Iridium Communications Inc. is a U.S. satellite communications company operating a global low Earth orbit satellite network that provides voice, data and positioning, navigation and timing services. While Iridium is not a conventional data center operator, its infrastructure supports data center resilience through trusted timing and positioning services. Iridium specifically markets PNT solutions for data centers, telecom hubs and other critical facilities, helping maintain synchronization when terrestrial positioning systems are unavailable. The company is also developing Project Authentic, a technology designed to provide location authentication through an authentication server installed at data centers. Iridium serves governments, enterprises and critical infrastructure organizations worldwide.