Guillaume Pierron – Biography
Last update: December 19, 2025Executive profile
Guillaume Pierron joined Groupama in 2007. Guillaume served as Finance and Risk Director, Gan Vie and Deputy Chief Executive Officer, Individual Life, Gan Vie for Groupama.
Guillaume Pierron is currentlyChief Executive Officer, Gan Vie at Groupama - View - Groupama org chart
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Education
Guillaume Pierron has a Diploma of Advanced Studies in Mathematical Economics and Econometrics from Université Panthéon Assas (Paris II) in 1994 and a Diploma of Advanced Studies in Applied Economics from Institut d'Etudes Politiques in 1995.
They have also studied at Université Panthéon Assas (Paris II) :
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They have also studied at Institut d'Etudes Politiques :
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Company Colleagues
- At Groupama, Guillaume Pierron has 221 colleagues including Thierry Martel (CEO), Nicolas Assemat (Director)…
Industry Colleagues
- In the Insurance industry, Guillaume Pierron has 69,228 colleagues in 3,978 companies located in 106 countries. 20,957 executive movements have been recorded in the last 12 months. Learn more about Insurance.
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