European space tech is no longer a fringe investment category. European space startup funding reached $1.3 billion in 2025, up from $1.0 billion in 2024, according to Dealroom. The top rounds included ICEYE at €150 million, Isar Aerospace at €150 million, and EnduroSat at $153 million. ESA's European Launcher Challenge has committed €900 million to European launch startups, with procurement commitments through 2030. The Dealroom database now counts more than 1,000 European space tech companies. The category is shifting from government-funded heritage players to venture-backed companies operating in launch, earth observation, cargo logistics, and satellite manufacturing.

Every one of those companies will eventually need an operator. A space tech COO who can hold the operational complexity together while the founders focus on technology, customers, and capital. The brief that European space tech founders write for that person is almost always wrong. Not because they are bad at hiring. Because the COO role in a space tech company is unlike the COO role in any adjacent sector, and the candidates who look closest to the right answer on paper are often the furthest from it in practice.

We have partnered with European space tech companies on COO searches. The pattern in the briefs and the shortlists is consistent across each. Founders reach toward two profiles. They hire from aerospace primes, Airbus, Thales, ArianeGroup, Leonardo, where operational discipline and mission-critical process exist at the highest level. Or they hire from high-growth consumer tech or logistics, Delivery Hero, Gorillas, Forto, where operational speed and scale are the norm. Neither profile is wrong. Both are wrong for this specific role in this specific sector without significant adjustment. And the adjustment is rarely planned for.

Why the Space Tech COO Role Is Unlike Any Other

The COO at a European space tech company operates at the intersection of three tensions that do not exist simultaneously in any other sector.

The first is the hardware-software tension. Space tech companies build physical systems that have to function in an environment where failure has no recovery option. A satellite that fails on orbit is gone. A launch vehicle that fails on ascent is gone. The operational rigour required to manage hardware development at this level, the testing protocols, the materials tracking, the supplier qualification processes, is inherited from the aerospace defence industry and is built for timelines measured in years. The same company is also trying to move at startup speed. Software teams shipping weekly. Customer commitments made on roadmaps that hardware reality regularly invalidates. The space tech COO who can hold both timelines simultaneously without breaking either is a specific kind of operator. They are not common in aerospace. They are not common in startups. They exist at the intersection, and the intersection is thin.

The second is the dual-use tension. Most European space tech companies build products that have both civilian and military applications. Earth observation satellites produce data used by agriculture companies and by defence ministries. Launch vehicles carry commercial payloads and institutional payloads. The EU updated its dual-use export controls in September 2025, adding new requirements across semiconductor manufacturing, additive manufacturing, and advanced computing. The COO who has not managed a dual-use regulatory environment does not understand the compliance layer that sits on top of every partnership, export, and customer engagement. This is not a minor constraint. It is a structural feature of the business that affects every commercial decision.

The third is the institutional-commercial tension. European space tech companies are simultaneously customers of ESA, ArianeGroup, and national space agencies, and competitors to some of those same organisations. They are building commercial business models in a market that has been government-dominated for sixty years. The relationships with ESA and national agencies are critical for early contracts, launch slots, and technology grants. They are also relationships where the commercial startup is structurally junior, and maintaining them while building an independent commercial motion requires a specific diplomatic capability. The COO from consumer tech has never been in that room. The COO from aerospace primes has been in that room, but from the other side of the table.

The Brief That Creates the Wrong Space Tech COO Shortlist

Most COO job descriptions at European space tech companies describe an operator with strong process discipline, experience scaling a team, and the ability to manage complex stakeholder relationships. Every line is accurate. None of it distinguishes between an operator who can work at mission-critical timelines and one who cannot, between a space tech COO who understands dual-use compliance and one who does not, or between a leader who can hold a relationship with ESA and one who would damage it in the first quarter.

The brief attracts two types of candidates with equal conviction. The aerospace operations leader who has managed complex programmes at Airbus or Thales, who understands mission-critical process and institutional relationships, but who has never operated at startup speed or made resource allocation decisions without a large corporate infrastructure behind them. And the scale-up operator who has managed a 200-person operations team at a consumer delivery company, who understands fast-moving decisions and team scaling, but who has never managed a hardware programme, worked in a dual-use regulatory environment, or sold to ESA.

One candidate, assessed during a COO search at a European space tech company, described the first six months in a previous space tech role this way: "I came from logistics. I understood operations. I did not understand that in space, operations means two different things simultaneously. There is the operations that manages the programme: the hardware, the testing, the supplier relationships, the certification process. And there is the operations that manages the business: the team, the commercial relationships, the financing process, the board. I was hired to do the second. Nobody told me the first would consume half my time."

