Experienced, creative and innovative, Reiser Avocats attends to a clientele in constant search for excellence.

About us

A specialised service

In a world in constant change, we attend to a demanding clientele in search for excellence. The specialised skills of our lawyers enable us to deliver first class analysis and ongoing support to achieve your goals.

Personalised advice

We prioritise direct and personalised contact with our clients to better understand their needs. We are experienced and creative. We offer innovative and pragmatic solutions specifically designed to meet your demands. 

Complete availability

We ensure complete availability for our clients by guaranteeing speedy and effective services. Your interests are our priority. We pursue them in full compliance with professional ethics standards.

Comprehensive support

We offer all-round support to our clients, by drawing on the valuable skills and experiences of each member of our team. Having established a reliable network of collaborating law firms abroad, we also ensure the coordination and follow-up of matters with an international component.

Business areas

Corporate Law
REISER Avocats provides global, in-depth expertise in Swiss corporate law.
Banking law and financial services
Our firm advises clients to structure their internal organisation to obtain authorisations and to draft contracts specific to banking activities and assists them in complex legal proceedings.
Real estate and Construction law
Reiser Avocats provide specialised assistance to its clients in relation to all legal aspects of real estate and construction.
Employment law
REISER Avocats advise employers and employees in all aspects of their contractual relationships, both in Switzerland and at the international level and provides support in employment-related legal areas.
Medical law and civil liability
REISER Avocats benefits from a wide expertise in medical law and civil liability matters, notably in accidents disputes.
White collar crime
Our firm has extensive experience in white collar crime. We regularly advise our clients in complex, transnational criminal proceedings.
Law governing the legal profession
Our firm provides advice to Swiss and foreign lawyers in their dealings with the supervisory authorities for the legal profession and regularly represents its clients in disputes involving fees and the proper performance of instructions.
Public Markets
Public markets law is a complex field requiring a thorough understanding of markets, public offerings and available procedures.


Latest news

We are pleased to announce the publication by Helbing & Liechtenhahn of a reference book on the practice of the Bar, namely the Commentary of the Lawyers' Act (LLCA), to which our partner, Christian Reiser, contributed as scientific editor alongside Me Michel Valticos and Professors Benoît Chappuis and François Bohnet, as well as author or co-author of the analysis of several provisions.
October 2022
Our partner, Guillaume Etier, was invited as a speaker at the Law Triathlon organised by the Swiss Bar Association. He spoke about recent developments in tort law.
September 2022
Sonja Maeder Morvant spoke on the legal issues of cryptocurrencies at a conference organised by the European Fraud and Compliance Lawyers in London.
June 2022


Latest publications

The Lombard Credit and the Leverage Effect (co-written with Lisa Harrison), in :SJ 2021 II 47

Le devoir d’information selon la LSFin, in Expert Focus, 1-2/2020, pp. 37 – 40, Alexandre de Senarclens et Charlotte Séchaud, 2020 - Lien vers l'article

Les négociations sous les réserves d’usage (co-auteur avec Michel Valticos), in : SJ 2019 II 217