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Terrestar Solutions joins with Equatys, expanding shared satellite infrastructure for global direct-to-device and advanced MSS connectivity while preserving national sovereignty

Globe Newswire•28/10/2026•08:46 ET
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Key Highlights

  • ➤Space42, Viasat and Terrestar sign MoU for CaStar-Equatys interoperability
  • ➤Equatys backed by up to USD 1 billion in combined equity commitments
  • ➤CaStar to operate as a sovereign Canadian system with global interworking
  • ➤Framework targets open, standards-based D2D and advanced MSS connectivity
  • ➤Operators retain ownership and control of assets, authorizations and customers

Expert Statements

Karim Michel Sabbagh, Managing Director of Space42

“This MoU demonstrates how sovereign satellite systems and shared global infrastructure can work together to deliver D2D services globally. Terrestar maintains its position as Canada's independent MSS operator while exploring how to participate in a broader ecosystem. We are introducing a model where national capabilities and international collaboration reinforce rather than compete with one another.”

Mark Dankberg, Chairman and CEO of Viasat

“By advancing a global, standards-based open architecture with an interoperability framework via a shared infrastructure model, we are continuing to expand an ecosystem that will be uniquely positioned to drive mass adoption within the significant D2D and next-generation MSS market. This collaboration with Terrestar underscores Equatys’ innovative approach to offer a foundation for choice and interoperability and provide compelling economic benefits from geographic and spectral efficiencies to participating global, regional, and national space operators. Equatys is committed to working across the global space industry, as well as with the broader ecosystem including MNOs, OEMs, chipset vendors, regulators and standards bodies.”

Jacques Leduc, President and CEO of Terrestar Solutions

“The future of mobile satellite connectivity won’t be built by countries or constellations acting alone. It will be built through open standards-based networks that combine national sovereignty with global reach, positioning us to compete at scale. While working hand-in-hand with the Canadian space ecosystem, CaStar is Canada’s contribution to that future: Canadian-controlled, globally connected, and built to work with other mid-power countries like Canada. We look forward to helping build a truly global network together with our partners at Space42 and Viasat. Terrestar’s ambition is to seamlessly integrate satellite and terrestrial mobile networks, bringing connectivity to everyday devices. Our goal is to make mobile satellite connectivity a reality for every Canadian, wherever they live, work, or travel around the world. This MoU is just the beginning.”

His Excellency Dr. Thani bin Ahmed Al Zeyoudi, Minister of Foreign Trade of the United Arab Emirates

“The UAE’s deepening trade and investment links with Canada, embodied in the newly signed Comprehensive Economic Partnership Agreement, are laying the foundations for long-term, mutually beneficial collaborations in critical sectors. The memorandum of understanding between Space42, Viasat and Terrestar Solutions is a clear example, bringing together companies from the UAE, the United States and Canada to develop shared, standards-based infrastructure for the next generation of satellite connectivity. Collaboration of this kind reflects the UAE’s vision of deeper economic integration, where partnership drives innovation that can cross borders, scale quickly and attract long-term capital.”

* Space42 and Viasat, co-founders of Equatys, and Terrestar Solutions sign a memorandum of understanding to develop an open, standards-based interoperability framework between Equatys and Terrestar’s CaStar constellation * Each infrastructure operator would retain ownership and control of its own space and ground assets and customers, with CaStar operating as a sovereign Canadian system while interworking with Equatys globally * The shared infrastructure framework combines nationally controlled assets with global shared satellite infrastructure, unlocking greater scale and economic benefits and enabling next-generation direct-to-device and advanced mobile satellite services for nations, enterprises, and consumers worldwide OTTAWA, Ontario, Oct. 28, 2026 (GLOBE NEWSWIRE) -- Space42 (ADX: SPACE42), the UAE-based AI-powered SpaceTech company, and Viasat, Inc. (NASDAQ: VSAT), a global leader in satellite and secure communications, and Terrestar Solutions Inc., Canada's only sovereign mobile-satellite services operator, today signed a memorandum of understanding (MoU) to collaborate on developing an open, standards-based interoperability framework between Terrestar's planned Canadian low-Earth orbit (LEO) constellation, CaStar, and Equatys, a planned global shared infrastructure platform for direct-to-device (D2D) services and other advanced Mobile-Satellite Services (MSS). The MOU was signed on the sidelines of the official visit of His Highness Sheikh Khaled bin Mohamed bin Zayed Al Nahyan, Crown Prince of Abu Dhabi, United Arab Emirates, to Canada, where His Highness attended talks with the Right Honourable Mark Carney, Prime Minister of Canada.

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