Diethelm Keller Household Brands employs 178 people in seven countries, and sells its products in more than 70 countries.
For Koenig and Turmix there is a licence arrangement and Diethelm Keller Group owns the brands.

For further information on the brands, please click on the logos below:

Board of Directors
Andreas W. Keller, Chairman
Adrian T. Keller
Angelo C. van Tol