Tiphanie Mareuse is a partner in Gide’s Public Law team in Paris, working on major infrastructure contracts. She has extensive expertise in public contract law.

Tiphanie specialises in all forms of public-private partnerships in French and international infrastructure projects, primarily in transportation and defence. She also has specific expertise in infrastructure for sports and major events and was involved in the organisation of the Paris 2024 Olympic and Paralympic Games.

Tiphanie advises the MSC group (a major player in container transport) within the scope of the execution of its port concessions in France and worldwide. She also recently advised the Eiffage group on the signature of the partnership agreement for the construction of the new Grand Port Maritime de Marseille headquarters.

Tiphanie holds a Master 2 in public economic law from Université Paris II Panthéon-Assas and a specialised master's degree in international business law and management from ESSEC Business School. She began her career in 2012 at Gide before going on to join the legal department of Bolloré Transport et Logistics in 2016. She returned to Gide in 2018.