The senior leadership team reports to the Board of Directors and oversees the day-to-day operations and management of the school. 


Sarah Thomas, Head of School

Sarah has worked at Marymount for over a decade, with a focus on teaching and student service learning before assuming the role of Principal in 2013 and Head of School in 2020.  Sarah is American, speaks fluent French and has a Masters degree in International Educational Administration & Leadership from Endicott University.




Eoghan Beardmore, Principal

Eoghan joined Marymount Paris from Marymount International School Rome and has international teaching experience in Ireland and South Korea. He has a BA in Education and a Certificate in Religious Education from Trinity College, Dublin, in addition to a Post Graduate Diploma in Education and School Leadership from Maynooth University.



Fabien Jaillet, Director of Finance and Administration

Fabien joined the school in 2020 following a career in corporate accounting with KPMG.  He is responsible for the financial management and other key business support functions of the school. Fabien is French, speaks fluent English and Spanish and has an educational background in Finance.



Kate des Places, External Relations Director

Kate has worked at Marymount since 2013. She has operational experience in administration, and student enrichment programs. In her role as External Relations Director, she oversees external relations, communications and admissions. Kate is British, speaks fluent French and has Masters degrees in Law and International Business Management, in addition to post-graduate training in Neuroscience & Psychology.