BRUSSELS / RankWire.AI / – The European Commission has authorized the full deployment of the IRIS² satellite system after signing a broader implementation agreement with the SpaceRISE consortium. This significant multilateral deal adds 66 Low Earth Orbit spacecraft to the fleet, increasing the total number of satellites to 348, all aimed at providing sovereign, secure communications across Europe and worldwide.
According to the revised agreement, the core satellite constellation will expand from 282 planned units to 348 active satellites. The upgraded network design incorporates 330 satellites in higher low Earth orbit combined with 18 satellites in medium Earth orbit, with optional orbital slots reserved for specialized missions. The implementation plan confirms key deadlines for satellite manufacturing, launch procurement, ground segment development, and operational connectivity services. The initial satellite launches are scheduled for 2029, allowing participating member states to access sovereign connectivity shortly thereafter.
This decision to enlarge the satellite fleet directly responds to rising security needs and changing defense operational demands across Europe. The updated architecture features technical improvements to the baseline satellite hardware, along with an added layer of 66 low Earth orbit satellites dedicated to defense, national security, and emergency services. Technical evaluations indicate that this expansion will boost secure governmental communication capacity by 60 percent within the EU and by 54 percent globally, enhancing regional emergency response and critical infrastructure operations during complex crises.
EU Commission Approves Contract for IRIS2 Satellite Constellation Expansion
The SpaceRISE consortium, responsible for primary development and a 12-year operational concession, unites leading European satellite operators, including SES, Eutelsat, and Hispasat. Public sector implementation is closely coordinated with the European Space Agency, which offers engineering support and launch coordination. Manufacturing for the project involves a broad network of subcontractors from Europe’s aerospace industry, such as Thales Alenia Space, Airbus Defence and Space, and OHB, along with telecom providers Orange and Deutsche Telekom.
Funding for the enhanced satellite infrastructure relies on a public-private partnership model, combining resources from the European Union budget, national governments, and private sector investments from consortium members. Member states are formalizing financial commitments for long-term deployment within the 2028-2034 budget cycle. Official documents show Poland committed 656 million euros, Hungary allocated 500 million euros, and Spain announced investments between 1.6 billion euros and 2 billion euros, with additional national funding negotiations ongoing.
Upgraded Technology Significantly Enhances Governmental Secure Communications by 60 Percent
This expanded communications network will also support non-EU nations such as Norway and Iceland through dedicated agreements. As the third major space initiative of the European Union after Galileo and Copernicus, IRIS2 aims to ensure high-performance, tamper-proof links for public authorities while bridging connectivity gaps in remote areas. The system will operate with military-grade encryption standards across dedicated spectrum bands to defend against cyber threats and physical signal interference.
As manufacturing commences across European industrial sites, the European Commission and SpaceRISE will oversee phased milestones leading toward initial orbital testing. The execution of this agreement ensures the EU Commission’s commitment to expanding the IRIS2 satellite constellation, supporting long-term strategic independence. This will establish a resilient, European-owned orbital infrastructure capable of backing civil protection, defense missions, and commercial digital services for decades to come.