English / French
Public Law and Procurement - Urban Planning Law
Construction engineering and infrastructure - Public Sector - Real Estate
Constance holds a Master's degree in Public Real Estate Law at the University of Versailles-Saint-Quentin-en-Yvelines, which she completed on a work-study basis.
Before joining ADVANT Altana in 2025, Constance worked in public and private organizations, several law firms, as well as administrative courts, where she gained experience in a variety of public law cases, particularly in urban planning law and public procurement law.
Today, Constance works in these same areas at the firm.
“The ADVANT Altana team was very quick to understand our issues. The lawyers understand the business and provide great tailored advice."
"We were delighted with the quality of the services provided by ADVANT Altana. I would like to emphasise the high quality, reactivity and competence of the firm."
"The team demonstrates excellent listening and analytical skills. The preparation of contentious briefs is quick and efficient.”
Recognised as one of the most accomplished firms in the market, ADVANT Altana stands out for its depth of expertise, cross-border capability, industry insight and ability to function as a single point of contact for the entire life cycle of a construction project.
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