The Candidate Profile for a Space Tech COO Search

Non-negotiables for a space tech COO

• Has managed hardware development programmes at some stage of their career. Not necessarily in space. Aerospace defence, medical devices, advanced manufacturing, or deep tech hardware are all valid adjacent experiences. The space tech COO who has managed hardware development understands the specific operational reality of long-lead components, supplier risk, testing cycles that cannot be compressed, and the relationship between hardware milestones and commercial commitments. This experience is the most important differentiator between a space tech COO who can function in space tech and one who cannot, and it is almost never listed as a requirement in the brief.
• Has operated in a dual-use or regulated environment. The dual-use regulatory environment in European space tech is becoming more complex, not less. The EU's 2025 update to its dual-use control list added new categories directly relevant to space tech operations. The space tech COO who has managed export licensing, technology transfer restrictions, or dual-use compliance in a previous role has the foundation to manage this layer. The space tech COO who has not will learn it, but they will learn it slowly and in some cases after a compliance failure that could have been prevented.
• Has managed relationships with institutional counterparties from a startup position. The relationship between a venture-backed space tech startup and ESA, a national space agency, or a prime contractor is structurally asymmetric. The institutional counterparty has more leverage, longer timelines, and different decision-making processes. The space tech COO who has been in this relationship from the startup side, whether in space, defence, or another deep tech sector, understands how to maintain the relationship without sacrificing the company's commercial independence. The space tech COO who has only operated in B2B SaaS, consumer tech, or logistics has no reference point for this dynamic.

What separates the good space tech COO from the great space tech COO

• The COO profiles that perform in European space tech companies share a capability that is difficult to screen for: they make decisions at different tempos simultaneously. Hardware decisions are slow. Market decisions are fast. Team decisions are continuous. The space tech COO who defaults to a single tempo, whether the programme manager's slow precision or the scale-up operator's high speed, will create friction with one part of the organisation in the first 90 days. The candidates who describe their decision-making in terms of the type of decision and its reversibility, not in terms of a single default approach, are the ones who have operated in genuinely complex environments.
• The feeder profile that produces the most reliable COO for European space tech is the operator who has spent four to six years in a deep tech startup in an adjacent category (aerospace, autonomous vehicles, robotics, advanced manufacturing) and has held a COO or VP Operations role that required them to manage both hardware and software programmes simultaneously. In the European market, this profile concentrates in Munich (Isar Aerospace, Lilium, Volocopter alumni), Paris (ArianeGroup, Latitude, Exotrail alumni), and London (Reaction Engines, Orbex, Open Cosmos alumni). Former ESA engineers who have moved into startup operations roles represent a small but high-quality pool: they understand the institutional relationships and the technical rigour, and the ones who have made the transition successfully have demonstrated the adaptability the role requires.

Red flags for a space tech COO

• Candidates from aerospace primes who have not worked in a startup environment. The Airbus programme manager who has managed a €500 million satellite programme has genuine expertise. They have managed it with a team of 50 specialists supporting them, a procurement function that qualifies suppliers over 18 months, and a process infrastructure built over decades. The space tech startup has none of that. The space tech COO who arrives from an aerospace prime and applies the same process discipline without adjusting for the resource reality will build a process the company cannot operate.
• Candidates from consumer tech who have not managed hardware. The Gorillas or Delivery Hero operations leader who has scaled a 300-person team and managed logistics across five countries has genuine operational skill. They have not managed a programme where a six-week supplier delay means a three-month programme slip and a customer conversation that has to happen in advance of a missed commitment. The operational instinct in a software-driven business does not transfer to a hardware programme without significant adjustment.
• Candidates who cannot describe the dual-use regulatory environment of the role. In the first interview, ask candidates to describe their experience with export controls or dual-use compliance. The candidates who have real experience describe it in operational terms: the process of managing export licence applications, the customer conversations about technology transfer restrictions, the internal review process before a commercial partnership is executed. Candidates who have not managed this environment describe it in general terms or not at all.

Where the Talent Is for a Space Tech COO Search

The pool for a European space tech COO is thin and dispersed. It does not concentrate in a single city or sector. It exists at the intersection of categories that rarely appear in the same candidate brief.

Munich is the strongest hub

‍The German aerospace and deep tech ecosystem has produced a cluster of operational leaders who have managed hardware programmes in startup environments. Isar Aerospace, Lilium (before its restructuring), Volocopter, and the broader Munich aerospace and mobility tech community have produced COO and VP Operations profiles with the hardware programme management experience the role requires. The limitation is that many of the strongest Munich profiles have not had significant experience managing institutional relationships with ESA or national space agencies.

