Data4

Data4 is a European data center operator and investor that finances, designs, builds and runs its own carrier-neutral campuses. Headquartered in Paris, France, the group operates across six countries with 10 campuses totaling 165,000 m² of IT surface area. The company was founded in 2006. Its portfolio covers colocation, dedicated buildings, logistics, operational management, and connectivity services. Clients range from international cloud operators and telecom carriers to tech firms and multinationals. Data4 reports 220 cloud and telecom operators on its campuses and holds certifications including ISO 27001, ISO 14001, and PCI DSS. The group also runs a sustainability program called Data4 Good that covers environmental, social, governance, and innovation pillars.