Terrestar Solutions, Bittium, TTP and Qualcomm Showcase The Sat Companion

Insider Brief

• Terrestar Solutions, in collaboration with Bittium, TTP plc, and Qualcomm Technologies, will showcase the Sat Companion, a next-gen device enabling direct-to-mobile satellite communications, March 3–6 at the Mobile World Congress 2025 in Barcelona.
• The Sat Companion features a patent-pending high-gain antenna and the Qualcomm 9205S Modem, ensuring seamless connectivity for SMS, chat, voice, and email in remote areas.
• This device leverages 5G Non-Terrestrial Network (NTN) technology, enhancing mobile satellite communications across Canada and worldwide.

PRESS RELEASE – Terrestar Solutions, in collaboration with Bittium, TTP plc and Qualcomm Technologies, Inc., have introduced the Sat Companion, a next-gen device that enables direct-to-mobile satellite communications on any smartphone, anywhere.

With its easy snap-on feature, patent-pending high-gain antenna and powered by the Qualcomm® 9205S Modem, the Sat Companion ensures seamless connectivity, providing users with uninterrupted SMS, chat, voice, and email services even in the most remote areas.

Through Terrestar’s leadership and the collaborative efforts of its trusted partners—Bittium, TTP, and Qualcomm Technologies—a new generation of high-performance devices is emerging. Together, these telecom leaders bring critical expertise and groundbreaking innovation to bridge cellular gaps and redefine connectivity, ensuring true and dependable mobile satellite communications across Canada and around the world.

“The Sat Companion and its innovative design mark a new era in mobile communications,” said Serge Legris, Eng., Chief Technology Officer of Terrestar Solutions. “Today, we’re leveraging our 5G Non-Terrestrial Network (NTN) technologies and MSS spectrum to ensure seamless direct-to-mobile satellite communications for everyone, everywhere. By integrating into the cellular ecosystem—where innovation and development move faster and more cost-effectively—we can deliver even more powerful solutions. This partnership and these advancements are a testament to that. The future of telecom is truly at hand ».

“We are proud to have played a key role in developing this innovative 5G NTN device alongside Terrestar Solutions, “Juha Lyijynen, Sales Director of Bittium Engineering Services. “This collaboration highlights our commitment to cutting-edge solutions and our ability to bring visionary ideas to life. Together, we have created something truly impactful, and we look forward to continuing our strong collaboration in the future.”

“The Sat Companion leverages innovative antenna technology developed by TTP plc, enabling direct-to-mobile 5G NTN services via GEO satellites. Built on patent pending metamaterial advancements, this solution delivers outstanding performance by combining low Specific Absorption Rate (SAR) with high gain to close the link budget and enhances the user experience. This breakthrough enables seamless and reliable connectivity, expanding the reach of mobile satellite communications.”  Dr. Nima Razavi-Ghods, Senior Consultant at TTP plc.

“The Sat Companion represents a significant leap forward in mobile satellite communications, and we are excited to be part of this groundbreaking collaboration. By integrating the 9205S Modem, we are delivering a superior connectivity, even in the most remote and challenging environments,” stated Simon Issakov, Senior Director, Product Management, Qualcomm Technologies, Inc. “This collaboration with Terrestar Solutions, Bittium, and TTP plc underscores our commitment to innovation and our dedication to bridging the connectivity gap, making seamless communication a reality for users everywhere.”