Mariane Catallon

Mariane joined the KT Group on 1st of February 2021 as Personal Assistant to the Knowledge Transfer Group Leader and Administrative Officer to the group.

Mariane is a Senior administrative assistant with over 16 years of experience at CERN with good communication skills and expertise in various administrative positions at all levels: from directorate to group level.

She joined CERN in January 2005 as Personal Assistant to Secretary General until the end of 2008.

She worked as a Departmental Administrative Officer and Deputy Training Office in TE Department and ATS-DO Unit from 2009 to end of 2020.

Mariane's mother tongue is Danish and she is fluent in French and English and has an advanced level of German.

Mariane holds a  Degree in International Trade.