Operating Units

Diethelm Keller Premium Brands is the global market leader in premium outdoor furniture. It runs its subsidiaries Dedon, Gloster and Garpa independently, nurturing the unique character of each brand. Thanks to its own manufacturing facilities and close collaboration with leading designers, Diethelm Keller Premium Brands controls the entire value chain and secures the highest quality standards for its furniture.
Dedon, Gloster and Garpa employ more than 1,900 people worldwide and are active in over 80 countries

Diethelm Keller Household Brands comprises renowned market leaders in the design, manufacturing and marketing of innovative household, kitchen, and dining products. Diethelm Keller Household Brands employs more than 200 people and sells high-end products in over 70 countries.
The Group retains brand ownership for Koenig and Turmix, experts in kitchen and household appliances, while licensing out distribution.

Diethelm Keller Industrial comprises Swiss and international proprietary B2B brands. Wetrok specialises in innovative and professional cleaning systems and solutions. Diethelm Keller Aviation is a manufacturer of food service equipment for the airline industry.
Both companies are strong in their respective market segments, and present in seven countries with more than 340 employees.

Diethelm Keller Investments is a holding company for strategic equity holdings in small and medium-sized companies, such as Angela Bruderer, a multichannel distributor of a broad range of consumer goods, Chimpy, a rental company for power banks, and Travellers Autobarn, a campervan rental company.