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By Benjamin Lussert

Choosing an executive search firm for a deeptech leadership role requires evaluating their ability to turn complex science into commercial success. The right partner has proven experience placing executives who have moved from lab to market. They possess deep vertical knowledge and a research method that systematically maps niche talent pools. This ensures a shortlist of candidates with the right functional skills and the specific domain literacy to be credible and effective from day one.

The definition of an effective deeptech executive search partner

An effective deeptech executive search partner is defined by their ability to bridge the gap between scientific innovation and commercial execution. This capability is concrete, demonstrated through a history of placing leaders who have successfully scaled companies built on foundational science. For founders and investors, the key question is whether a firm understands that hiring a Chief Commercial Officer for a quantum computing company is different from hiring one for a SaaS business. The challenge is finding individuals who possess both commercial acumen and deep technical credibility. These leaders must articulate the technology's value to customers, investors, and future employees. They need the experience to build a go-to-market strategy for a product that may be creating its own category. Our work supporting 21 companies to unicorn status is built on this understanding. These were often the first commercial leader in a science-led founding team or a new CEO to guide the company through fundraising and scaling. We focus on identifying leaders who can build the commercial engine for technologies crossing from the theoretical to the practical. This requires an executive search process grounded in the specific realities of the deeptech world. These realities include long development cycles, complex capital requirements, and the need for a leadership team that can operate with a high degree of ambiguity. The right leaders drive toward concrete commercial milestones while respecting the scientific process. An effective partner understands this balance and builds a candidate profile that reflects it, looking for resilience and a track record of navigating uncertainty. They don't just match keywords on a resume; they assess a candidate's capacity to build a business from a scientific breakthrough. This involves deep, probing interviews and reference checks that go beyond standard questions to validate specific, relevant achievements.

Specialist firms vs. global generalists in deeptech talent mapping

Specialist firms map the deeptech market from a foundation of vertical-specific knowledge, whereas global generalists often adapt a broader tech methodology that can miss the required nuance. Large, multi-practice firms like Korn Ferry, Heidrick & Struggles, or Spencer Stuart offer immense global reach and work with the world's largest corporations. Their scale is an asset when an executive search requires a wide, cross-industry net. For a Series B fusion energy company seeking a senior leader, the talent pool is not broad. It is narrow, specific, and often hidden from plain sight. A generalist approach, relying on keyword searches across a generic database, may identify strong manufacturing leaders. It will likely miss the handful who also understand the unique material science, regulatory, and high-precision engineering challenges of the nuclear industry. Our approach combines the rigour of a proprietary research platform with the focused expertise of our DeepTech practice. We begin with a systematic market mapping process that identifies every potential candidate, not just those who are actively looking or known within a consultant's immediate network. This infrastructure-first method ensures complete coverage. Our consultants, like Jovana Karunc and Federica Russo, then apply their domain knowledge. This knowledge is built over years and hundreds of searches in specific deeptech verticals. They engage and assess these individuals based on the specific technical and commercial nuances of the brief, separating true expertise from superficial claims. This dual approach provides the precision needed for high-stakes deeptech leadership hiring, ensuring the shortlist is composed of candidates who are not only qualified on paper but are also culturally and technically aligned with the mission.

The evidence of deeptech experience founders should demand

Founders should demand evidence of placing leaders into companies at a similar stage and with comparable technical complexity. Case studies are a starting point, but the underlying data is what matters. Ask a potential firm for anonymised examples of searches that mirror your own challenges. For instance, have they placed a CEO into a pre-revenue hardware company backed by venture capital? Have they found a CFO for a PE-backed advanced materials platform executing a buy-and-build strategy? This level of detail separates firms with genuine deeptech experience from those applying a different practice's playbook. Our track record includes over 1,000 executive and board placements since 2015. More than 100 of those were into private-equity portfolio companies building toward an exit. This experience in an investor-led environment is critical. It demonstrates an understanding of the metrics that matter: capital efficiency, value creation planning, and building an 'investor-grade' leadership team. For a deeptech company, a value creation plan might involve scaling a complex manufacturing process or securing strategic IP partnerships. The leaders in these roles need that specific experience. When we present a candidate, we do so with a clear thesis on how their specific experience aligns with the company's strategic and financial objectives. This could be securing the next funding round, as noted by Proxima Fusion's CEO who called our outcome a "slam dunk," or preparing the business for a successful exit. A sustained Net Promoter Score of 85 further validates the quality of our process and outcomes, reflecting consistent client satisfaction beyond a single successful placement.

