Jens Mosselmans heads the Public & Regulatory practice at the Brussels office. He has practiced public and administrative law for more than 17 years and advises both companies and public authorities on a wide range of administrative law issues, particularly in the life sciences, healthcare, real estate and energy sectors.

He specialises in transactions and litigation involving public procurement and public contracts, such as concessions and public private partnerships. In this context, he advises both contracting authorities and economic operators.

Jens also has extensive experience in arbitration and litigation before the Council of State, the Constitutional Court and other courts and tribunals. He is the author of various publications on selected topics of administrative and constitutional law.

He is ranked as up and coming by Chambers. In the 2022 edition, clients describe Jens as "very responsive, with a pragmatic approach." A client commends "his knowledge of the finer points of public law and rulings in similar past lawsuits," adding praise for his "strategic insights." in the 2021 edition. In the 2020 edition, he was praised for his in depth knowledge for clients ranging between domestic real estate developers, regional communities and multinational companies on regulatory and procurement related mandates.