LMT and ESA Pioneer Dual-Mode Satellite IoT Connectivity

Latvian technology company LMT Group is collaborating with the European Space Agency (ESA) to develop a new generation of universal IoT (Internet of Things) connectivity. The project aims to create an IoT module capable of seamlessly switching between terrestrial cellular networks and satellite networks, ensuring connectivity almost anywhere. This initiative addresses the limitations of current IoT solutions that struggle in areas with poor or non-existent cellular coverage, such as oceans, forests, and rural agricultural lands.

Addressing the Connectivity Gap in IoT

Many IoT applications in sectors like logistics, agriculture, and environmental monitoring rely on consistent mobile coverage. The lack of reliable connectivity in remote areas leads to data loss, system failures, and increased operational costs. LMT and ESA’s joint project seeks to overcome these challenges by developing a single IoT module that operates across both mobile and satellite networks.

The IoT Shortcut and Dual-Mode System-on-Module

The collaboration builds upon LMT’s IoT Shortcut, one of the world’s smallest mobile data modules. The team will develop a dual-mode System-on-Module (SoM) to simplify space-based communication. This module will automatically and seamlessly transition between terrestrial cellular networks (like LTE-M and NB-IoT) and Non-Terrestrial Networks (NTNs) with minimal power consumption. A working prototype is expected within the next year.

Software Development Kit for Simplified Integration

To make the technology accessible to a wider range of developers, LMT IoT will also create a high-level Software Development Kit (SDK). This SDK will translate complex satellite modem controls into simple commands, streamlining the implementation of global coverage for IoT devices.

European Collaboration and Technological Sovereignty

The project aims to strengthen Europe’s technological sovereignty by developing local expertise in next-generation wireless and space communication technologies. Partners in the initiative include Spanish Earth orbit satellite operator Sateliot and the Ventspils International Radio Astronomy Center VIRAC. Latvia’s participation in the ESA is facilitated by the Ministry of Education and Science.

LMT’s Financial Performance and Ownership

In 2024, LMT reported a turnover of €308.608 million, a slight decrease from 2023. However, the company’s profit increased by 6.1% to €34.038 million. LMT’s ownership structure includes Telia Company (49%), SIA Tet and VAS Latvijas Valsts radio un televīzijas centrs (LVRTC) (23% each), and SIA Public asset manager “Possessor” (5%). Telia is currently in discussions to sell its shares to Latvenergo, LVRTC, “Possessor,” and a strategic investor.

Key Takeaways

• LMT and ESA are developing a dual-mode IoT module for seamless connectivity between cellular and satellite networks.
• The project addresses the limitations of IoT in areas with poor cellular coverage.
• A user-friendly SDK will simplify integration for developers.
• The initiative aims to strengthen Europe’s technological independence in space and wireless communication.