Olléon, Partner in the Paris Office, is a member of the Tax Group.
advises companies and private individuals on the tax aspects.
intervenes alongside his clients with legal and financial issues, both in terms
of advice and litigation situations perspective.
deals with numerous issues in various fields: the tax consolidation system
and, more generally, intra-group relations, the handling of bilateral tax
treaties, the taxation of financial transactions, property taxation and local
recognized expertise in abuse of rights enables corporate tax directors,
financial investors and individuals to better secure their investment choices
and structuring their transactions. In addition, his intimate knowledge of tax
litigation is a major asset for clients.
has advised many ministries and public institutions on legislative and
regulatory developments and their implementation, which gives him an extensive
practical vision of both public and private law. His past experience has
allowed him to manage and draft legislative bills, which makes him an expert on
administrative and parliamentary machinery.
joining Orrick, Laurent was a judge of the Conseil d’État and assessor at the Court’s
ninth Chamber of the litigation section of the Conseil d’État, worked as deputy
Chief of staff of Marylise Lebranchu, the French Minister for the Civil
Service, State Reform and Decentralisation and Chief of staff of Anne-Marie
Escoffier, Deputy Minister of Decentralisation.