Co-founder of Arrow Paris in 2022, Guillaume Barthelemy joined Newmark France as Director of the West-Left Bank Office Division during the summer. The interested party made it official via LinkedIn this morning, looking back on his "last three years", "intense" and "rich in learning". "I've discovered a lot about myself, about the reality of the business, and about the difference between being an entrepreneur and being a manager."
Guillaume Barthelemy, a new asset at Newmark France
Arrow Paris co-founder appointed Director of the West-Left Bank Office Division
By Benoît Léger
Business ImmoSeptember 2, 2025 | 10:51 AM
This is a machine translation. Automated translations are intended solely as a convenience and are not legally binding.
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