Summary

  • Eutelsat’s backlog reached €12.1bn at 30 September, with €8.9bn assigned to future IRIS² construction revenue.
  • The company recognized €5.1m of construction revenue in Q1; the largest share of the €8.9bn is expected in 2027–2031.
  • Connectivity and Video backlog lines totaled €3.1bn and were slightly lower than in June, even as LEO revenue grew 30.1%.

Eutelsat’s backlog multiplied in a quarter. Its customer-service book did not. The €12.1bn headline at 30 September contains an €8.9bn IRIS² construction line—future revenue from designing and building part of Europe’s secure satellite network, not a pile of new satellite-service subscriptions. The company recognized €5.1m of that work in the first quarter. Most of the line is expected to reach revenue between 2027 and 2031.

That split explains the jump from €3.4bn at 30 June to €12.1bn three months later. IRIS² moved from programme definition into industrial execution after the August First Rendez-Vous. The European Commission says the implementation agreement covers a 348-satellite system, with first launches brought forward to 2029. Eutelsat leads the low-Earth-orbit segment. The construction schedule is now a commercial revenue schedule as well.

The ordinary service book tells a quieter story. Connectivity backlog fell from €2.0bn to €1.9bn; Video moved from €1.3bn to €1.2bn. Eutelsat describes both as slightly lower, reflecting natural consumption. Excluding IRIS² construction, backlog covered 2.6 years of annual revenue at September, down from 2.7 years at June. The €8.9bn line changes the scale of the headline without adding €8.9bn of recurring capacity sales.

Operating results show both momentum and drag. LEO revenue rose 30.1% year on year and Connectivity grew 11.9%, while Video fell 17.8%. The four Operating Verticals produced €278m, down 2.1% like-for-like; total group revenue was €286m. That is the business currently carrying customer traffic. Construction revenue belongs to a different clock: engineering work first, launch and service capacity later.

Eutelsat expects the €8.9bn mainly to be recognised over 2027–2031 and says Q1’s €5.1m should increase materially over the rest of this fiscal year. Its FY2026–27 objectives remain slight growth in the four operating verticals, a broadly unchanged adjusted EBITDA margin and about €1.2bn of gross capex. In August, it also set out €2.23bn for shared IRIS² infrastructure and €1.16bn for its commercial infrastructure. Those investments give the construction book real weight; they do not tell us its margin.

The missing line is project economics. The Q1 release gives no IRIS² construction margin, milestone-level revenue schedule or cash-payment timing. Those figures determine how much of €8.9bn becomes operating profit and when the work funds itself.

Sources