The Eutelsat OneWeb Problem: Whether Europe Can Field a Credible Starlink Alternative

Key Takeaways

• Eutelsat’s OneWeb constellation has approximately 1.1 Tbps of total usable capacity compared to Starlink’s multi-terabit network, which was growing at 5 Tbps per week as of mid-2025
• France led a €1.5 billion recapitalisation of Eutelsat in 2025, taking a nearly 30% state stake, treating the company as strategic dual-use infrastructure rather than a commercial operator
• OneWeb revenues grew 60% in H1 FY2025-26, reaching approximately €592 million for the half-year, but government sovereignty demand is carrying the commercial performance

The Capacity Math Nobody Wants to Say Out Loud

In August 2025, The Stack published an analysis that put Eutelsat‘s competitive position in precise terms: the OneWeb constellation sat at approximately 0.22 percent of Starlink‘s capacity and was falling. SpaceX was adding 5 terabits per second of new Starlink capacity per week through its second-generation satellite deployments while Eutelsat had been adding an average of 15 OneWeb satellites per year since acquiring the constellation in 2023. At that trajectory, the gap wasn’t narrowing, it was widening in both relative and absolute terms.

Those numbers frame a question that European policymakers, defense ministers, and institutional buyers are wrestling with in 2026 more urgently than they were two years ago: does Eutelsat OneWeb represent a credible alternative to Starlink, or does it represent a sovereign-branded product that provides political comfort without the commercial or technical capability to compete in the segments that matter?

The question has become more pressing for two specific reasons. The first is Ukraine, and more broadly the Trump administration’s willingness to use Starlink access as political leverage. The February 2025 deterioration in US-Ukraine relations made European governments acutely aware that their dependence on an American constellation operated by a company whose CEO has active policy preferences toward European countries is a strategic vulnerability they don’t have a near-term solution for. The second is that Starlink’s direct-to-device service, its maritime penetration, and its aviation expansion into European carriers have shifted the competitive terrain from enterprise and government, where OneWeb primarily competes, toward consumer segments where Eutelsat has no current product.

What OneWeb Actually Is

Understanding what Eutelsat OneWeb can and can’t do requires understanding its architecture, which differs from Starlink’s in ways that have meaningful commercial consequences.

The current OneWeb constellation operates approximately 650 satellites at 1,200 kilometers altitude in 12 near-polar orbital planes. Each satellite carries a bent-pipe communications payload, it receives signals from ground gateways in Ka-band and retransmits them to users in Ku-band without any on-orbit processing. The bent-pipe design is simpler and lighter than the processing architectures in newer constellation designs, but it creates a dependency on ground gateways that Starlink’s inter-satellite laser link network has eliminated for most traffic. OneWeb requires a gateway within range to route traffic between satellites and users. Starlink can route traffic directly between satellites across hemispheres without ground infrastructure in the loop.

Eutelsat puts OneWeb’s total usable capacity at approximately 1.1 terabits per second across the full constellation. Individual satellites deliver approximately 7.2 gigabits per second. User terminals can achieve download speeds of up to 195 megabits per second with latency as low as 70 milliseconds from the hand-off point, competitive with ground broadband for most enterprise and institutional applications. The OneWeb service was never designed for consumer broadband in the Starlink sense. It was designed as a B2B and B2G product: serving enterprise customers, government agencies, maritime operators, aviation customers, and telecommunications providers who aggregate OneWeb capacity for distribution to their own customers.

That design choice is both a commercial strategy and an architectural limitation. OneWeb doesn’t compete for Starlink’s consumer subscribers directly, which means it doesn’t lose head-to-head on the price comparisons that Starlink wins in every residential market. But it also means OneWeb can’t capture the consumer broadband market that has made Starlink the dominant force in satellite internet globally. Eutelsat CEO Jean-François Fallacher has consistently described this positioning as deliberate, claiming the enterprise and government segment where Eutelsat has relationships and where jurisdictional control and security matter more than raw capacity. Whether that positioning reflects strategy or constraint depends on which analyst you consult.

