Europe's Sovereignty Bet Is Reshaping the Defence Space Market

Three incidents have done more to reorder European defence space spending than a decade of policy papers. Restrictions on Starlink access in Ukraine, a halt in US intelligence sharing with Ukraine in March 2025, and US-imposed imagery blackouts over the Middle East in 2026 are pushing European governments to seek sovereign alternatives defensenews.com.

On 5 April 2026, Planet Labs announced to customers that the US government had requested all satellite imagery providers "voluntarily implement an indefinite withhold" of imagery retroactive to 9 March 2026 across a broad swath of the Middle East, including Iran, Iraq, Israel, Lebanon and the Persian Gulf States bloomberg.com. Planet stopped releasing war imagery to its library and moved to a "managed access model," evaluating requests on a case-by-case basis bloomberg.com. As Western providers tightened their archives, the OSINT community pivoted toward non-US constellations to fill the gap.

The political conclusion is now explicit in European defence ministries: you cannot rely on capabilities you do not control. That imperative is converting into signed contracts and committed budgets at a pace European founders have not seen before. Three things happened this month alone that illustrate how fast the architecture is changing.

The UK Stood Up Its First Offensive Space Squadron

On 23 September 2026, the UK Ministry of Defence announced a genuinely new kind of military unit gov.uk. The RAF established No. III Space Effects Squadron, its first dedicated unit tasked with countering hostile threats to UK satellites. Unlike existing units that monitor space threats, the new squadron will use capabilities including electronic warfare to disrupt, degrade, and deny hostile activity targeting UK interests in space gov.uk.

The budget backing is concrete. The UK is investing £880 million between 2026/27 and 2029/30 in space-based intelligence, surveillance and reconnaissance and space control activities gov.uk. Planning is also under way for three more squadrons, including a space tactics and training unit gov.uk.

The government's framing is deliberate: the work delivers on the UK's Control of Space Requirement, the need to maintain freedom to operate in space and deny adversaries the same freedom, set out in the UK Space Strategy published this month and building on the Strategic Defence Review gov.uk.

The commercial implication is direct. A unit tasked with electronic warfare, counter-satellite operations, and space domain awareness needs persistent sensing, rapid data processing, and software-defined payloads. Those are venture-buildable capabilities. The procurement window is opening ahead of the squadron reaching full operational capability.

Germany's Budget Is the Largest in Modern German History

Germany's defence budget for 2026 closed at a scale that would have been unthinkable three years ago. Over €108 billion was earmarked for the military: a regular budget allocation of €82.7 billion and an additional €25.5 billion from the Bundeswehr special fund, directed towards equipping soldiers with state-of-the-art weapons systems, expanding infrastructure, and gradually increasing personnel numbers dsei-gateway.com.

On the SIPRI numbers: Germany was the largest military spender among European NATO members, with its expenditure growing by 24 per cent year-on-year to $114 billion, exceeding the 2.0 per cent GDP threshold for the first time since 1990 sipri.org. That figure comes directly from SIPRI's April 2026 press release. With the German military budget at $127 billion (€108.2 billion) for 2026, the Bundeswehr is the fourth-highest-funded military in the world military.com.

For comparison, France adopted a defence budget for 2026 at approximately €57 billion, with plans to accelerate toward €64 billion in 2027 breakingdefense.com. Germany's space slice within that total is significant and confirmed at the ministerial level. The German Bundeswehr is coming to grips with the fact that its national space industrial base is too small to handle the ramp-up required of Germany's five-year €35 billion military space budget, which started this year kratosspace.com. That figure was announced by Defence Minister Pistorius in September 2025 and covers satellite constellations, ground stations, secure launch capabilities, and related services kratosspace.com. The Bundeswehr is urging its established contractors to team with New Space companies that have demonstrated products, even those not yet in the industrialisation phase. "We are at the start of exponential growth in military space," said Maj. Gen. Michael Traut, commander of the Bundeswehr Space Command, at ILA Berlin in June 2026 kratosspace.com.

The spending trajectory is confirmed through the decade. At the 2025 Hague summit, Allies established a new defence spending target of 5 per cent of GDP to reach by 2035, split into 3.5 per cent core military expenditure and 1.5 per cent defence- and security-related spending nato.int. At the Ankara NATO Summit on 7 to 8 July 2026, the Alliance published a declaration confirming that in 2025, European Allies and Canada increased their investments in core defence requirements by more than $139 billion, with those investments delivering the capabilities needed while strengthening the industrial base and resilience nato.int.

IRIS2 Moved From Policy to Industrial Contract

The third data point is structural. On 7 August 2026, the European Commission and the SpaceRISE consortium concluded negotiations and signed an implementation agreement to roll out IRIS2, expanding the main constellation to 348 satellites: 330 in low Earth orbit and 18 in medium Earth orbit, with additional optional elements to support specific missions defence-industry-space.ec.europa.eu. The agreement moves IRIS2 from planning to full-scale deployment, confirming the timetable for developing and deploying the satellites, procuring launch services, building the secure ground segment, and providing connectivity services esa.int.

