Paris is France’s dominant datacenter market and a core node in the FLAP-D group. France-IX anchors the interconnection scene, and the metro serves as the gateway for workloads covering France, southern Europe and francophone markets. Nuclear-heavy generation gives French power a comparatively low carbon intensity, which increasingly matters in sustainability reporting.
Inventory concentrates in the northern suburbs (Saint-Denis, Aubervilliers and La Courneuve), with additional capacity south of the city and campus-scale development on the wider Île-de-France ring. As in other mature metros, the trade-off is familiar: central sites for connectivity density, edge-of-metro campuses for power, space and newer cooling designs.
French buyers frequently weigh sovereignty explicitly: SecNumCloud, HDS for health data, and a general preference for EU-jurisdiction providers shape many requirements. If that applies to you, filter on certifications and ask operators directly about jurisdiction and ownership. Your inquiry goes to the operators you select, without publishing your details.
Market snapshot
Aggregated from operator data for the Paris Metro area. Counts reflect datacenters that report each attribute.
ColoCompass lists 113 datacenters from 61 operators for the Paris Metro area. Of these, 6 report available capacity. The most reported certifications are ISO 27001 (64), ISO 14001 (44) and ISO 50001 (41).
- Datacenters
- 113
- Operators
- 61
- Available now
- 6
- Planned capacity
- 4
- Power bands
- 1–5 MW 14 · 5–20 MW 11 · ≥50 MW 9 · <1 MW 5
- Cooling
- Air cooling 17 · Free cooling 16 · Liquid-ready 8 · Direct-to-chip 4
- Common certifications
- ISO 27001 64 · ISO 14001 44 · ISO 50001 41 · HDS 40 · PCI DSS 31
Source: ColoCompass catalog. Last updated .
On the map
nLighten HQ BV · Lognes · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- 15 kW
- Cooling
- Air cooling
- Certifications
- ISO 27001 +2
On requestnLighten HQ BV · Aubervilliers · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- 15 kW
- Cooling
- Air cooling
- Certifications
- ISO 27001 +4
On requestThesee Datacenter · Aubergenville · Paris Metro
- Tier
- IV
- Power
- 1–5 MW
- Rack density
- 30 kW
- Cooling
- Air cooling, Free cooling
- Certifications
- ISO 27001 +5
On requestnLighten HQ BV · Émerainville · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- 15 kW
- Cooling
- Air cooling
- Certifications
On requestOpCore · Vitry-sur-Seine · Paris Metro
- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Air cooling
- Certifications
- ISO 27001 +8
On requestOpCore · Saint-Ouen-l'Aumône · Paris Metro
- Tier
- III
- Power
- 20–50 MW
- Rack density
- Cooling
- Air cooling, Free cooling
- Certifications
- ISO 27001 +7
On requestThesee Datacenter · Voisins-le-Bretonneux · Paris Metro
- Tier
- IV
- Power
- Rack density
- 30 kW
- Cooling
- Free cooling
- Certifications
- Tier IV Certified by Uptime Institute +3
On requestAqua Ray SAS · Ivry-sur-Seine · Paris Metro
- Tier
- IV
- Power
- <1 MW
- Rack density
- Cooling
- Air cooling, Free cooling
- Certifications
- ISO 27001 +2
Limited availabilityColt Data Centre Services · Les Ulis · Paris Metro
- Tier
- III
- Power
- 20–50 MW
- Rack density
- Cooling
- Air and indirect cooling, Free cooling
- Certifications
- ISO 27001 +2
On requestColt Data Centre Services · Les Ulis · Paris Metro
- Tier
- III
- Power
- 20–50 MW
- Rack density
- Cooling
- Free cooling
- Certifications
- ISO 27001 +2
On requestdc2scale SAS · Vélizy-Villacoublay · Paris Metro
- Tier
- II
- Power
- <1 MW
- Rack density
- Cooling
- Free cooling
- Certifications
- ISO 14001 +2
On requestdc2scale SAS · Vélizy-Villacoublay · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- 22 kW
- Cooling
- Air and indirect cooling, Direct-to-chip
- Certifications
On requestdc2scale SAS · Vélizy-Villacoublay · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- Cooling
- Air cooling, Free cooling
- Certifications
- ISO 27001 +1
On requestVerizon Communications, Inc. · Saint-Denis · Paris Metro
- Tier
- III
- Power
- <1 MW
- Rack density
- 6 kW
- Cooling
- Certifications
On requestOpCore · Vitry-sur-Seine · Paris Metro
- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Air cooling
- Certifications
- ISO 27001 +2
On requestREDHEBERG SAS · Paris · Paris Metro
- Tier
- III
- Power
- Rack density
- 22 kW
- Cooling
- Free cooling, Liquid-ready
- Certifications
- ISO 27001
