Datacenters by country / Germany

Datacenters and colocation in Frankfurt

117 datacenters in this metro.

Frankfurt is continental Europe’s primary interconnection market. The city hosts DE-CIX, one of the world’s largest internet exchanges by traffic, and virtually every carrier, cloud on-ramp and content platform that matters to European enterprises maintains a presence here. For workloads that depend on low-latency reach across Germany, central Europe and beyond, Frankfurt is usually the first shortlist entry.

The market spans dense carrier hotels in the city core and larger-footprint campuses in the surrounding region, including Offenbach and the wider Rhine-Main area. That mix matters when you compare offers: inner-city sites lead on connectivity choice, while newer campus builds tend to lead on power availability, rack density and efficiency. German energy prices and grid-connection lead times are a real planning factor, so confirmed power, not marketing capacity, is worth verifying early.

Germany’s regulatory environment adds its own considerations: strict data-protection expectations, the Energy Efficiency Act’s requirements for datacenters, and customers in regulated sectors often asking for ISO 27001 alongside sector-specific attestations. Use the snapshot below to see how the Frankfurt inventory compares on certifications, cooling and density, and request proposals from the operators that actually fit your requirements.

Market snapshot

Aggregated from operator data for the Frankfurt Metro area. Counts reflect datacenters that report each attribute.

ColoCompass lists 117 datacenters from 51 operators for the Frankfurt Metro area. Of these, 3 report available capacity. The most reported certifications are ISO 27001 (78), ISO 9001 (60) and ISO 50001 (52).

Datacenters
117
Operators
51
Available now
3
Planned capacity
14
Power bands
5–20 MW 20 · ≥50 MW 14 · 20–50 MW 11 · 1–5 MW 6
Cooling
Air cooling 66 · Free cooling 38 · Liquid-ready 11 · Indirect evaporative 6
Common certifications
ISO 27001 78 · ISO 9001 60 · ISO 50001 52 · ISO 14001 49 · PCI DSS 46

Source: ColoCompass catalog. Last updated .

On the map

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  • firstcolo GmbH · Rosbach vor der Höhe · Frankfurt Metro

    Under construction

    Tier
    III
    Power
    5–20 MW
    Rack density
    200 kW
    Cooling
    Air cooling, Liquid-ready
    Certifications
    ISO 27001 +6
    Operational from 2027
  • Iron Mountain Data Centers · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    20 kW
    Cooling
    Air cooling
    Certifications
    ISO 27001 +9
    On request
  • maincubes one GmbH · Offenbach am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    40 kW
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +9
    On request
  • maincubes one GmbH · Schwalbach am Taunus · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    40 kW
    Cooling
    Air cooling, Free cooling, Liquid-ready
    Certifications
    ISO 27001 +7
    On request
  • nLighten HQ BV · Eschborn · Frankfurt Metro

    Tier
    III
    Power
    1–5 MW
    Rack density
    15 kW
    Cooling
    Air cooling
    Certifications
    ISO 27001 +3
    On request
  • Colt Data Centre Services · Frankfurt am Main · Frankfurt Metro

    Under construction

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Liquid-ready
    Certifications
    ISO 27001 +3
    Planned
  • CyrusOne Data Centers · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Free cooling
    Certifications
    ISO 27001 +3
    On request
  • CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    ≥50 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +5
    On request
  • CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    ≥50 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +6
    On request
  • ITENOS GmbH · Eschborn · Frankfurt Metro

    Tier
    III
    Power
    1–5 MW
    Rack density
    Cooling
    Air cooling
    Certifications
    ISO 27001 +8
    On request
  • maincubes one GmbH · Schwalbach am Taunus · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling, Liquid-ready, Direct-to-chip
    Certifications
    EMAS +8
    On request
  • Mainova Webhouse · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Liquid-ready
    Certifications
    ISO 27001 +3
    On request
  • NewTelco GmbH · Karlstein am Main · Frankfurt Metro

    Tier
    III
    Power
    1–5 MW
    Rack density
    11.5 kW
    Cooling
    Air cooling
    Certifications
    EN 50600
    On request
  • noris network AG · Schwalbach am Taunus · Frankfurt Metro

