From “Understanding”
to “Enjoying”
Intercultural Experiences
20 years of experience supporting collaboration
between Germany/Europe and Japan
Subscribe to
the Sesera newsletter?
We regularly share the latest updates,
including seminars and lectures.
Sesera’s
20th Anniversary
Website redesign !
We’ll provide helpful content
such as videos and more.
Why Clients Choose Sesera
Services available in Japanese, German, and English
Flexible, interactive approach with a focus on hands-on learning
Intercultural expertise grounded in real-world experience and communication skills
Support for cultivating insights through diversity-driven engagement
Latest column articles
Supporting the First Steps in Germany: Intercultural Training for Daiichi Sankyo Europe
From late June to the end of July 2025, Sesera conducted an intercultural training program for Japanese delegates of Daiichi Sankyo Europe to deepen their understanding of German and European cultures. The practical, workshop-style sessions provided participants with essential knowledge and attitudes needed to live and work effectively in a different cultural environment.

Sesera’s Website Relaunch
Thanks to your support, Sesera celebrates its 20th anniversary.
We have renewed our website and will provide useful information for everyone, including video content.
What our customers say
Project Highlights
Over the past two decades, Sesera has supported more than 200 international clients. Projects range from intercultural consulting for globally recognized sporting events in Japan to change management training for Japanese corporate headquarters and leadership development for global corporations. This site presents a selection of the clients who have entrusted Sesera with their cross-cultural initiatives.
















