Jonas Leffers
Managing Director
Contact
jonas.leffers@steinlen.de
Steinlen Management
Sandra Block
Head of Acquisition
Contact
sandra.block@steinlen.de
Phone: +49 5139 8070-18
Henning Runge
Head of Operations
Contact
henning.runge@steinlen.de
Phone: +49 5139 8070-20
Daniel Christalla
Head of Sales
Contact
daniel.christalla@steinlen.de
Phone: +49 5139 8070-21
Martin Schaper
Head of Production
Contact
martin.schaper@steinlen.de
Phone: +49 5139 8070-77
Alexander Gramüller
Head of Commercial Administration, authorized signatory
Contact
alexander.gramueller@steinlen.de
Phone: +49 5139 8070-40