Meet the Altenburger Professionals

Since 1978, we have continuously built our authority and reputation as an international business law practice. Growing from a small tax law boutique to a full service commercial law firm has been quite an adventure. We look forward to the years to come!

Watch our video made in honor of our 40-year anniversary (2018) and get to know us better:

Client Endorsements and Industry Recognition

Maintaining our clients' continued trust by delivering measurable results is what is most important to us.

Yet, we are of course also pleased when the quality of our service is recognized publicly. Here is some of the recognition we have gratefully received from clients and peers in recent years.

Christian Szczesny, Partner / Legal Counsel, Liberta Partners

“Thierry Thormann immediately understands the commercial context of every transaction and is very responsive. Working together with him and his team is an extremely pleasant and trustworthy experience.”

Christian Szczesny, Partner / Legal Counsel, Liberta Partners
Roger Meister, CEO / Partner, 2XIdeas

“We relied on Altenburger's services to structure our shareholders’ agreement, to define our employee participation program from a legal and tax perspective, and also to structure our international expansion in a tax-efficient manner. Not only was the legal and tax input from Thierry Thormann and Luzi Cavelti highly valuable, but we also appreciated the fact that we received substantial best-practices feedback from a busines perspective from them.”

Roger Meister, CEO / Partner, 2XIdeas

Our firm and our lawyers regularly rank in independent directories. A selection of these achievements can be found below.

A petrol coloured bullet point on the website of commercial Swiss law firm Altenburger legal + tax with offices in Zurich, Geneva and Lugano.Click here to see more info on this section on the website of commercial Swiss law firm Altenburger legal + tax with offices in Zurich, Geneva and Lugano.
Who’s Who Legal

Contact

Geneva

Altenburger Ltd legal + tax

Rue Rodolphe-Toepffer 11bis

1206 Geneva

phone
+41 58 810 22 33
fax
+41 58 810 22 35

Lugano

Altenburger Ltd legal + tax

Via P. Lucchini 7

6900 Lugano

phone
+41 58 810 22 44
fax
+41 58 810 22 45

Zurich

Altenburger Ltd legal + tax

Seestrasse 39

8700 Küsnacht-Zurich

phone
+41 58 810 22 22
fax
+41 58 810 22 25