Iridium Buying Out Partners in Homegrown Aviation Tracking Company for $367M
The deal adds 100 million dollars in annual service revenue and 30 million dollars in OEBITDA, Iridium said.
- On Thursday, May 14, 2026, Iridium Communications Inc. announced a definitive agreement to acquire the remaining 61% of Aireon LLC for approximately $366.7 million, consolidating ownership of the global space-based air traffic surveillance provider.
- Aireon was founded as a partnership between Iridium and five air navigation service providers —NAV CANADA, NATS, Naviair, AirNav Ireland, and ENAV—to develop space-based Automatic Dependent Surveillance-Broadcast flight tracking.
- Iridium will assume about $155 million in Aireon debt and expects the acquisition to generate at least $100 million in annual service revenue and $30 million in annualized OEBITDA.
- Aireon CEO Don Thoma noted the system tracks an average of 190,000 flights daily, providing critical data to global aviation operators, with the transaction targeted to close in early July.
- Integrating Aireon fully into Iridium enables development of future capabilities like space-based VHF communications, as the company studies additional missions launching before 2035 to enhance aviation safety services.
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Iridium purchases space-based ADS-B provider
Iridium Communications, a global satellite communications company, is acquiring the remaining stake in Aireon, bringing the world’s only space‑based ADS‑B surveillance system fully under its control in a move the company says will define the next era of global aviation safety.
Iridium to take over Aireon to expand aviation safety business
Iridium Communications is buying the rest of the Aireon aircraft-tracking venture its connectivity constellation hosts to push further into aviation safety, surveillance and data services.
Iridium to Acquire Aireon, Advancing its Strategy to Lead the Future of Aviation Safety
/PRNewswire/ -- Iridium Communications Inc. (Nasdaq: IRDM), a leading provider of global voice, data, and positioning, navigation, and timing (PNT) satellite...
Iridium Buys Out Aireon, Betting on a Single Network for Global Aviation Safety
Iridium will acquire the remaining 61% of Aireon it does not already own in a deal worth roughly $366.7 million, bringing the world's only space-based air traffic surveillance system fully inside the satellite network that carries it. At a press briefing, executives Matt Desch and Don Thoma framed the move as the next step toward a single network unifying surveillance, communications and navigation for global aviation safety.
Iridium buys Aireon for aircraft tracking push
Iridium Communications has agreed to buy Aireon, the company behind a space-based aircraft tracking system used by air navigation service providers around the world. The deal brings Aireon fully inside Iridium, whose satellite constellation already carries Aireon’s Automatic Dependent Surveillance-Broadcast (ADS-B) technology. Aireon uses these receivers to track ADS-B-equipped aircraft from space, including over oceans, polar regions and remote…
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