How many companies in the “Heat pumps – installation” industry are there in Hamburg?
The B2B database of dieanalysten GmbH alone lists 20 companies in the “Heat pumps – installation” industry in Hamburg, Germany (October 2026). Hamburg ranks #15 of 16 German states with 1.0 per 100,000 inhabitants (national average: 2.2).
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Cities in Hamburg
→ Heat pumps – installation in all of Germany
Frequently asked questions
How many companies in the “Heat pumps – installation” industry are there in Hamburg?
The B2B database of dieanalysten GmbH alone lists 20 companies in the “Heat pumps – installation” industry in Hamburg, Germany (October 2026). Hamburg ranks #15 of 16 German states with 1.0 per 100,000 inhabitants (national average: 2.2).
Where in Hamburg are most companies in the “Heat pumps – installation” industry?
Most are located in Hamburg (20).
Cite this number
The B2B database of dieanalysten GmbH alone lists 20 companies in the “Heat pumps – installation” industry in Hamburg (source: dieanalysten B2B database, October 2026, https://adressen.dieanalysten.com/en/statistics/heat-pumps-installation/hamburg).
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 10, 2026.