The specific leadership profile required for deeptech

The right leadership profile in deeptech combines deep technical literacy with a proven go-to-market playbook. This combination is rarely found in conventional leadership pools. For many deeptech companies, the first senior commercial or operational hire is the moment of greatest risk and opportunity. A leader without sufficient technical depth will fail to gain the trust of the engineering and scientific teams, rendering them ineffective. A leader without a proven commercial toolkit will be unable to translate the technology into revenue, no matter how groundbreaking it is. The ideal candidate has often made this journey before. They may have been the first commercial hire at another science-led company or scaled a division within a larger organisation where technical credibility was paramount. Identifying these individuals requires looking beyond obvious career paths. A successful CRO for a biotech company might not come from another biotech. They could come from a specialised diagnostics firm where they had to educate the market on a new scientific principle. Similarly, a Head of Product for an AI hardware company needs to understand silicon development cycles, not just software sprints. Our process is designed to uncover these non-obvious profiles. We map career trajectories and assess candidates against the core competency of turning complex technology into a compelling commercial message. This focus on a candidate's proven ability to bridge the science-commerce divide is central to successful deeptech executive hiring. We look for evidence of their ability to build and lead multidisciplinary teams, creating a culture where scientific rigour and commercial urgency can coexist and fuel growth.

The value of a partner-led model for complex deeptech briefs

A partner-led model ensures the person who understands the brief's nuance is the one engaging and assessing senior candidates. This includes everything from the underlying science to the investor's thesis. In a high-stakes deeptech executive search, context is everything. The subtle difference between two types of semiconductor architecture or the specific regulatory pathway for a novel medical device can be the deciding factor in a candidate's suitability. When an executive search process is handed off from a senior partner to a junior associate, this context is often lost. Candidates can tell when they are speaking to someone who does not understand their world, which can damage the client's reputation and lead to a longer, less successful process. At The Big Search, every executive search is led by a partner from our team with deep expertise in their practice area. This partner conducts the initial briefing, speaks to sources and candidates, and manages the client relationship through to the final offer. This hands-on approach is supported by a dedicated research and operations team, allowing the partner to focus on the highest-value activities: assessing candidates and advising the client. The core responsibility for understanding and communicating the brief remains with the expert. This model ensures the client's story is told with credibility and that candidates are assessed against the full complexity of the role, not just a simplified job description. This commitment to quality and senior attention is a direct driver of our Net Promoter Score of 85, sustained over three years, as it creates accountability and a superior experience for both clients and candidates.

Operating a network in niches like quantum and robotics

In highly specialised fields like quantum computing or advanced robotics, a network is a source of intelligence and validation, not just a list of potential candidates. The most sought-after leaders in these fields are rarely looking for a new role. They are deeply embedded in their work, and accessing them requires a trusted introduction from a peer or respected figure in their community. A firm's network, built over years of conversations, successful placements, and demonstrating a genuine understanding of the market, is the key to that access. When we approach a potential candidate, it is often through a warm introduction from someone they respect, which is essential for initiating a credible conversation. A network alone is insufficient. It must be paired with systematic research. Our approach places our network on top of a systematic research infrastructure. Our platform first maps the entire talent universe for a given role, identifying every potential fit regardless of their current status or visibility. Then, our consultants use their relationships to navigate that map. They gather insights, validate skills through discreet back-channel referencing, and engage the most promising individuals. This intelligence gathering is an active, ongoing process. It involves discussing market trends with trusted sources and discreetly checking a candidate's reputation for execution and leadership. This combination of broad, data-driven mapping and deep, relationship-based intelligence allows us to move with speed and precision. We ensure we capture the whole market, not just the most visible parts of it, to find the optimal leader for our clients.

