OPCORE is a European datacenter specialist jointly owned by Iliad Group and InfraVia. Operating since 1999, we design, construct, and operate industrial-scale cloud and AI datacenters. Our current 50MW capacity spans Paris, Lyon, Marseille, and Poland, expanding to 100MW by 2026 with 530MW under development in Paris region.
Engineering and innovation are at our core—from pioneering adiabatic cooling to our modular Hybrid Datacenter Design (HDD) enabling MW-by-MW power and cooling customization.
Our flagship "Montereau AI Factory" (65km from Paris), partnering with EDF, has the fastest fast-tracked connectivity to RTE's 400kV network, delivering 400MW AI-ready capacity by 2028.
