Datacenters and colocation in Czechia

27 datacenters and 2 metros.

Market snapshot

Aggregated from operator data for Czechia. Counts reflect datacenters that report each attribute.

ColoCompass lists 27 datacenters from 21 operators for Czechia. The most reported certifications are ISO 27001 (15), ISO 9001 (15) and ISO 14001 (8).

Datacenters: 27
Operators: 21

Power bands: 1–5 MW 6 · 5–20 MW 2
Cooling: Air cooling 8 · Free cooling 7 · Liquid-ready 2 · Air and indirect cooling 1
Common certifications: ISO 27001 15 · ISO 9001 15 · ISO 14001 8 · PCI DSS 6 · ISO 20000-1 5

Source: ColoCompass catalog. Last updated 31 October 2026.

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Datové centrum DC7
T-Mobile · Praha · Prague Metro
Tier
III
Power
Rack density
30 kW
Cooling
Indirect evaporative, Free cooling
Certifications
ISO 27001 +8
On request
TTC TELEPORT DC1
TTC Teleport s.r.o. · Praha · Prague Metro
Tier
III
Power
5–20 MW
Rack density
55 kW
Cooling
Air cooling, Liquid-ready
Certifications
ISO 27001 +4
On request
CE Colo Prague
CE Colo Czech s.r.o. · Praha · Prague Metro
Tier
III
Power
1–5 MW
Rack density
20 kW
Cooling
Air and indirect cooling, Free cooling
Certifications
ISO 14001 +2
On request
dc6.cz
Greendata s.r.o. · Praha · Prague Metro
Tier
III
Power
1–5 MW
Rack density
7.2 kW
Cooling
Air cooling
Certifications
ISO 27001 +1
On request
TTC TELEPORT DC2
TTC Teleport s.r.o. · Praha · Prague Metro
Tier
III
Power
Rack density
55 kW
Cooling
Air cooling, Liquid-ready
Certifications
ISO 9001 +5
On request
Adaptivity Datacenter
ADAPTIVITY s.r.o. · Zlín · Regional Czechia
Tier
III
Power
Rack density
6 kW
Cooling
Air cooling
Certifications
On request
Casablanca INT s.r.o.
CASABLANCA INT a.s. · Prague · Prague Metro
Tier
III
Power
1–5 MW
Rack density
Cooling
Certifications
ISO 9001 +1
On request
CE Colo DC7 Prague
CE Colo Czech s.r.o. · Praha · Prague Metro
Tier
III
Power
5–20 MW
Rack density
Cooling
Certifications
ISO 27001 +4
On request
DC Coolhousing - Prague
Coolhousing s.r.o. · Prague · Prague Metro
Tier
Power
Rack density
6 kW
Cooling
Free cooling
Certifications
ISO 9001 +1
On request
GTS Nagano Prague
GTS Novera, a.s. · Prague · Prague Metro
Tier
III
Power
1–5 MW
Rack density
Cooling
Certifications
ISO 27001 +1
On request
Host-Telecom.com
Host-Telecom.com s.r.o. · Veselí nad Lužnicí · Regional Czechia
Tier
III
Power
Rack density
Cooling
Air cooling, Free cooling
Certifications
ISO 9001 +1
On request
Master DC Brno
Master Internet s.r.o. · Brno · Regional Czechia
Tier
III
Power
Rack density
Cooling
Air cooling, Free cooling, Hybrid cooling
Certifications
ISO 27001 +3
On request
Master DC Prague
Master Internet s.r.o. · Praha · Prague Metro
Tier
III
Power
Rack density
Cooling
Air cooling, Free cooling
Certifications
ISO 27001 +3
On request
Vegacom DC
Vegacom · Prague · Prague Metro
Tier
III
Power
Rack density
Cooling
Air cooling
Certifications
ISO 14001 +4
On request
České Radikomunikace, a.s.
Web4U s.r.o. · Prague · Prague Metro
Tier
III
Power
Rack density
Cooling
Certifications
TIA-942 +11
On request
Datacentrum Moravia
MERIT GROUP a.s. · Olomouc · Regional Czechia
Tier
III
Power
Rack density
Cooling
Certifications
ISO 9001 +1
On request
DC Tower Zizkov CRa
České Radiokomunikace a.s. · Praha · Prague Metro
Tier
Power
Rack density
Cooling
Certifications
ISO 27001 +9
On request
GTS Telehouse Prague
GTS Novera, a.s. · Prague · Prague Metro
Tier
Power
1–5 MW
Rack density
Cooling
Certifications
ISO 27001 +1
On request
itself TH Brno
itself s.r.o. · Brno · Regional Czechia
Tier
III
Power
Rack density
Cooling
Certifications
ISAE 3402
On request
Connect plus s.r.o.
Connect plus s.r.o. · Prague · Prague Metro
Tier
Power
Rack density
6 kW
Cooling
Certifications
On request
Shiran Datacenter
FreeTel, s.r.o. · Praha · Prague Metro
Tier
Power
Rack density
Cooling
Free cooling
Certifications
On request
VSHosting ServerPark DC1
VSHosting s.r.o. · Prague · Prague Metro
Tier
Power
1–5 MW
Rack density
Cooling
Certifications
On request
DC Antoninska
Brno University of Technology · Brno · Regional Czechia
Tier
Power
Rack density
Cooling
Certifications
On request
DC Kounicova
Brno University of Technology · Brno · Regional Czechia
Tier
Power
Rack density
Cooling
Certifications
On request
Eltodo Sarka
ELTODO a.s. · Praha · Prague Metro
Tier
Power
Rack density
Cooling
Certifications
On request
itself TH Ivančice
itself s.r.o. · Ivančice · Regional Czechia
Tier
Power
Rack density
Cooling
Certifications
On request
T-Mobile CZ DC7
T-Mobile Czech Republic a.s. · Prague · Prague Metro
Tier
Power
Rack density
Cooling
Certifications
On request

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