Foreign Laws Matter

Decoder von Tran, Zimo, D&HDecoder von Tran, Zimo, D&H

Welcome to our websITE

KaiserLegal is a law firm for cross-border transactions and projects in Germany and Japan and international business and commercial affairs. With more than 20 years experience and our understanding of foreign legal systems and cultures, we combine the best legal options for appropriate legal solutions.

On our website you will be able to find out more information about us and our activities, references and current legal topics on international legal affairs. 

Your inquiries will be handled with the usual professional confidentiality and highest care, quick and uncomplicated.

Representative Attorney's Profile:

Dr. Andreas Kaiser was admitted to practice law in Germany in 1996.  He established Kaiser Foreign Law Office in 2002 in Tokyo and worked with Japanese law firm Atsumi & Sakai and served as legal counsel to Bilfinger's legal department and at Toshiba Plant Systems. Kaiser is specialized  in the areas of international corporate and commercial transactions, technology and construction projects and dispute resolution.


  • Frankfurt am Main Chamber of Lawyers
  • Tokyo Bar Association.

Latest Publication:

Bilateral Agreements Improve Trade and Economic Relations Between the European Union and Japan, in: Journal of Japanese Law, 46(2018) 157-179 [ download entire PDF document from this website]

Note: To avoid longer waiting times in our office, we ask you in your interest to arrange a consultation in advance by calling our number +81 (0)3 5464 8617 or sending an e-mail to office@andreaskaiser.com.

With best regards