    Under construction

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Air cooling, Liquid-ready
    Certifications
    EN 50600 +8
    Planned
  • CyrusOne Data Centers · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Indirect evaporative, Free cooling
    Certifications
    ISO 50001 +6
    On request
  • CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Air cooling, Indirect evaporative, Free cooling
    Certifications
    ISO 27001 +5
    On request
  • CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 14001 +6
    On request
  • CyrusOne Data Centers · Hanau · Frankfurt Metro

    Tier
    III
    Power
    ≥50 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +5
    On request
  • firstcolo GmbH · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +3
    On request
  • firstcolo GmbH · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +3
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling
    Certifications
    ISO 27001 +9
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling
    Certifications
    ISO 14001 +8
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling
    Certifications
    ISO 22301 +7
    On request
  • maincubes one GmbH · Dietzenbach · Frankfurt Metro

    Planned

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Air cooling, Liquid-ready, Direct-to-chip, Hybrid cooling
    Certifications
    Operational from Q1 2029
  • NorthC Group B.V. · Neu-Isenburg · Frankfurt Metro

    Planned

    Tier
    III
    Power
    1–5 MW
    Rack density
    Cooling
    Certifications
    ISO 9001 +5
    Operational from January 2027
  • Vantage Data Centers · Offenbach am Main · Frankfurt Metro

    Tier
    III
    Power
    ≥50 MW
    Rack density
    Cooling
    Air and indirect cooling, Free cooling
    Certifications
    ISO 27001 +2
    On request
  • Vantage Data Centers · Raunheim · Frankfurt Metro

    Tier
    III
    Power
    ≥50 MW
    Rack density
    Cooling
    Air cooling, Free cooling, Liquid-ready
    Certifications
    ISO 27001 +2
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    30 kW
    Cooling
    Air cooling
    Certifications
    ISO 27001 +7
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    30 kW
    Cooling
    Air cooling
    Certifications
    ISO 27001 +7
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    30 kW
    Cooling
    Air cooling
    Certifications
    ISO 27001 +7
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    30 kW
    Cooling
    Air cooling, Indirect evaporative
    Certifications
    ISO 27001 +7
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    30 kW
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +7
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling
    Certifications
    ISO 9001 +7
    On request
  • WITCOM Wiesbadener Informations- und Telekommunikations GmbH · Wiesbaden · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    2.5 kW
    Cooling
    Air cooling, Free cooling, Liquid-ready
    Certifications
    ISO 27001 +2
    On request
  • BT · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    7 kW
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 9001 +2
    On request
  • China Mobile International Limited · Mörfelden-Walldorf · Frankfurt Metro

    Tier
    III
    Power
    5–20 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    Uptime TCDD +4
    On request
  • Colt Data Centre Services · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    1–5 MW
    Rack density
    Cooling
    Certifications
    ISO 27001 +1
    On request
  • Colt Data Centre Services · Frankfurt · Frankfurt Metro

    Under construction

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Certifications
    ISO 27001 +1
    Planned
  • DARZ GmbH · Darmstadt · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +3
    On request
  • NTT DATA, Inc. · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    1–5 MW
    Rack density
    Cooling
    Air cooling, Free cooling, Liquid-ready
    Certifications
    ISO 27001 +6
    On request
  • Global Switch · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    20–50 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +6
    On request
  • Goodman · Neu-Isenburg · Frankfurt Metro

    Under construction

    Tier
    III
    Power
    ≥50 MW
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    Planned
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +6
    On request
  • Digital Realty · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +6
    On request
  • Digital Realty · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 14001 +6
    On request
  • Digital Realty · Frankfurt · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 27001 +6
    On request
  • Digital Realty · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    ISO 14001 +6
    On request
  • INFORENT GmbH · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    3 kW
    Cooling
    Air cooling
    Certifications
    ISO 27001
    On request
  • INTERNET AG Global Network · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    8 kW
    Cooling
    Air cooling, Free cooling
    Certifications
    On request
  • iNTERWERK · Frankfurt am Main · Frankfurt Metro

    Tier
    III
    Power
    Rack density
    Cooling
    Air cooling, Free cooling
    Certifications
    On request

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