Siridion® worldwide

Photovoltaics

Denise Choubardas
Marketing Photovoltaics
+49 69 218-2150
+49 69 218-62150
E-mail

Optical Fibers

Dr. Hans-Jürgen Höne
Director Marketing & Global Account Manager
+49 69 218-3067
+49 69 218-63067
E-mail

Semi conductor

Dr. Thomas Knothe
Vice President Marketing & Global Account Management
+49 69 218-3378
+49 69 218-63378
E-mail

Other applications

Dr. Hans-Jürgen Höne
Director Industry Segment Performance Products
+49 69 218-3067
+49 69 218-63067
E-mail

North America

Goswin Uehlenbruck
Vice President Advanced Silanes North America
+1 973 541-8518
+1 973 541-8503
E-mail

Asia

Dr. Harald Klein
Vice President Advanced Silanes Asia-Pacific
+86 21 61191-056
+86 21 61191-075
E-mail