Four European Carriers Eye Joint Spectrum Bid for Satellite Service, but the Hardware Partner Is Still Missing

Four of Europe's largest mobile carriers have put their names to a letter of intent, not a contract, and that distinction matters for what comes next. Deutsche Telekom, Orange, Telefónica, and Vodafone told regulators and the public they are considering a joint bid for spectrum to support direct-to-device satellite service across Europe, positioning the plan as a rival to SpaceX's Starlink. A letter of intent signals shared interest among the signatories. It does not allocate spectrum, commit capital, or bind any of the four to the venture if terms change.

The companies describe a split of responsibilities: the carriers would build and operate ground infrastructure, while a satellite constellation partner, not yet named, would supply the orbital hardware. That partner is the open variable in the whole arrangement. Without a named satellite operator, there is no technical specification, no launch timeline, and no indication of whose spectrum rights or regulatory approvals the constellation itself would need, separate from the terrestrial spectrum the four carriers are jointly pursuing.

Spectrum for direct-to-device satellite service in Europe sits under a patchwork of national licensing regimes coordinated loosely through the International Telecommunication Union and, within the EU, through harmonization efforts led by national regulators and the European Commission. A joint bid by four carriers operating across different member states does not simplify that process. Each carrier still answers to its home regulator for licensing, and any cross-border spectrum sharing arrangement for satellite-to-phone links would need sign-off in each jurisdiction where the service operates, not a single continental approval.

The companies frame the effort in public-interest terms, saying the initiative aims to meet customer demand for universal coverage in underserved areas, strengthen the resilience of public networks, protect critical communications, and support broader connectivity goals, language that echoes the kind of justification regulators typically expect when carriers seek preferential access to scarce spectrum. That framing may matter more than the technology once bids reach national authorities, since spectrum allocation decisions in Europe often weigh competitive effects alongside coverage and resilience claims.

Starlink's direct-to-cell service, built through partnerships with mobile carriers in the United States and elsewhere, has already secured spectrum and regulatory approval in multiple markets while European carriers were still negotiating a letter of intent. Until Deutsche Telekom, Orange, Telefónica, and Vodafone name a satellite partner and convert their joint ambition into actual spectrum applications filed with national regulators, the letter of intent remains a statement of alignment among four companies that have not yet agreed on who will build the satellites the plan depends on.