Globalstar And Telecom CLM Expand Alcazar Teleport In Spain With New Antennas To Support C-3 Satellite Network; Satellite System Maintained Coverage During Iberian Power Outage

Globalstar's mobile satellite system maintained coverage across Spain and Portugal during recent power outage

Globalstar, Inc. (NASDAQ:GSAT), a next-generation telecommunications infrastructure and technology provider, today announces the execution of definitive agreements with Telecom Castilla-La Mancha, S.A. ("Telecom CLM") to expand the Alcazar Teleport in Castilla La Mancha, Spain, with additional ground station antennas and associated infrastructure. These further investments will support Globalstar's launch and operation of its previously announced third-generation mobile satellite services network, the C-3 System.

With today's announced expansion, Globalstar will effectively double the size of its existing footprint at the Alcazar Teleport by adding three new tracking antennas and supporting infrastructure. This upgrade strengthens the foundation of Globalstar's Low Earth Orbit (LEO) constellation and will support a wide range of next-generation mobile satellite services for hundreds of millions of people across Europe, meeting growing demand for resilient, uninterrupted connectivity.