Management Team


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Alexander Flassak

Chief Executive Officer

Alexander Flassak joined lux-Airport in 2014 as Chief Financial Officer and Head of Real Estate Development. Prior to this role, Alexander worked with Ernst & Young for nine years, in Frankfurt and Luxembourg. He holds four university degrees and took over a stand-in professorship in 2012 for Finance in Mainz, Germany. He has written textbooks in the field of claim and risk management and was awarded ‘CFO of the Year’ in 2016. Alexander Flassak serves as President of the Board of Airport-Energy, a 50% subsidiary of lux-Airport.



Marco Bertanelli

Chief Financial Officer

Marco joined lux-Airport as CFO in 2023. Prior to joining the company, he had experiences in the financial sector in Investment Banking, Corporate Banking and in the Capital Markets Infrastructures. He holds a Master Degree in Economics from the University of Pisa, an MBA and a Master in Financial Services from the Luxembourg School of Business.


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Tom Goris

Chief Operating Officer

Tom Goris joined lux-Airport as Director of Operations in 2018. He is an airport specialist with a base of two masters, one in Aerospace Systems Engineering and one in Business Administration. Tom contributes to lux-Airport’s success with his expertise acquired during his career at Brussels Airport as Head of Airside Services and during his time at Airport Consultancy Companies.


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David Konsbruck

Chief Administrative Officer

David Konsbruck studied business administration. He joined lux-Airport in June 2006 as manager of administration & finance before being appointed Chief Financial Officer at the end of 2006. He actively participated in the preparation and the opening of the new terminal A at Luxembourg airport in May 2008. Prior to this role, he worked for an engineering consultant company for nine years. In 2015, he has appointed Administration & Human Resources Director and his field of responsibilities includes procurement, human resources, and infrastructure revenues.



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Daniel Conrardy

Security Director

Daniel Conrardy joined lux-Airport as one of the first employees in February 2004. As Head of Airport Security, he was responsible for establishing a security department which counts today more than 300 internal and external security agents. Furthermore, he is responsible for the implementation of all security measures at Luxembourg Airport.

In May 2021, Daniel is appointed Security Director and his field of responsibilities includes security operations, development, and training.


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