Guillaume Rosenwald – Biography
Last update: March 9, 2026Executive profile
Guillaume was Claims and Services Director at Groupama, and Head of Group Resources at Macif. Guillaume Rosenwald joined MACSF in 2015. Guillaume served as Director, Retirement Savings and Risk Management at MACSF.
Guillaume Rosenwald is currentlyChief Executive Officer at MACSF Pension Savings - View - MACSF Pension Savings org chart
Chief Executive Officer, Pension Savings at MACSF - View - MACSF org chart
Chief Operating Officer at MACSF Prévoyance - View - MACSF Prévoyance org chart
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Education
In 1988, Guillaume Rosenwald completed a Diploma of Higher Studies, mathematics applied to economics at Ecole Polytechnique of Paris.
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Company Colleagues
- At MACSF Pension Savings, Guillaume Rosenwald has 10 colleagues including Patrick Marchand (Director), Philippe Eveilleau (Director)…
- At MACSF, Guillaume Rosenwald has 74 colleagues including Stéphane Dessirier (CEO), Patrick Marchand (Director)…
- At MACSF Prévoyance, Guillaume Rosenwald has 15 colleagues including Nicolas Gombault (General Manager), Caroline Lustman (Director)…
Industry Colleagues
- In the Insurance industry, Guillaume Rosenwald has 69,240 colleagues in 3,978 companies located in 106 countries. 20,974 executive movements have been recorded in the last 12 months. Learn more about Insurance.
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