Our rankings and awards
Legal 500 : Employment – TIER 3
“The team at TNDA Avocats offers a ‘tailor-made and tactical’ approach on a wide range of employment law matters, including collective negotiations, social compliance, labour and corporate criminal law. Nicolas Durand-Gasselin is a specialist in occupational health law and Guillaume Verdier conseille les entreprises en matière de droit du travail individuel et collectif. Martine Rivereau-Trzmiel, is another key contact.”
Editorial Legal 500, 26/03/2025
Practice leaders:
NICOLAS DURAND-GASSELIN
Lawyer, Partner, Manager
GUILLAUME VERDIER
Lawyer, Partner, Manager
MARTINE RIVEREAU-TRZMIEL
Avocat, Of Counsel
Testimonials,
collected independently by the Legal 500 research team:
« TNDA Avocats delivers a particularly high level of technical advice and in-depth knowledge of case law. The support we provide, on complex issues and in often tense situations, is particularly well adapted to the needs of the company, its organization and its challenges. Compared with other more “integrated” and generalist firms, TNDA’s approach is resolutely customized and tactical. »
« Nicolas Durand-Gasselin is a specialist in health issues. »
« Guillaume Verdier stands out for his high technical skills and his ability to propose practical, effective solutions to problems. He is a pugnacious and persuasive man »
« Extensive expertise in social security litigation, particularly concerning asbestos risks. »
« What sets Guillaume Verdier apart in particular is his ability to combine technical mastery with a friendly approach. »
« Martine Rivereau-Trzmiel and Nicolas Durand Gasselin: recognized expertise in labor law negotiations, consulting and litigation. »
« Nicolas Durand-Gasselin: Not only does he manage individual litigation files and meticulously prepare the pleading file with defense arguments, he also handles the pleading of cases. »
« The team is highly responsive to different situations and very pragmatic in its approach to cases. Their ability to take on contentious cases and establish a defense strategy is invaluable.»
Testimonials,
collected independently by the Legal 500 research team:
« TNDA Avocats delivers a particularly high level of technical advice and in-depth knowledge of case law. The support we provide, on complex issues and in often tense situations, is particularly well adapted to the needs of the company, its organization and its challenges. Compared with other more “integrated” and generalist firms, TNDA’s approach is resolutely customized and tactical. »
« Nicolas Durand-Gasselin is a specialist in health issues. »
« Guillaume Verdier stands out for his high technical skills and his ability to propose practical, effective solutions to problems. He is a pugnacious and persuasive man »
« Extensive expertise in social security litigation, particularly concerning asbestos risks. »
« What sets Guillaume Verdier apart in particular is his ability to combine technical mastery with a friendly approach. »
« Nicolas Durand-Gasselin: Not only does he manage individual litigation files and meticulously prepare the pleading file with defense arguments, he also handles the pleading of cases. »
« The team is highly responsive to different situations and very pragmatic in its approach to cases. Their ability to take on contentious cases and establish a defense strategy is invaluable.»
Le Point
April 2024: For the fifth year running (2020-2021-2022-2023-2024),
TNDA is ranked by “Le Point” magazine and the Statista Institute as one of the best law firms in France for employment law (employer side).
We earn a fifth star.
Le Figaro Partner
TNDA is one of the firms featured in the January 31, 2025 issue of Figaro Partners, Droit social, Bien choisir son cabinet conseil.
Décideurs magazine
Decision-makers in labor relations and labor law.
Best Lawyers in France
2025 ranking :
Legal Manager’s Guide
Listed in the compliance and labor law directory.