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 facilities that report each attribute.
- Facilities
- 100
- Operators
- 49
- Available now
- 3
- Planned capacity
- 2
- Max rack density
- 40 kW/rack
- Power bands
- 5-20MW (14) · 50MW+ (11) · 1-5MW (6) · 20-50MW (6)
- Cooling
- Air cooling (60) · Free cooling (36) · Liquid-ready (6) · Indirect evaporative (5)
- Common certifications
- ISO 27001 (73) · ISO 9001 (56) · ISO 50001 (48) · PCI DSS (43) · ISO 14001 (42)
aixit GmbH · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling
- Certs
- ISO 27001 +1
Amazon AWS · Schöneck · Frankfurt Metro · Germany
On requestBeteiligungsHolding Hanau GmbH (BHG) · Hanau · Frankfurt Metro · Germany
On requestBT · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Density
- 7 kW/rack
- Certs
- ISO 9001 +2
China Mobile International · Mörfelden-Walldorf · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Certs
- Uptime Institute Tier III TCDD +5
China Mobile International Limited · Mörfelden-Walldorf · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Air cooling, Free cooling
- Certs
- Uptime Institute Tier III TCDD +4
CloudHQ · Offenbach · Frankfurt Metro · Germany
Closed to new customers- Power
- 50MW+
CloudHQ · Offenbach · Frankfurt Metro · Germany
On request- Power
- 50MW+
CloudHQ · Offenbach · Frankfurt Metro · Germany
On request- Power
- 50MW+
CloudHQ · Frankfurt · Frankfurt Metro · Germany
On requestCogent Communications, Inc. · Frankfurt · Frankfurt Metro · Germany
On request- Cooling
- Air cooling
Colt Data Centre Services · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 1-5MW
- Certs
- ISO 27001 +1
CyrusOne Data Centers · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Free cooling
- Certs
- ISO 27001 +3
CyrusOne Data Centers · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Indirect evaporative, Free cooling
- Certs
- ISO 50001 +6
CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 20-50MW
- Cooling
- Air cooling, Indirect evaporative, Free cooling
- Certs
- ISO 27001 +5
CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 14001 +6
CyrusOne Data Centers · Hanau · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 50MW+
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +5
CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 50MW+
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +6
CyrusOne Data Centers · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 50MW+
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +6
DARZ GmbH · Darmstadt · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +3
Dawico Deutschland GmbH · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001
Digital Realty · Frankfurt · Frankfurt Metro · Germany
On request- Certs
- ISO 14001 +6
Digital Realty · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Certs
- ISO 14001 +7
ecotel communication ag · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Certs
- ISO 27001
ITP-Solutions GmbH & Co. KG · Mainhausen · Frankfurt Metro · Germany
Available- Tier
- III
- Cooling
- Air cooling
Equinix, Inc. · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Certs
- ISO 27001 +15
euNetworks Group · Frankfurt · Frankfurt Metro · Germany
On request- Certs
- ISO 27001
firstcolo GmbH · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +3
firstcolo GmbH · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +3
NTT DATA, Inc. · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 1-5MW
- Cooling
- Air cooling, Free cooling, Liquid-ready
- Certs
- ISO 27001 +6
Global Switch · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 20-50MW
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +6
Goodman · Mörfelden-Walldorf · Frankfurt Metro · Germany
On requestDigital Realty · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +6
Digital Realty · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +6
Digital Realty · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 14001 +6
Digital Realty · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +6
Digital Realty · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 14001 +6
Digital Realty · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Air cooling
- Certs
- ISO 27001 +9
Hivelocity · Frankfurt am Main · Frankfurt Metro · Germany
On request- Certs
- HIPAA +3
HORN & COSIFAN GmbH · Frankfurt · Frankfurt Metro · Germany
On request- Tier
- IV
- Power
- 20-50MW
Digital Realty · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Air cooling
- Certs
- ISO 14001 +8
Digital Realty · Frankfurt am Main · Frankfurt Metro · Germany · map position unknown
On request- Tier
- III
- Cooling
- Air cooling
Digital Realty · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Air cooling
- Certs
- ISO 22301 +7
INFORENT GmbH · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling
- Density
- 3 kW/rack
- Certs
- ISO 27001
INTERNET AG Global Network · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Density
- 8 kW/rack
iNTERWERK · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
Iron Mountain Data Centers · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 5-20MW
- Cooling
- Air cooling
- Density
- 20 kW/rack
- Certs
- ISO 27001 +9
Iron Mountain Data Centers · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Power
- 20-50MW
- Certs
- SOC 2 +8
ITENOS GmbH · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Free cooling
- Certs
- ISO 27001 +8
ITENOS GmbH · Frankfurt am Main · Frankfurt Metro · Germany
On request- Tier
- III
- Cooling
- Air cooling, Indirect evaporative, Free cooling
- Density
- 5 kW/rack
- Certs
- ISO 27001 +8
Showing the first 50 facilities. Refine on the discover page.