Global Switch Holdings — AI supply-chain exposure

Global Switch owns and operates large, carrier-dense data centers across Europe and Asia-Pacific — the kind of well-connected metro facilities where many networks meet and tenants can reach one another with minimal latency. It is a landlord to the AI build-out rather than a participant in it: it supplies the powered, cooled, interconnected floor space that servers and accelerators run on, and is privately held by a Chinese consortium led by the steelmaker Jiangsu Shagang.

Its structural asset is location and interconnection — prime, power-served sites in constrained cities are slow and expensive to replicate, which gives established operators durable scarcity value. But its Chinese ownership cuts the other way, complicating the hosting of sensitive Western AI workloads and capping who will lease from it. The model places it in the infrastructure layer as a real but geographically and politically hemmed-in enabler of capacity.