- Schmidmayer Treppenbau in the category design
- Markiewicz Holztreppen in the category architecture
- Frammelsberger Treppen in the category striking
- Alber Treppen in the category starightforwardness
- Wortmann Massivholztreppen in the category tradition
- Schreinerei Gorgeneck in the category trend
- Treppenbau Voß GmbH & Co. KG in the category interior concept
You can admire the winning staircases here: https://www.treppen.de/treppen-des-jahres-2019