On requestTemplus · Paris · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- 120 kW
- Cooling
- Certifications
- ISO 27001 +3
On requestCELESTE · Champs-sur-Marne · Paris Metro
- Tier
- Power
- Rack density
- 14 kW
- Cooling
- Free cooling
- Certifications
- ISO 27001 +4
On requestCyrusOne Data Centers · Wissous · Paris Metro
- Tier
- Power
- 1–5 MW
- Rack density
- Cooling
- Free cooling, Liquid-ready
- Certifications
- ISO 27001 +4
On requestDigital Realty · Aubervilliers · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestDigital Realty · La Courneuve · Paris Metro
- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Certifications
- ISO 22301 +7
On requestEclairion · Bruyères-le-Châtel · Paris Metro
- Tier
- III
- Power
- ≥50 MW
- Rack density
- Cooling
- Direct-to-chip
- Certifications
On requestEquinix, Inc. · Pantin · Paris Metro
- Tier
- III
- Power
- Rack density
- 5 kW
- Cooling
- Air cooling, Free cooling
- Certifications
- Climate Neutral Data Centre Pact +12
On requestEtix Everywhere · Vélizy-Villacoublay · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- Cooling
- Air cooling, Liquid-ready
- Certifications
- ISO 27001 +7
On requestGREEN DATA SAS · Nanterre · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Liquid-ready
- Certifications
- ISO 27001
On requestmoji SAS · Nanterre · Paris Metro
- Tier
- III
- Power
- Rack density
- 5 kW
- Cooling
- Free cooling
- Certifications
On request- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Free cooling, Liquid-ready, Direct-to-chip
- Certifications
Operational from H2 2027OpCore · Vitry-sur-Seine · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Air cooling, Liquid-ready
- Certifications
- ISO 27001 +5
On requestOpCore · Vitry-sur-Seine · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Liquid-ready
- Certifications
- ISO 27001 +2
On requestOpCore · Vitry-sur-Seine · Paris Metro
- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Certifications
- ISO 27001 +4
On requestOpCore · Paris · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Air cooling
- Certifications
- ISO 27001 +7
On requestPenta C.V. · Lognes · Paris Metro
- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Certifications
- ISO 27001 +4
On requestDigital Realty · Ferrières-en-Brie · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 22301 +7
On requestDigital Realty · Aubervilliers · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestDigital Realty · Nanterre · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestAzur Datacenter · Croissy-Beaubourg · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Air cooling, Free cooling, Direct-to-chip, Immersion
- Certifications
- ISO 27001
AvailableDATA4 s.a r.l · Marcoussis · Paris Metro
- Tier
- III
- Power
- ≥50 MW
- Rack density
- Cooling
- Certifications
- ISO 27001 +8
On requestDATA4 s.a r.l · Marcoussis · Paris Metro
- Tier
- III
- Power
- 5–20 MW
- Rack density
- Cooling
- Certifications
- ISO 27001 +6
On requestDigital Realty · Les Ulis · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestDigital Realty · Saint-Denis · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestDigital Realty · Saint-Denis · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 14001 +7
On requestDigital Realty · Ivry-sur-Seine · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestDigital Realty · La Courneuve · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Certifications
- ISO 27001 +7
On requestEtix Everywhere · Paris · Paris Metro
- Tier
- III
- Power
- <1 MW
- Rack density
- Cooling
- Certifications
- ISO 14001 +4
On requestGlobal SP · Paris · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Air cooling, Free cooling
- Certifications
- ISO 27001
On requestGlobal Switch · Clichy · Paris Metro
- Tier
- III
- Power
- ≥50 MW
- Rack density
- Cooling
- Certifications
- ISO 9001 +6
On requestEtix Everywhere · Paris · Paris Metro
- Tier
- IV
- Power
- <1 MW
- Rack density
- Cooling
- Certifications
- ISO 27001 +4
On requestOpCore · Paris · Paris Metro
- Tier
- III
- Power
- Rack density
- Cooling
- Air cooling
- Certifications
- ISO 27001 +5
On requestSipartech SAS · Paris · Paris Metro
- Tier
- III
- Power
- 1–5 MW
- Rack density
- Cooling
- Certifications
- ISO 27001
On requestSmartdc · Montreuil · Paris Metro
- Tier
- III
- Power
- Rack density
- 12 kW
- Cooling
- Certifications
On request
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