Equinix is a global digital infrastructure company operating as a REIT that provides colocation data centers and interconnection services to enterprises, cloud providers, telecommunications carriers, and financial services firms across multiple continents. The company generates revenue primarily through recurring fees from customers who rent secure physical space, power, and bandwidth in its data centers, along with software-defined interconnection services that enable secure, low-latency connectivity across distributed IT ecosystems and multiple cloud providers. Equinix's business model relies on long-term contracts and a carrier-neutral platform architecture that serves a diverse customer base, creating network effects that increase the value of its infrastructure as more participants connect through its facilities.