La Quantum technology has become a strategic priority for Europe And it's no longer just a matter for laboratories and universities. The European Union, along with various member states like Spain, is making moves to secure a leading role in this new technological revolution that promises to transform everything from medicine to cybersecurity, including industry, defense, and communications.
In the next years, quantum computing, secure communications, advanced sensors, and post-quantum cryptography They will cease to be futuristic concepts and will become fully integrated into the real economy. That is why Brussels and national governments are deploying strategies, laws, funding, and innovation ecosystems to transform European scientific leadership into highly skilled products, companies, and jobs that strengthen the continent's technological sovereignty.
Why quantum technology is a priority for Europe
The European Commission has presented a Quantum Strategy with a very clear objectiveTo position Europe as a world leader in quantum technologies by 2030. This is not just about keeping pace with other powers such as the United States or China, but about ensuring that the knowledge generated in European laboratories translates into real solutions, strong companies, and quality jobs within the EU itself.
According to community documents, Quantum technologies will revolutionize the way we approach complex problemsWe're talking about accelerating drug discovery, improving medical diagnoses, optimizing energy networks, strengthening the security of critical infrastructure, or solving calculations that are currently beyond the reach of even the most powerful supercomputers.
Furthermore, The geopolitical dimension weighs heavily in the quantum betThe Commission emphasizes that these technologies are linked to industrial competitiveness, technological sovereignty and, to a large extent, to security and defense, therefore a cybersecurity strategy A robust system is necessary. Quantum technology has enormous dual-use potential: it can be used to improve logistics chains as well as to strengthen military or intelligence capabilities, so not having control over it would represent a very delicate strategic dependence.
Brussels' calculations are conclusive: By 2040, the quantum sector is expected to generate thousands of highly skilled jobs across the EU and that its global value exceeds €155 billion. This not only implies new quantum-native companies, but also the transformation of traditional sectors that will incorporate quantum technologies into their processes, products, and services.
At present, Only around 5% of global private funding for quantum technology reaches European companies.One of the explicit objectives of the EU Quantum Strategy is to drastically increase that share, boosting the growth of European quantum startups and scaleups and encouraging the mass adoption of quantum solutions developed in Europe by the continent's industries.
The pillars of the European Union's Quantum Strategy
La The EU's Quantum Strategy is structured around five major areas of action These areas reinforce each other: research and innovation, quantum infrastructure, ecosystems, space and dual-use technologies, and skills and talent development. Each of these pillars incorporates concrete measures, timelines, and a combination of public and private funding.
1. Boosting quantum research and innovation
In the scientific field, Europe starts from a very advantageous positionThe region boasts recent Nobel Prizes in quantum physics, leading research groups, and a long tradition in quantum mechanics and quantum information. The Commission aims to consolidate this leadership by launching the European Quantum Research and Innovation Initiative.
This initiative will be a joint effort between the EU and the Member States to fund both the most basic research, which opens up new fields and physical principles, and projects geared towards applications in key public and industrial sectors. The idea is to create a coordinated framework that avoids duplication, concentrates resources where Europe can make a difference, and accelerates the transition from laboratory to market.
In parallel, R&D programs such as Horizon Europe will continue to incorporate specific calls for proposals for quantum technologies, with a focus on areas such as quantum algorithms, new materials, error correction, quantum communication protocols, and ultra-precise sensors. The investment is long-term, because it is understood that much of the impact will be seen in the coming decades.
2. Quantum infrastructures and industrial capacity
Another key axis is that of the quantum infrastructures and manufacturing capacity in EuropePublishing high-impact scientific articles is no longer enough: it is necessary to have tools, facilities and pilot lines that allow the manufacture, testing and scaling of quantum devices in European territory.
That is why the Strategy foresees the creation of a quantum design facility and six pilot lines of quantum chipsThese pilot projects, supported by up to €50 million in public funding, will transform laboratory prototypes into manufacturable products, bringing quantum technology closer to the semiconductor industry and the European supply chain.
In addition, it will be launched a pilot facility for the European quantum internetThis communications infrastructure aims to lay the foundations for quantum networks that will allow the distribution of unbreakable encryption keys (QKD), the interconnection of quantum processors, and experimentation with new ultra-secure communication architectures between member states, data centers, institutions, and companies.
The Strategy also points out that Quantum technology in space is a priority areaTogether with the European Space Agency (ESA), the Commission will develop a roadmap for deploying quantum technologies in orbit, ranging from satellite quantum communication links to high-precision space sensors. The EU will also contribute to the European weapons technology roadmap with dual-use quantum components.
3. Resilient and independent quantum ecosystems
One of the recurring messages in the documents is that The EU wants a resilient and independent quantum ecosystemcapable of withstanding external shocks and reducing critical dependencies on suppliers from third countries. This implies building a solid network of startups, SMEs, large companies, universities, technology centers, and specialized investors.