The French State as Anchor Customer and Shareholder

The most structurally consequential development in Eutelsat’s recent history isn’t a satellite launch or a technology announcement. It’s the composition of its shareholder register and its customer base simultaneously shifting toward the French and British states.

In 2025, France led a €1.5 billion recapitalisation of Eutelsat, with the French state committing €750 million for a stake of approximately 29.65 percent, making it Eutelsat’s largest shareholder. The UK government contributed €163 million to maintain its 10.89 percent stake. The investment was accompanied by a €1 billion state-backed loan facility for new satellite procurement from Airbus and €975 million in government export credit financing. Eutelsat’s balance sheet, which had been under significant pressure from the financial burdens of integrating OneWeb and converting its business model from broadcast GEO to broadband LEO, received the liquidity injection it needed to stay on track with its investment program.

The commercial dimension of state involvement goes beyond the balance sheet. France signed a €1 billion, 10-year framework agreement with Eutelsat for French Ministry of Defense connectivity. The UK signed a contract to connect all UK Foreign Affairs entities abroad through OneWeb. The analytical firm Ookla’s Luke Kehoe characterized France’s investment as treating Eutelsat “less like a commercial telco and more like a dual-use strategic-infrastructure provider.” That characterization captures something important about what the Eutelsat OneWeb commercial case actually is in 2026: not a market-competitive satellite internet service that can challenge Starlink consumer-to-consumer, but a sovereign connectivity infrastructure that governments are willing to pay above-market rates for because they value the jurisdictional and security characteristics it provides.

OneWeb revenues were up 60 percent for the first half of the 2025-26 fiscal year. Eutelsat reported €592 million in first-half revenue against analyst expectations of around €581 million, with the LEO segment accounting for approximately 20 percent of group revenue. Both figures are genuine improvements. Both also reflect government and institutional demand more than commercial market wins.

The Capacity Gap: Real and Growing

The capacity gap between OneWeb and Starlink is the central analytical problem for anyone trying to assess whether Europe has a credible Starlink alternative.

Starlink’s constellation crossed 10,000 satellites in March 2026. Its reported capacity, adding 5 terabits per second of new capacity weekly through second-generation satellite deployments, means the constellation was growing by more than OneWeb’s total installed capacity every few days at the mid-2025 pace. Starlink V3 satellites, designed for deployment on Starship, are expected to deliver approximately 1 terabit per second each, meaning a single Starship mission deploying 50 V3 satellites would add 50 terabits per second of new Starlink capacity in one launch, roughly 45 times OneWeb’s total current capacity.

OneWeb’s response to this capacity gap is phased. The December 2024 Airbus contract for 100 extension satellites, with deliveries beginning in late 2026, provides service continuity for the existing first-generation fleet as older satellites reach end of life. A further 340 satellites, contracted in January 2026 for an estimated €2 billion, will deploy from 2027 onward as a transitional generation before the full second-generation fleet arrives post-2030 as part of the IRIS² program. The second-generation satellites will incorporate optical inter-satellite links, regenerative processing payloads, and beam-forming, moving OneWeb’s architecture substantially closer to Starlink’s capabilities.

The timeline matters enormously. The 340 transitional satellites launching from 2027 and the Gen-2 IRIS²-compatible fleet arriving from 2030 mean that Eutelsat’s competitive architecture against Starlink’s current capabilities will not exist in operational form until 2030 or later. In that interval, Starlink will have continued its weekly capacity additions, Amazon’s Project Kuiper will have deployed hundreds of satellites in its own competing constellation, and the LEO broadband market will have set customer expectations around price and performance that the current OneWeb product can’t fully meet. Eutelsat’s Fallacher acknowledges the competitive trajectory plainly: “As we speak today, there are two such constellations operational and delivering services and revenues. There is Starlink and there is us. It’s going to change. Another one’s coming, that’s clear.”

