Band 3
Provided by Tony Janvier
With over 20 years’ experience, Tony’s practice focuses on construction projects, both public and private, civil engineering and building. He works on some of the biggest construction projects in France.
Tony provides highly operational advice, pre-litigation and litigation support to the various players involved in the construction process (owners, project managers, contractors, sub-contractors), whether at the contract negotiation stage, or during the execution of contracts, right through to acceptance and settlement of accounts.
He has extensive experience in the monitoring and contractual management of public and private worksites, the presentation and analysis of claims, and the settlement of construction disputes, both amicable and contentious.
Tony has also developed particular expertise in subcontracting, and handles disputes involving builders’ contractual and legal responsibilities and warranties, before both administrative and judicial jurisdictions.
French, English
Admitted to the Paris Bar in 2010, Tony Janvier joined OYAT as a partner in 2025.
Tony began his career in 2004 with SARTORIO & Associés, before joining UGGC Avocats in 2008, where he became Avocats Counsel in 2012. He then spent almost 7 years as a partner at PARME Avocats, in charge of the Construction practice.
University of Paris II Panthéon-Assas
Postgraduate degree (DESS) in Public economic law
Provided by Chambers
Tony Janvier of OYAT enters the rankings this year. He mostly advises on construction contracts relating to civil engineering projects.
Tony Janvier, de OYAT, fait son entrée dans le classement cette année. Il intervient principalement en matière de contrats de construction liés à des projets de génie civil.
Provided by Chambers
Tony Janvier is someone I find very pertinent in his analyses, he is really detail-oriented and offers solutions.
We work with Tony Janvier frequently, he understands our needs.
Tony Janvier stands out for his expertise, ability to anticipate complex issues and creative problem-solving skills. This combination of skills, experience and interpersonal skills sets him apart.
Tony Janvier provides very good legal expertise and excellent case monitoring.
Tony Janvier is a well-rounded lawyer because he is competent in the technical, interpersonal and economic aspects.
Je trouve les analyses de Tony Janvier très pertinentes ; il est très attentif aux détails et propose des solutions.
Tony Janvier offre une très bonne expertise juridique et un excellent suivi des dossiers.
Tony Janvier se distingue par son expertise, sa capacité à anticiper les problèmes complexes et son aptitude à résoudre les problèmes de manière créative. Cette combinaison de compétences, d'expérience et de qualités relationnelles le distingue des autres.
Tony Janvier est un avocat complet car il maîtrise les aspects techniques, interpersonnels et économiques.
Tony Janvier is someone I find very pertinent in his analyses, he is really detail-oriented and offers solutions.
We work with Tony Janvier frequently, he understands our needs.
Tony Janvier stands out for his expertise, ability to anticipate complex issues and creative problem-solving skills. This combination of skills, experience and interpersonal skills sets him apart.
Tony Janvier provides very good legal expertise and excellent case monitoring.
Tony Janvier is a well-rounded lawyer because he is competent in the technical, interpersonal and economic aspects.
Je trouve les analyses de Tony Janvier très pertinentes ; il est très attentif aux détails et propose des solutions.
Tony Janvier offre une très bonne expertise juridique et un excellent suivi des dossiers.
Tony Janvier se distingue par son expertise, sa capacité à anticiper les problèmes complexes et son aptitude à résoudre les problèmes de manière créative. Cette combinaison de compétences, d'expérience et de qualités relationnelles le distingue des autres.
Tony Janvier est un avocat complet car il maîtrise les aspects techniques, interpersonnels et économiques.