Paris and the French space ecosystem

‍ArianeGroup alumni who have moved into startup roles represent the most directly relevant institutional-to-startup transition in the European market. The French NewSpace community, including Latitude, Exotrail, Unseenlabs, and Kineis, has produced space tech COO profiles who understand both the institutional landscape and the startup operating model. The French aerospace and defence community also produces strong dual-use compliance experience that is directly relevant to European space tech operations.

London and the UK space cluster

‍The UK space sector, including companies like Open Cosmos, Oxford Space Systems, and Astroscale UK, has produced operational leaders who have managed early-stage hardware programmes with institutional customers. The UK government's growing investment in space, and the strong ESA relationships that UK companies maintain post-Brexit, means the London pool has relevant institutional experience alongside startup operating capability.

Why the European Space Tech COO Search Keeps Going Wrong

The brief describes a scale-up operator

‍Most COO job descriptions at European space tech companies read like a senior operations hire at a consumer marketplace or B2B SaaS company. Process excellence, team scaling, stakeholder management. The space-specific requirements, hardware programme experience, dual-use compliance, institutional relationship management, are either absent or listed as nice-to-haves. The brief attracts scale-up operators. The role requires something more specific.

What works: restructure the brief around the three hardest decisions the space tech COO will make in the first 12 months. A supplier delay that threatens a customer commitment. An institutional relationship that requires a concession the commercial team resists. A resource allocation decision between hardware and software programmes with different urgency profiles. Candidates who have been in those decisions are the ones worth interviewing.

The search targets the wrong adjacent sectors

‍The most common sourcing error in European space tech COO searches is targeting candidates from consumer tech, logistics, and B2B SaaS because they are operationally credible and easier to find. The right adjacent sectors, aerospace defence, advanced manufacturing, deep tech hardware, autonomous systems, are harder to map but produce the profile the role actually needs. For more on how to map talent from adjacent sectors for deep tech executive searches, see our recent work across European space and defence.

The institutional relationship is not in the brief

‍The space tech COO's relationship with ESA, national agencies, and prime contractors will consume more time than the brief acknowledges. It requires a specific set of skills: the ability to manage a structurally asymmetric relationship without undermining the company's commercial position, the patience to operate on institutional timelines without losing the startup's momentum, and the diplomatic capability to disagree with a counterparty that has significant leverage without damaging the relationship. These skills are rarely screened for. They determine whether the company's institutional relationships survive the first year of new space tech COO leadership.

The transition from programme management to organisational leadership is underestimated

‍Many of the strongest candidates for European space tech COO roles have programme management backgrounds. Programme management and organisational leadership require different skills. The programme manager is optimised for process adherence and milestone tracking. The space tech COO has to build the organisation that can run multiple programmes simultaneously, hire and develop people who run those programmes, and create a culture that balances the precision of hardware development with the pace of a commercial startup. The assessment process should include a specific evaluation of the candidate's organisational leadership track record, not just their programme delivery track record.

Compensation

Based on live searches and candidate conversations across COO mandates at European space tech companies:

• Base salary: €140k to €200k. Munich-based roles typically sit at €150k to €180k. London-based roles at £160k to £210k. Paris-based roles are broadly comparable to Munich on base.
• Variable: 15 to 25% of base, typically tied to programme milestones, team growth targets, and institutional relationship objectives rather than pure revenue metrics.
• Equity: 0.2 to 0.6% depending on stage. European space tech companies at Series A or early Series B typically offer equity at the higher end of this range. Companies that have raised significant capital (€100M+) will sit at the lower end. The candidates who understand the space tech investment timeline, long hardware development cycles, extended paths to liquidity, will negotiate equity differently from candidates coming from software backgrounds.
• Total OTE: €170k to €260k is the practical range for a COO at a European space tech company at Series A or B.

The Question to Ask Before the Space Tech COO Search Opens

Before writing the space tech COO brief, describe the three most complex operational decisions your company will face in the next 18 months. If those decisions involve hardware programme management, dual-use compliance, or institutional stakeholder relationships, the brief should explicitly require experience in those areas. A space tech COO who joins without that experience will develop it. But they will develop it on your programme timeline, and the cost of that learning is paid by your company, your customers, and your institutional relationships.

The candidates who have already paid that learning cost, and who can describe the decisions they made and what they got wrong, are worth finding. They are in a short list of companies in a small number of European cities. They are not applying to your job description. They need to be found.

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The Big Search partners with European deep tech and space tech companies on COO and senior leadership searches, including searches where the brief needs to reflect both the hardware programme reality and the startup operating model. If you are approaching a COO search in European space tech and want to pressure-test the brief before it goes live, we are glad to have that conversation.