Market
Hamburg: 37 sites, 20 operators, 442 MW under construction
Hamburg, Germany has 37 data centres, 32 operational, spanning 2 sub-markets, 20 operators, 210 MW live (2% modelled), 442 MW under construction. Largest by total potential: Virtus (4 sites), then GlobalConnect.
Map of 33 data centres in Hamburg
Every Hamburg site DC Atlas tracks with a position on record, coloured by status.
Hamburg is one scope of the whole corpus. See every facility DC Atlas tracks on the global data center map.
Live
210MW
2% modelled
Under construction
442MW
Planned
13MW
Total potential
673MW
Who supplies the power
95% of the data centres we track in the Hamburg market have a named power supplier
- Stromnetz Hamburg30sites
- 50Hertz4sites
- Stadtwerke Norderstedt1site
Who is building in Hamburg
The 10 largest operators here by total potential, of 20 tracked in this market.
| Operator | Sites | Live | Total potential |
|---|---|---|---|
| Virtus | 4 | — | 442 MW |
| GlobalConnect | 4 | 43 MW | 43 MW |
| ScaleUp Technologies | 3 | 30 MW | 30 MW |
| AtlasEdge | 2 | 28 MW | 28 MW |
| Portus Data Centers | 3 | 3.3 MW | 25 MW |
| ITENOS | 1 | 20 MW | 20 MW |
| Kyndryl | 1 | 20 MW | 20 MW |
| nawork | 2 | 16 MW | 16 MW |
| PlusServer | 2 | 10 MW | 10 MW |
| akquinet | 4 | 8.6 MW | 8.6 MW |
When Hamburg was built
149 MW of the live capacity here carries a commissioning date — 66% of the operational sites in this market.
Recent activity
6 recorded developments in the Hamburg market, the latest on 5 Aug 2026.
AtlasEdge starts expansion phase of Hamburg data center
AtlasEdge has started the next expansion phase of its data center facility in Hamburg, Germany.
Hamburg Lumen 004 ownership change
Hamburg Lumen 004 changed ownership on 1 September 2025, as NorthC took over operations at sites in Frankfurt, Berlin, Hamburg, Munich and Düsseldorf in Germany, and Amsterdam in the Netherlands.
Hamburg Lumen 004 announced
The divestment covering Hamburg Lumen 004 was announced on 17 April 2025, involving eight city centre data centres located in Amsterdam, Berlin, Dusseldorf, Frankfurt, Hamburg, Munich and two in London, assets Colt had gained through its 2023 acquisition of Lumen EMEA.
Hamburg Equinix 002 expansion
Hamburg Equinix 002 was expanded in 2024, referred to in the source as "HH1 phase II".
Hamburg Lumen 004 ownership change
Hamburg Lumen 004 changed ownership on 1 November 2023, when Lumen Technologies closed the sale of its European, Middle Eastern, and African business to Colt Technology Services.
Hamburg Lumen 004 announced
A divestiture covering Hamburg Lumen 004 was announced on 2 November 2022, under which Lumen agreed to divest its EMEA business, including its terrestrial and subsea networks, data centers and network equipment in the region, to London-headquartered Colt.
Questions about Hamburg
- How many data centres are in Hamburg?
- Hamburg, Germany has 37 data centres, 32 operational, spanning 2 sub-markets, 20 operators, 210 MW live (2% modelled), 442 MW under construction. Largest by total potential: Virtus (4 sites), then GlobalConnect.
- How much data centre capacity does Hamburg have?
- DC Atlas tracks 37 data centres in the Hamburg data centre market. 210 MW is live, 442 MW is under construction, 13 MW is planned, for 673 MW of total potential at full buildout.
- Who are the largest data centre operators in Hamburg?
- 20 operators run facilities in the Hamburg data centre market. Virtus is the largest by total potential, with 4 sites and 442 MW.
- Which utilities supply power to data centres in Hamburg?
- Stromnetz Hamburg, 50Hertz and Stadtwerke Norderstedt serve the most data centre sites in the Hamburg data centre market. DC Atlas holds a named power supplier for 95% of the facilities it tracks here.
Every data centre we track in Hamburg
33 of 37 with a published page