OVHcloud

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OVHcloud is a French cloud computing and hosting company that sells public cloud, private cloud, bare-metal dedicated servers, VPS, and data-center colocation space to customers worldwide, operating as one of Europe’s largest cloud providers as of 2026. As of its own published infrastructure disclosures, OVHcloud runs dozens of data centers across roughly nine countries in Europe, North America, and Asia-Pacific, with its largest concentration at its original campuses in Roubaix and Gravelines, France. What sets OVHcloud apart from most cloud rivals is its vertically integrated, self-built model: rather than leasing wholesale space from third parties, it designs and manufactures much of its own server hardware and cooling systems, and has used proprietary water-cooling technology in its data centers since 2003, long before liquid cooling became an industry-wide response to AI-driven rack densities. The company, founded in 1999 by Octave Klaba and still headquartered in Roubaix, became globally notable in 2021 when a fire destroyed its SBG2 data center and heavily damaged SBG1 in Strasbourg, an incident that reshaped industry conversations about data-center fire suppression and disaster recovery. OVHcloud also sells genuine colocation, letting customers rent shared racks, dedicated rooms, or wholesale space inside its own facilities, in addition to its cloud and bare-metal offerings.

9Countries
18Cities
34Facilities

OVHcloud operates as a cloud provider and colocation provider, with facilities at the following locations:

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OVHcloud Data Center Locations

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Common Questions

Does OVHcloud sell colocation as well as cloud services?

Yes. OVHcloud's own site describes shared-rack, dedicated-room, and wholesale colocation offerings that let customers install their own hardware inside OVHcloud data centers, alongside its public cloud, private cloud, and bare-metal dedicated server products.

What happened at OVHcloud's Strasbourg data center?

A 2021 fire destroyed the SBG2 data center and OVHcloud subsequently abandoned efforts to restart the damaged SBG1 building, moving customer workloads to its Roubaix and Gravelines sites; the Strasbourg campus has since been rebuilt around the newer SBG3 and SBG5 buildings.

Where is OVHcloud's largest data center campus?

Roubaix, France, where OVHcloud was founded, is its largest single site, hosting nine separate data center buildings (including RBX2 through RBX10) as of the company's own published regional infrastructure table.

Does OVHcloud have data centers with AI/GPU-specific infrastructure?

OVHcloud has invested heavily in proprietary direct-to-chip liquid cooling designed for high-density GPU racks, and in October 2025 unveiled a new 'Smart Datacenter' cooling architecture aimed at AI-driven power and water demands, but this evidence is described at the company level rather than tied to one specific named building, so no single facility is flagged here as AI-optimized.

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