About Us
Diethelm Keller Group is a family-owned Swiss company that develops businesses with a long-term perspective across consumer, industrial, and service sectors worldwide. Founded by the Diethelm and Keller families in the late 1860s through trade between Europe and Asia, the Group has grown over generations into a company with a diversified portfolio and international reach.
Today, Diethelm Keller Group comprises five operating units with B2C and B2B brands, alongside Diethelm Keller Real Estate and strategic investments in DKSH Holding Ltd. and Bergos. All brands operate with a high degree of entrepreneurial autonomy and hold strong positions in their respective markets.
At the end of 2025, Diethelm Keller Group employed more than 2,000 people in 17 countries.