The industrial contracts are now real. On 17 September 2026, ESA signed 18 contracts engaging an industrial consortium of 80 space companies, research institutes, and technology SMEs across Europe, initiating the next technology development phase for IRIS2. The agreements focus on evaluating and maturing Low-LEO concepts, resilient communications links, and quantum-resistant cryptographic payloads satnews.com. Thales Alenia Space alone said its order represents around €500 million within a broader IRIS2 contract expected to exceed €3 billion spaceeconomyinstitute.com.

The programme is explicitly structured to draw in smaller firms. The SpaceRISE consortium is mandated to contract with manufacturers and other key actors of the supply chain, including SMEs and midcaps defence-industry-space.ec.europa.eu.

The Structural Shift: Data-as-a-Service Is Already How Governments Buy

One detail from recent industry discussions is worth anchoring: the procurement model is changing, not just the budget totals. There is a seismic shift in how industry and governments deal with space capabilities defensenews.com. Germany buying ISR data from ICEYE and Rheinmetall for its brigade in Lithuania through a service-level agreement is now cited inside European defence procurement conversations as the template: a commercial arrangement that shifts the risk for data supply to the companies, running in parallel with governments also looking to procure their own infrastructure defensenews.com.

That dual-track model, buying sovereign infrastructure and buying data services simultaneously, is the shape of the market for at least the next five to seven years. ESA values the upstream space market at around €75 billion, and 80 per cent of upstream demand is institutional, now dominated by defence spaceeconomyinstitute.com. The commercial space narrative sells well at conferences. The actual revenue today is predominantly government.

The Capital Is Arriving, But It Is Concentrating

Founders should understand where private capital is and is not flowing. European defence, security, and resilience startups raised a record $8.7 billion in 2025, up 55 per cent year-on-year and nearly four times higher than five years ago. In 2025, the sector accounted for 43 per cent of all deep-tech funding and 13 per cent of total VC investment in Europe vestbee.com.

Space specifically is accelerating, though the headline numbers require a closer read. European space companies raised €2.9 billion across 33 disclosed funding rounds in the first half of 2026. That represents 622.5 per cent more capital than the same period last year siliconcanals.com. The jump is large enough to make 2026 look like a clean break with the recent past, but it is also concentrated enough that claims of a space-tech funding explosion need qualification.

Almost half the money was debt, and the ten largest rounds absorbed more than nine euros in every ten siliconcanals.com. Capital is concentrating at the top end. According to Apex Ventures' H1 2026 funding analysis, an analyst newsletter tracking European space investment, over the trailing four quarters roughly 58 per cent of capital went to scaleup rounds above $100 million, 32 per cent to breakout rounds between $15 million and $100 million, and just 9 per cent to sub-$15 million startup rounds apexventures.substack.com. That breakdown should be read as directional rather than definitive, given the source; the underlying dynamic it describes is consistent with what the disclosed deal data shows siliconcanals.com.

Thirty companies received funding, but established operators and later-stage businesses captured most of it. Early-stage teams building components, software, or unproven services are not automatically benefiting from the headline totals.

If private capital does not scale at the same speed as in the United States, European companies may struggle to grow fast enough in launch, satellite manufacturing, Earth observation, connectivity, and defence-related space services. The next phase of Europe's space economy will depend not only on public budgets, but on whether investors, banks, corporations, and institutions can provide enough growth capital to turn technical excellence into global market leadership spaceeconomyinstitute.com.

For Founders

Three things are true simultaneously this month, and they should shape how an early-stage European space or defence venture positions itself.

Sovereignty is now a procurement criterion, not a preference. The UK's No. III Space Effects Squadron gov.uk, IRIS2's 80-company supply chain satnews.com, and Germany's €108 billion defence budget dsei-gateway.com are all expressions of the same political decision: European governments will pay a premium for capabilities they can control without Washington's permission. When the US government requested that Planet Labs implement an indefinite imagery withhold across Iran, Iraq, Israel, Lebanon and the Persian Gulf States, Planet moved to a managed access model, evaluating requests on a case-by-case basis bloomberg.com. That episode is now in every European defence ministry's procurement conversation. If your venture delivers a capability that is structurally ITAR-independent and operationally within European jurisdiction, say so explicitly in every institutional conversation. That framing now carries commercial weight.

The data-service model is already the path for early revenue. Germany is already buying ISR data from commercial vendors on service-level agreements, without waiting for its own sovereign infrastructure to come online defensenews.com. The Bundeswehr is also urging its established contractors to team with New Space companies that have demonstrated products, even those not yet in the industrialisation phase kratosspace.com. For a venture at the pre-Series A stage, a data services contract with one NATO-member defence ministry is achievable before you need to compete for a full constellation programme.

SME contract access on IRIS2 is deliberate, but it requires preparation. ESA signed 18 contracts with 80 partners in a single action on 17 September 2026 satnews.com. The SpaceRISE consortium is explicitly mandated to subcontract to SMEs and midcaps defence-industry-space.ec.europa.eu. But ESA and prime contractors do not discover startups; they select from known, qualified entities. If your venture is not already engaged with ESA Business Incubation Centres, the European Defence Fund pipeline, or a national space agency, you are not in the selection pool for the next tranche of IRIS2 subcontracts. The time to fix that is now, not when the RFP lands.

The budgets are confirmed. The institutional customers are buying. The question is whether your venture is positioned where the contracts will land.