Open Cosmos Beats Global Rivals for Satellite Spectrum, Boosting Europe’s Space Autonomy

UK satellite company Open Cosmos has secured rights to Ka-band radio spectrum from Liechtenstein, a decision that could shape how Europe builds its next generation of space-based internet and communications services.

Ka-band spectrum is a type of frequency used by low-Earth-orbit satellites to deliver fast data connections. These satellites orbit much closer to Earth than traditional spacecraft, allowing them to provide quicker and more reliable links for everything from broadband access to secure government communications.

Open Cosmos beat out rival claims linked to US and Chinese interests, including RivadaDealroom has a profile for this one. Try Dealroom →, an American firm previously backed by technology investor Peter ThielDealroom has a profile for this one. Try Dealroom →, and Kleo ConnectDealroom has a profile for this one. Try Dealroom →, a German company with Chinese investors. The competition reflects how valuable this part of the spectrum has become, as governments and companies race to build satellite networks that can rival systems such as Elon MuskDealroom has a profile for this one. Try Dealroom →’s Starlink.

Liechtenstein’s decision follows years of legal and regulatory wrangling over the licence. Authorities withdrew Rivada’s rights in late 2024 after raising concerns about its ability to finance its planned satellite network. By awarding the spectrum to Open Cosmos, the country said it wanted to ensure the frequencies were actively used rather than tied up in long-running disputes.

For Open Cosmos, the licence provides a practical route into satellite communications, not just manufacturing. The company, which has spent the past decade building satellites for telecoms, Earth observation and scientific missions, said it plans to launch two Ka-band satellites in the coming weeks as the first step in a broader constellation.

The decision also carries wider significance for Europe. Satellite networks are increasingly seen as critical infrastructure, linked to digital resilience and security as well as commercial connectivity.

Although global bodies coordinate spectrum use, individual countries play a key role in deciding who gets access to specific frequencies. Liechtenstein’s choice shows how even small states can influence the direction of space technology — and how Europe is seeking a stronger voice in a field long dominated by the US and, increasingly, China.

Sources:
Open Cosmos
The Financial Times
The Times

J.V.