Antoine Mersch – Biography
Last update: January 25, 2026Executive profile
Antoine was Financial Controller at ON5 Company, and Internal Audit Director at Constellium. Antoine Mersch joined RATP in 2014.
Antoine Mersch is currentlyTransformation Projects Director at RATP Dev - View - RATP Dev org chart
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- At RATP Dev, Antoine Mersch has 69 colleagues including Hiba Fares (CEO), Jean-Yves Leclercq (Director)…
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