Marianne Siber

Marianne Siber has a diverse work experience spanning multiple industries. Marianne most recently worked at SCAILEX, starting in June 2021 as a Data Quality specialist and later transitioning to the role of Customer Success Manager in November 2022. Prior to SCAILEX, Marianne worked as a Sales Consultant at Engel & Völkers Greece from July 2020 to June 2021. Before that, they took on the role of Mama in their family business from December 2018 to June 2020. Marianne also gained valuable experience at Thomas Cook Group plc, where they served as a Quality Assurance Manager from May 2015 to December 2018 and as an Assistant Hotel Purchaser from May 2014 to May 2015. Earlier in their career, they worked as a Reiseleiterin (travel guide) at Thomas Cook Group plc from March 2011 to September 2012.

Marianne Siber completed their education at Technische Hochschule Wildau from 2012 to 2015, where they obtained a Bachelor's degree in Europäisches Management. Prior to that, from 2008 to 2011, they pursued a degree in Reiseverkehrskauffrau at TUI Deutschland GmbH. The field of study for their degree at TUI Deutschland GmbH is not provided.