Our history

The German – Iranian Commercial Lawyers and Attorneys at Law ( DIWAN) were foundet in 2016 after the repeal of Iran sanctions by Dietrich Karl Rudorff and Seyed Ahmad-Ali Yazdanbakhsch (attorneys admitted to Berlin Bar Association) The DIWAN law firm is focused on the support of German and Iranian clients in bilateral trade. These include, for example, comprehensive consultancy and support for Iranian clients in the area of investment in of the Federal Republic of Germany as well as business immigration (residence permit according to §21 AufenthG) as well as Access to the labor market for highly qualified persons (residence permit according to §19a AufenthG) via the EU Blue Card-System

7 days a week: 8 am to 18 pm

Consultation: +49-(0)3023462515

Our Team

Seyed Ahmad-Ali Yazdanbakhsch
Attorney at German Law,
Lawyer admitted to the bar in the Federal Republic of Germany, Member of the bar association Berlin, International Contract Law, Commercial & Corporate Law, Criminal Law, Medical Law, Private Law Advice in the Iranian energy law, Languages: German, English, Persian


German Office

sudendstr.2, 12169 Berlin

+49 163 265 4521


Central Office

Unit4, floor 4, No 3053, after zafaranie crossroad, Valiasr st, Tehran, IRAN

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