Poncet Turrettini Amaudruz Neyroud & Partners

Poncet Turrettini Amaudruz Neyroud & Partners


PTAN was founded in 1921 and is one of the oldest law firms in Switzerland, with a firmly established reputation both locally and internationally.

PTAN has deliberately chosen not to grow too large: it is large enough to provide a first rate service in all areas of Swiss and international law, and yet small enough to maintain a strong client-to-attorney relationship.

All the firm’s lawyers are admitted to practice in Switzerland, and many of them have had significant experience overseas.

PTAN has a broad practice, both local and international, in a wide range of areas including banking, commercial, real estate and insurance law, as well as international litigation and arbitration, and international mutual legal assistance in criminal matters.

Our client base includes both Swiss and foreign-based private and corporate clients.

Office Location

8-10 Rue de Hesse
1204 Geneva
Tel: (41-22) 319-11-11
Fax: (41-22) 312-14-31

Postal Address:
P.O. Box 5715
CH-1211 Geneva 11, Switzerland

Interlaw Contacts

Michel Amaudruz
+41 22 319 11 11

Dominique Amaudruz
+41 22 319 11 11

Antoine Boesch
+41 22 319 12 72