Dipl.-Inform. (FH) Reiner Duffner

Dipl.-Inform. (FH)
Reiner Duffner

President
Dipl.-Inform. (FH) Claus-Stefan Duffner

Dipl.-Inform. (FH)
Claus-Stefan Duffner

President
Carmen Duffner

Carmen Duffner

Executive Assistant
Andrea Bausch

Andrea Bausch

Customer service
Elke Pfaff

Elke Pfaff

Customer service
Lucy Duffner

Lucy Duffner

Media
ISDD GmbH

ISDD GmbH

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