IRIS²: Europe’s Longer-Term Bet

The European Commission’s IRIS² program, awarded in December 2024 to the SpaceRISE consortium, is the instrument through which Europe intends to have a sovereign multi-orbit satellite connectivity network that doesn’t depend on US operators. The program involves 290 satellites, 264 in LEO and 18 in MEO, at a total cost of approximately €10.5 billion, of which €6.5 billion comes from public funds and the remainder from the SpaceRISE consortium of SES, Eutelsat, and Hispasat, with subcontractors including Thales Alenia Space, OHB, Airbus Defence and Space, Telespazio, Deutsche Telekom, and Orange.

Initial government services from IRIS² are expected in 2030, with full capability extending to 2032 in current planning. The program’s intent is to provide secure governmental communications, location tracking, and security surveillance services comparable to what the US gets from Starlink/Starshield, while also serving broadband for commercial and citizen users.

IRIS² is a serious program with serious funding and a consortium that includes most of Europe’s significant satellite operators. It’s also not a Starlink competitor in 2026, in 2028, or even in 2030 when its initial government services begin. At 290 satellites, it will have a constellation roughly a fortieth the size of Starlink’s current deployment and a fraction of its capacity. It’s designed for European strategic autonomy in government communications, not for competing with Starlink in maritime broadband or consumer internet. Europe’s own major telecom operators have explicitly stated they’ll only buy IRIS² capacity if it’s competitively priced, a condition that a program of this scale and cost structure will struggle to satisfy in commercial markets.

That’s not a failure of IRIS². It’s a description of what the program is designed to accomplish. European strategic autonomy in key government communications is a legitimate objective that justifies substantial public investment without requiring IRIS² to compete with Starlink for Norwegian fishing boat broadband or German residential internet service. The confusion in market analysis of IRIS² comes from conflating its government communications mission with a commercial broadband competition that the program was never sized to win.

The Sovereignty Premium

What Eutelsat OneWeb can offer that Starlink demonstrably can’t is jurisdictional certainty. OneWeb’s data doesn’t pass through US-controlled infrastructure. The company’s ownership is European and UK-government-anchored, with no Elon Musk. Its spectrum rights and operational decisions aren’t subject to US law or US government pressure in the way that Starlink’s are. For government customers who need to be certain that their communications aren’t accessible to foreign intelligence services or vulnerable to commercial service interruption decisions by a US corporate officer, those characteristics have genuine value that the capacity comparison doesn’t capture.

That sovereignty premium is what drove the French Ministry of Defense’s €1 billion ten-year contract. It’s what has governments across Europe, the Middle East, and Asia moving OneWeb commitments forward despite the capacity limitations. Eutelsat’s Fallacher has pointed to a market he estimates at $2 billion annually today, growing as geopolitical fractures make connectivity sovereignty more valuable. The company has operations across 180 countries and points to government and enterprise demand from markets that have reason to prefer non-US infrastructure on jurisdictional rather than purely technical grounds.

The commercial question is whether the sovereignty premium generates sufficient revenue to fund the investment program Eutelsat needs to execute, or whether it keeps the company solvent but not competitive. State recapitalisation provides the financial foundation. Government framework agreements provide revenue visibility. But the exit from state dependency requires commercial revenues growing faster than the investment program consumes capital, and the current trajectory, with LEO revenues at 20 percent of group revenue while Starlink has 10 million subscribers at consumer broadband pricing, suggests that outcome is several years away rather than imminent.

The Amazon Problem

Eutelsat’s competitive analysis in 2026 has to account not just for Starlink’s current dominance but for what happens when Project Kuiper reaches meaningful scale. Amazon is planning to have approximately 700 Kuiper satellites deployed by mid-2026, which would surpass OneWeb’s constellation size to become the second-largest deployed LEO constellation by unit count, though still at early operational stage in terms of service coverage and capacity.

Kuiper’s target market, like OneWeb’s, includes enterprise and government customers who want alternatives to Starlink. Amazon brings to that competition its AWS infrastructure, its global enterprise customer relationships, and a capitalization that dwarfs Eutelsat’s by orders of magnitude. The commercial and enterprise satellite broadband market that Eutelsat is building its non-government revenue case around is precisely where Amazon is entering with resources that European institutional investment cannot match.

