Press release

AST SpaceMobile & Fairwinds Technologies Demonstrate World’s First Tactical NTN Connectivity Over Standard Mobile Devices

MIDLAND, Texas--(BUSINESS WIRE)-- AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS) the company building the first and only space-based cellular

articleAst Spacemobile, Inc.June 26, 20255/company/ast-spacemobile-inc/news/ast-spacemobile-fairwinds-technologies-demonstrate-worlds-first-tactical-ntn
AST SpaceMobile & Fairwinds Technologies Demonstrate World’s First Tactical NTN Connectivity Over Standard Mobile Devices

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[{"type":"text","content":" MIDLAND, Texas--(BUSINESS WIRE)--\nAST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS) the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today announced the successful demonstration of the world’s first Non-Terrestrial Network (NTN) tactical satellite communications delivering high-throughput data, voice, and video using unmodified mobile devices in collaboration with Fairwinds Technologies (a privately held company).\n\nThis press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250626067414/en/AST SpaceMobile, Fairwinds, and representation from the U.S. Navy, Marine Corps, Army, U.S. Space Command, and the Office of the Under Secretary of Defense for Research and Engineering (OUSD R&E) FutureG team.\nThe field test showcased key defense-related use cases, including real-time connectivity to the Tactical Assault Kit (TAK) over a VPN, multimedia streaming via TAK, and secure multi-party video calls, all executed on standard, unmodified smartphones.\n\n\nThis milestone demonstration was conducted near AST SpaceMobile’s gateway facility on Oahu, Hawaii, with active participation from U.S. Indo-Pacific Command (USINDOPACOM), including representation from the U.S. Navy, Marine Corps, Army, U.S. Space Command, and the Office of the Under Secretary of Defense for Research and Engineering (OUSD R&E) FutureG team.\n\n\nAST SpaceMobile collaborated with Fairwinds Technologies on this demonstration. Fairwinds is a trusted partner providing program integration and military tactical network support as AST SpaceMobile explores direct-to-device satellite communications for U.S. government and defense applications.\n\n\nThis effort follows the recent award by the Defense Innovation Unit (DIU) to the Fairwinds/AST SpaceMobile team under the Hybrid Space Architecture 2 initiative within DIU’s Space Portfolio. The project is jointly supported by DIU’s Cyber & Telecom Portfolio and aims to evaluate the viability of space-based direct-to-device communications for resilient, secure tactical networks in denied or austere environments.\n\n\n“This demonstration represents a significant leap forward in advancing resilient, secure communications capabilities for the U.S....

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