How many companies in the “Windows and doors – wholesale” industry are there in Lower Saxony?
The B2B database of dieanalysten GmbH alone lists more than 400 companies in the “Windows and doors – wholesale” industry in Lower Saxony, Germany (October 2026). The number of companies in the “Windows and doors – wholesale” industry in Lower Saxony is therefore at least 400. Lower Saxony ranks #4 of 16 German states with 5.3 per 100,000 inhabitants (national average: 5.0).
Key figures Lower Saxony
Cities in Lower Saxony
→ Windows and doors – wholesale in all of Germany
Frequently asked questions
How many companies in the “Windows and doors – wholesale” industry are there in Lower Saxony?
The B2B database of dieanalysten GmbH alone lists more than 400 companies in the “Windows and doors – wholesale” industry in Lower Saxony, Germany (October 2026). The number of companies in the “Windows and doors – wholesale” industry in Lower Saxony is therefore at least 400. Lower Saxony ranks #4 of 16 German states with 5.3 per 100,000 inhabitants (national average: 5.0).
Where in Lower Saxony are most companies in the “Windows and doors – wholesale” industry?
Most are located in Hanover (12), Brunswick (8), Oldenburg (7).
Cite this number
The B2B database of dieanalysten GmbH alone lists more than 400 companies in the “Windows and doors – wholesale” industry in Lower Saxony (source: dieanalysten B2B database, October 2026, https://www.dieanalysten.com/en/statistics/windows-and-doors-wholesale/lower-saxony).
The statistics are licensed under CC BY 4.0: free to use, including commercially, with attribution “dieanalysten” and a link.
Method: businesses in the database of dieanalysten GmbH minus a 5% safety margin; businesses in liquidation or with a recognizable closure are excluded. See methodology. As of October 18, 2026.