Sebastian Sachs
Geschäftsleiter Marketing & Sales
Email: sebastian.sachs@sustainabilitysummit.de
Mobile: +49 171 839 73 71
Mark van den Brink
Geschäftsleiter Veranstaltungen
Email: mark.van-den-brink@ProcurementSummit.de
Phone: +49 40 537 99 11 37
Lisa Winkler
Head of Event Management & Speaker Managerin
Email: lisa.winkler@sustainabilitysummit.de
Mobile: +49 151 54 175996
Joel Haag
Exhibitors Success Manager
Email: joel.haag@trailblazer.de
Mobile: +49 173 27 1996 9
Marcel Winkler
Account Manager
Email: Marcel.Winkler@ProcurementSummit.de
Phone: +49 40 537 99 11 31
Mobile: +49 173 7585914
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