Company
Dr. Günter Umbach
Moderator
Inhaber, Berater, Trainer, Autor, Healthcare Business Experte
Bonn, Germany
Languages
German
First language
English
Fluent
Spanish
Intermediate
French
Intermediate
Inhaber, Berater, Trainer, Autor, Healthcare Business Experte
Bonn, Germany
First language
Fluent
Intermediate
Intermediate