At a glance


Diethelm & Cie office in Cambodia, back in the days...

150 years in Asia

In the 1860s, three Swiss entrepreneurs sailed east to Asia. Over the years they established flourishing companies which evolved into major players in South East Asia, China, the eastern Asian Pacific region, and Japan. With a reputation as reliable business partners they earned the respect and trust of major international companies and local business communities alike. Having mastered the challenges of the 19th and 20th centuries, the Diethelm Group and the Keller Group formally joined forces in the year 2000. In 2002, Diethelm Keller Services Asia came together with SiberHegner to create a global services company with a unique pan-Asian network: DKSH was born.