We guide you all the way up


We master many terrains

About our expertise

Together we make a strong team

Meet our team

We embrace change

See our current activities

We are always seeking the best

A career with ALTENBURGER

Our Key Strengths

Our Special Desks

Business Italy – Switzerland

The Business Italy - Switzerland Team advises you as a competent partner in all matters related to doing business in Switzerland and Italy.

To the Desk

Business Russia – Switzerland

Do you have business interests in Russia and Switzerland? Our Business Russia - Switzerland Team advises you on a broad range of legal and tax matters.

To the Desk

Our Partners

Peter R. AltenburgerPortrait of Melissa Gautschi

Massimo CalderanPortrait of Melissa Gautschi

Melissa GautschiPortrait of Melissa Gautschi

Stéphanie Hodara El BezPortrait of Melissa Gautschi

Werner LedererPortrait of Melissa Gautschi

Daniel MaruggPortrait of Melissa Gautschi

Birgit Sambeth GlasnerPortrait of Melissa Gautschi

Rolf SchulerPortrait of Melissa Gautschi

Leonhard ToenzPortrait of Melissa Gautschi

Cyril TroyanovPortrait of Melissa Gautschi

Our current activities


  • The characteristic performance of a reinsurer – Jurisdiction for reinsurance contracts

    Daniel MaruggMelissa GautschiSophie Winkler,  ALTENBURGER Newsletter,  April 2014


    Die charakteristische Leistung einer Rückversicherung - Zuständigkeit bei internationalen Rückversicherungsverträgen

    Daniel MaruggMelissa GautschiSophie Winkler,  ALTENBURGER Newsletter,  April 2014


  • L’iniziativa popolare federale 'Contro l'immigrazione di massa'

    Massimo Calderan,  La Rivista,  105/2014, n. 3



ALTENBURGER achieves leading Swiss Federal Supreme Court decision


AIJA panel discussion on "Banking & Arbitration, does it fit?"

Our Offices