That prospect doesn’t eliminate Eutelsat’s market, because sovereignty considerations continue to favor European-operated infrastructure for European government customers regardless of what Amazon can offer commercially. But it compresses the commercial opportunity that OneWeb’s growth trajectory depends on to fund the transition to Gen-2 satellites and IRIS² integration.

What Success Actually Looks Like

Eutelsat OneWeb’s realistic success scenario in 2026 through 2030 doesn’t look like becoming a Starlink competitor for consumer broadband or global enterprise internet services. It looks like becoming the connectivity backbone for European defense, intelligence, and diplomatic communications, a sovereign infrastructure that NATO members and allied governments can rely on without US political exposure, while maintaining enough commercial enterprise and maritime revenue to keep the business solvent and the investment program funded until IRIS² Gen-2 arrives.

That is a commercially defensible position. It’s also a narrower one than the “European Starlink alternative” framing that dominated coverage of the Eutelsat-OneWeb merger in 2023. The government infrastructure mission and the consumer broadband competition are different markets with different economics, different customer requirements, and different success metrics. Eutelsat has chosen, under the pressure of both financial constraint and state investment terms, to prioritize the government infrastructure mission. That choice is visible in the customer mix, the contract structure, and the investment sequencing.

Whether Europe has a credible Starlink alternative depends on what you mean by alternative. For European government communications that require jurisdictional control: yes, OneWeb is operational, growing, and increasingly government-anchored. For the maritime, aviation, and enterprise broadband markets where Starlink competes commercially on price and performance: not yet, and not for several years. And for the consumer residential broadband market where Starlink has its millions of subscribers: no current product, no near-term plan, and a competitive environment that includes both Starlink and Kuiper widening their advantages every quarter.

The answer, and it’s not one that either Eutelsat’s promotional materials or the sovereignty-framing political coverage tends to state clearly, is that Europe has a credible alternative to Starlink in a specific and important set of use cases, and a significant gap in the commercial segments where Starlink’s consumer and enterprise scale creates durable competitive advantages. That gap is the “Eutelsat OneWeb problem,” and it will persist until IRIS² Gen-2 is operational, which means living with it for at least the rest of the decade.

Appendix: Top 10 Questions Answered in This Article

What is the current size of the OneWeb constellation and how does it compare to Starlink?

Eutelsat’s OneWeb constellation operates approximately 648 to 650 satellites at 1,200 kilometers altitude. These satellites provide approximately 1.1 terabits per second of total usable capacity. Starlink operated over 10,000 satellites by March 2026, was adding 5 terabits per second of new capacity weekly through second-generation satellite deployments, and had over 10 million active subscribers. OneWeb’s total usable capacity is less than 0.25 percent of Starlink’s network capacity.

Why did France invest €750 million in Eutelsat in 2025?

France committed €750 million to Eutelsat’s €1.5 billion recapitalisation in 2025, taking approximately a 29.65 percent stake and becoming the company’s largest shareholder. The investment reflected France’s decision to treat Eutelsat less as a commercial telecommunications company and more as dual-use strategic infrastructure providing sovereign connectivity that isn’t dependent on US-controlled systems. The UK government also participated with €163 million to maintain its 10.89 percent stake. France subsequently signed a €1 billion ten-year framework agreement with Eutelsat for Ministry of Defense connectivity.

What is OneWeb’s revenue trend and who is driving growth?

Eutelsat reported €592 million in first-half revenue for its 2025-26 fiscal year, exceeding analyst expectations of approximately €581 million. OneWeb LEO revenues grew approximately 60 percent year-on-year in the same period, accounting for roughly 20 percent of group revenue. Growth is primarily driven by government and institutional customers seeking sovereignty-controlled connectivity rather than by commercial wins in enterprise or consumer broadband markets competing directly with Starlink.

What is the bent-pipe architecture limitation of current OneWeb satellites?

OneWeb’s first-generation satellites use a bent-pipe payload, receiving signals from ground gateways in Ka-band and retransmitting them to users in Ku-band without any on-orbit processing. This design requires a ground gateway within range to route traffic, creating infrastructure dependency that Starlink’s inter-satellite laser link network has eliminated. Starlink can route traffic between satellites across hemispheres without passing through ground gateways. OneWeb’s planned Gen-2 satellites, aligned with the IRIS² architecture and expected from 2030, will incorporate optical inter-satellite links and regenerative processing payloads that eliminate this limitation.