The role of research infrastructure in deeptech leadership hiring

A dedicated research infrastructure allows a firm to systematically map and score the entire relevant talent pool, moving beyond the limitations of a consultant's personal contacts. For a niche executive search, relying solely on a 'black book' of contacts is a high-risk strategy that often fails. The perfect candidate for a Chief Technology Officer role at a European battery technology company might be a VP of Engineering in a different industry in the US. They will not be found through traditional networking alone. This is where technology and data become critical differentiators. We built our research engine, Topliner, to solve this problem. It maps and scores every executive who could be relevant to a brief by analyzing a vast range of data points. These include career histories, company performance metrics, technical publications, patent filings, and conference presentations. Each data point adds a layer of context; for example, patent filings can indicate innovative capacity, while conference talks can demonstrate communication skills and industry standing. This data-driven foundation allows our consultants to focus their time on what humans do best: building relationships, assessing cultural fit, and advising clients on complex hiring decisions. It ensures our shortlists are the product of the entire market, not a fraction of it. This systematic approach is how we deliver on complex briefs with both speed and accuracy, as one client noted when we filled a high-priority senior leadership position in less than three months. This process underpins the consistent quality that leads to our high rate of repeat client work and a sustained NPS of 85 across all our expertise.

Supporting the transition from lab to commercial leadership

A successful executive search firm is a bridge, coaching both the candidate and the founding team on aligning expectations for a commercial role within a science-led culture. Placing a leader is only the midpoint of a successful engagement. The most critical phase is often the onboarding period, especially when a commercial leader joins a company previously dominated by scientists and engineers. The cultures can be very different. Commercial leaders are driven by quarterly targets and market feedback, while research teams operate on longer timelines and are motivated by technical discovery. This can lead to friction over budgets, priorities, and communication styles. An executive search firm's responsibility extends to helping navigate this integration. We provide support during the onboarding process to ensure alignment, a key part of how we own the outcome. This involves facilitating structured conversations about communication styles, decision-making processes, and setting realistic 90-day goals. We help translate the language of 'product-market fit' for a team that thinks in terms of 'technical milestones'. This proactive support de-risks the hire for our clients. It accelerates the new leader's ability to make an impact and protects the significant investment made in the leadership hiring process. This commitment to seeing the placement succeed long-term is a core part of how we work and a reason clients return to us for subsequent hires.

Measuring success in a deeptech executive search

Success in a deeptech executive search is measured by the new leader's long-term impact on key company milestones, not by the speed of the placement. While efficiency is important, the true metric is value creation. These milestones could include securing a Series C funding round, achieving the first significant commercial revenue, or successfully scaling a complex manufacturing process from pilot to full production. We once filled a high-priority role for a client in under three months, but the real measure of that success came 18 months later when the company hit its next major inflection point, directly attributable to the new leader's strategy. The ultimate goal of any executive search is to find a leader who materially changes the business's trajectory. This outcome-oriented perspective shapes our entire process. It is why we invest significant time upfront to design the role with the client, ensuring it is scoped to solve the right business problem. A poorly defined role is set up to fail. It is also why we maintain long-term relationships. The fact that 88% of our work since 2015 has come from clients who have hired us before is the clearest indicator of success. As Miro's CEO said, “It’s now the second time we’ve worked together on urgent and key leadership hires, with great results.” They return because the leaders we place deliver tangible value, helping them build their companies and prepare for successful exits. This repeat business is the ultimate validation of our approach to executive hiring.

Frequently asked questions about deeptech executive search


What is your specific experience with PE-backed deeptech companies?

We have significant experience at the intersection of private equity and technology. Since 2015, we have placed over 100 leaders into PE-backed portfolio companies. These searches often focus on building out the leadership team required to execute a value creation plan and prepare the company for a successful exit, a process we describe as building for exit.

How do you ensure the quality of candidates for a highly technical role?

We ensure quality through a combination of our partner-led model and deep practice specialisation. The consultant who runs the executive search has years of experience in the deeptech vertical. They have the necessary domain knowledge to assess technical credibility directly. This is why clients have noted our process delivers "not a single bad candidate." Our research platform also provides a data-driven layer of validation, scoring candidates on objective criteria before they are ever approached.

What specific deeptech verticals do you cover?

Our DeepTech practice focuses on companies crossing from technical excellence to repeatable commercial growth. This includes hardware, frontier technologies like fusion and quantum, and science-led businesses in fields such as advanced materials and biotech that are hiring their first commercial leadership teams across Europe and the US.

How do you handle the closing stages of a difficult hire?

We see owning the outcome as a core part of our role, which includes managing the final stages of a negotiation. A client commended our commitment to getting a high-stakes hire "over the finish line." This involves acting as a trusted intermediary for both the client and the candidate, managing expectations, and navigating complex compensation packages to ensure a successful close.