Mr Guy Castegnaro > Castegnaro, member of Ius Laboris > Luxembourg, Luxembourg > Lawyer Profile

Castegnaro, member of Ius Laboris

Work Department

Employment law in all its aspects and especially issues related to restructuring, collective dismissals and staff representatives.


Guy Castegnaro is Founder & Managing Partner at CASTEGNARO.


Founder and Managing Partner of CASTEGNARO – Ius Laboris Luxembourg, a well-known employment law niche firm in Luxembourg and founding member of Ius Laboris, an international alliance of leading Human Resources law practitioners. He is teaching Luxembourg labour and social security law at the University of Luxembourg as well as Luxembourg employment law in the framework of the “Cours Complémentaires en Droit Luxembourgeois” for the future Luxembourg lawyers. Guy also teaches Luxembourg labour law at the University of Lorraine in France. Mr Castegnaro participated in the establishment of the Luxembourg Labour Code and is the author and co-author of various articles and books on Luxembourg employment law.


French - German - English - Luxemburgish


Founding member of Ius Laboris, an international alliance of leading Human Resources law practitioners. Member of I.B.A.(International Bar Association). Member of E.E.L.A (European Employment Lawyers Association). 


Advanced Course of Law (Centre Universitaire de Luxembourg) – Master of Laws (LL.M.) in German Law (University of Kiel, Germany, 1993) Master of Laws (University of Paris I, Panthéon-Sorbonne, 1991) Avocat à la Cour admitted to practice before the High Court of Justice – Member of the Luxembourg Bar Association


Golf, Music, Art

Lawyer Rankings

Luxembourg > Employment

(Leading individuals)

Guy CastegnaroCastegnaro, member of Ius Laboris

Boutique employment law firm Castegnaro, member of Ius Laboris has developed a strong reputation in the market advising domestic/multinational corporates and financial services entities on their Luxembourg-related employment requirements. Christophe Domingos has particular expertise advising employers on collective redundancies and social plans, and also regularly represents clients in court hearings. Founder and managing partner Guy Castegnaro is also recommended.