
fon: +49(0)209.409 09 51
fax: +49(0)209.409 09 15

Christina Maus
Accounting
fon: +49(0)209.409 09 26
fax: +49(0)209.409 09 21

Jutta Rosengarten
Accounting
fon: +49(0)209.409 09 22
fax: +49(0)209.409 09 21

Gisbert Steinrötter
Custom Matters
fon: +49(0)209.409 09 25
fax: +49(0)209.409 09 21