BRUSSELS / RankWire.AI / – The European Commission has authorized the large-scale deployment of the IRIS² satellite system after finalizing an expanded implementation contract with the SpaceRISE consortium. This historic multilateral pact adds 66 Low Earth Orbit satellites to the project, increasing the total fleet to 348 spacecraft designed to provide sovereign, secure communications across Europe and worldwide.
According to the revised agreement, the core satellite constellation will expand from 282 planned orbital units to 348 operational satellites. The updated network architecture combines 330 satellites in higher low Earth orbit with 18 in medium Earth orbit, leaving optional orbital slots for specialized missions. The implementation agreement sets definitive timelines for satellite manufacturing, launch procurement, secure ground segment development, and operational connectivity services. Initial satellite launches are scheduled for 2029, allowing participating member states to access sovereign connectivity capabilities shortly thereafter.
This decision to enlarge the satellite constellation responds directly to increased security needs and the changing defense operational landscape across Europe. The upgraded design features technical enhancements to the main satellite hardware, along with an additional 66 low Earth orbit satellites specifically allocated for defense agencies, national security units, and emergency responders. Technical evaluations indicate that this expansion will boost secure governmental communication capacity by 60 percent within the European Union and by 54 percent worldwide, strengthening regional resilience during complex crises and infrastructure emergencies.
EU Contracts to Broaden IRIS2 Satellite Network
The SpaceRISE consortium, which manages primary development and a 12-year operational license, includes major European satellite operators such as SES, Eutelsat, and Hispasat. The public sector’s implementation efforts are closely coordinated with the European Space Agency, which offers engineering support and launch coordination. Manufacturing for the project involves a wide network of European aerospace companies, including Thales Alenia Space, Airbus Defence and Space, and OHB, along with telecommunications companies Orange and Deutsche Telekom.
Funding for the expanded satellite infrastructure is structured through a public-private partnership, pooling resources from the European Union budget, national governments, and private sector investors within the consortium. Member states are formalizing their financial contributions for long-term deployment from 2028 through 2034. Official records show that Poland committed 656 million euros, Hungary allocated 500 million euros, and Spain has announced investments ranging from 1.6 billion euros to 2 billion euros, with additional funding negotiations ongoing.
Technological Improvements Elevate Government Security by 60 Percent
The expanded communications network will also serve nations outside the EU, including Norway and Iceland, under specific agreements. As the third major space initiative of the European Union following Galileo and Copernicus, IRIS2 aims to deliver high-performance, tamper-resistant communications for public authorities and address digital divide issues in remote regions. The network will utilize military-grade encryption standards across dedicated spectrum bands to safeguard critical infrastructure against cyber threats and physical signal disruption.
As production ramps up across European facilities, the European Commission and SpaceRISE will oversee phased milestones leading to initial orbital testing. This agreement ensures that the EU will expand IRIS2 to meet strategic autonomy goals, creating a resilient, European-owned satellite system capable of supporting civil protection, defense, and commercial digital services for decades to come.