What is the IRIS² program and what role does Eutelsat play?

IRIS² is the European Commission’s planned multi-orbit satellite connectivity program, contracted in December 2024 to the SpaceRISE consortium, which includes SES, Eutelsat, and Hispasat as operators with Thales Alenia Space, OHB, Airbus, Telespazio, Deutsche Telekom, and Orange as subcontractors. The program involves 290 satellites, 264 in LEO and 18 in MEO, at an estimated cost of €10.5 billion, of which €6.5 billion is public funding. Initial government services are expected in 2030. Eutelsat is the lead architect for IRIS²’s LEO segment and a founding member of the SpaceRISE consortium.

What satellite procurement is Eutelsat pursuing to extend the OneWeb constellation?

Eutelsat contracted Airbus Defence and Space for 100 extension satellites in December 2024, with deliveries beginning in late 2026 from Airbus’s Toulouse facility. A further 340 satellites were contracted in January 2026 for approximately €2 billion, with deployment planned from 2027 onward as a transitional generation. These new satellites incorporate 5G on-ground integration and technology architecture compatible with IRIS². The full Gen-2 constellation with optical inter-satellite links, regenerative payloads, and beam-forming is expected from 2030 onward as part of the IRIS² program.

What is the sovereignty premium that OneWeb offers over Starlink?

OneWeb’s data does not pass through US-controlled infrastructure, the company’s ownership is anchored by European and UK government shareholders, and its operational decisions are not subject to US law or US government pressure. For government customers who require certainty that their communications are not accessible to foreign intelligence services and are not vulnerable to service interruption decisions by a US commercial operator, these characteristics provide value that capacity comparisons don’t capture. European defense, diplomatic, and intelligence customers who experienced the political risk of Starlink dependency through the Ukraine crisis in 2025 represent a growing market for this sovereignty premium.

How does Amazon’s Project Kuiper affect Eutelsat’s competitive position?

Amazon planned to have approximately 700 Kuiper satellites deployed by mid-2026, which would exceed OneWeb’s constellation size and position Kuiper as the second-largest deployed LEO constellation by unit count. Kuiper targets enterprise and government customers who want alternatives to Starlink, the same market segment where Eutelsat is building its non-government commercial revenue. Amazon brings AWS infrastructure integration, global enterprise customer relationships, and capitalization that far exceeds Eutelsat’s. Sovereignty considerations continue to favor Eutelsat for European government customers, but Kuiper compresses the commercial enterprise opportunity that OneWeb’s growth trajectory needs to fund its satellite replacement program.

What is Eutelsat’s realistic market position in 2026 versus its promotional claims?

Eutelsat’s realistic strength is as sovereign connectivity infrastructure for European government, defense, and diplomatic customers who require jurisdictional control over their communications. The company has genuine commercial traction in this segment, evidenced by the French Ministry of Defense’s €1 billion ten-year contract and growing government-anchored revenue. Its position in commercial enterprise broadband competing on price and performance with Starlink is weaker, with the capacity gap and bent-pipe architecture limiting competitive appeal for high-bandwidth commercial applications. Consumer broadband is not a current product or near-term ambition.

When might Eutelsat’s Gen-2 OneWeb satellites be competitive with Starlink’s current capabilities?

The 340 transitional OneWeb satellites that incorporate basic upgrades such as 5G ground integration will begin deploying from 2027, with that integration completing before 2030. Full Gen-2 satellites with optical inter-satellite links, regenerative payloads, and beam-forming are expected from 2030 as part of the IRIS² program. Initial IRIS² government services are projected for 2030 with full capability extending to 2032. Eutelsat’s architecture will be competitive with Starlink’s current-generation technical capabilities by approximately 2030 to 2032, by which time Starlink will have iterated through V3 satellites and potentially further generations, meaning the technical gap may persist even after the IRIS² transition.