To achieve this, the Commission has set itself Expand the network of quantum skills clusters across the EUThese clusters function as regional nodes where knowledge, talent, companies and funding are grouped around specific projects, facilitating technology transfer and public-private collaboration.
Another key step will be the creation of a European Academy of Quantum Competencies in 2026This institution will have the mission of coordinating training programs, designing specialized curricula, promoting master's and doctoral programs, and offering professional retraining pathways so that profiles in engineering, physics, mathematics or computer science can reorient themselves towards quantum mechanics.
Governance is also strengthened by the implementation of a High-Level Advisory Council on Quantum TechnologyThis council will bring together leading scientists, industry experts, and winners of the European Nobel Prize in quantum physics. It will provide independent strategic guidance on how to implement the Strategy, where to prioritize investments, and how to respond to the intensifying global "quantum race."
4. Space technologies and dual-use applications
The security and defense dimension is very present. Quantum technologies have great dual-use potentialWhat helps protect civilian infrastructure today may be essential for secure military communications, extremely precise navigation systems, or advanced sensors in complex environments.
In collaboration with the ESA and European defense agencies, The EU wants to define a detailed roadmap for quantum technologies in spaceThis includes satellites for quantum key distribution, links between ground stations and orbital platforms, and the integration of quantum capabilities into future European space systems.
At the same time, the contribution to the technological roadmap for European armament It ensures that the development of quantum technologies takes into account from the outset aspects such as interoperability, security and the regulation of the use of these capabilities in military contexts, always under the legal and ethical framework of the Union.
5. Capabilities, talent and quantum culture
Without trained people, no quantum revolution will be worth itThat is why the European Strategy places special emphasis on quantum skills, both in high specialization and in raising general awareness among society, industry and public administration.
The future European Academy of Quantum Competencies will be complemented by Continuing education programs, university partnerships, industrial internships, and educational projects that bring quantum physics closer to new profiles. The idea is that not only theoretical physicists will join the sector, but also engineers, software developers, telecommunications experts, technology lawyers, and innovation economists.
The Commission also intends to promote dialogue with startups, industry stakeholders and representatives of the innovation ecosystem to better understand the real talent needs, adjust policies, and avoid gaps between what is taught in classrooms and what the quantum market demands.
The future EU Quantum Law and the next steps
The Union's Quantum Strategy is not just a statement of intent. Brussels has announced that the Strategy will be followed by a proposed Quantum Law, planned for 2026, which will significantly strengthen the ecosystem and industrialization efforts.
This law will aim to create clear incentives for Member States, businesses, investors and researchers They should invest in production facilities and pilot projects within large-scale national or regional initiatives. This includes, for example, pilot factories for quantum chips, data centers with quantum capabilities, quantum communication infrastructures, or regulatory experimentation hubs (sandboxes) for new services.
The Commission will collaborate closely with the EU countries and with the European quantum community —academia, industry, startups, investors, and civil society— to translate the Strategy's objectives into concrete projects. This collaborative work is key to preventing progress from becoming fragmented or concentrated in only a few countries.
The Executive Vice President for Technological Sovereignty, Security and Democracy, Henna Virkkunen, has emphasized that Europe already has everything it needs to be a leading continent in quantum technologyA highly skilled workforce, robust research infrastructure, and a remarkable track record of innovation. The major challenge now is to maintain and strengthen that leadership as the global quantum race accelerates and shifts from laboratories to real-world commercial and security applications.
The quantum bet from the Member States: the case of Spain
The European strategy coexists with national initiatives that strengthen the quantum driveIn the case of Spain, the Government has presented the Spanish Quantum Technologies Strategy 2025-2030, conceived as a roadmap to consolidate the national quantum ecosystem and align with EU priorities.
This Spanish strategy aims to Strengthening digital sovereignty, economic competitiveness, and sustainable development through the orderly deployment of quantum technologies. It's not just about attracting international projects, but also about developing our own capabilities, fostering local startups, and creating synergies with centers of excellence spread throughout the country.
The text emphasizes that Quantum technologies represent a profound improvement over the classical paradigmThey allow operations to be performed much faster and more efficiently than traditional computing, to tackle problems of enormous complexity, to transmit information with levels of security unattainable today, and to measure physical magnitudes with unprecedented precision.
Therefore, it is expected that its impact is especially disruptive in key sectors of the economy and societyThese sectors include health, energy, transport, finance, manufacturing, defense, precision agriculture, climate change, and cybersecurity, among others. The Spanish Strategy seeks to channel this impact in an orderly manner, maximizing benefits and reducing risks.
A very relevant point is that Spain wants to develop quantum physics from an ethical, inclusive perspective that respects citizens' rights.This involves reflecting on the use of data, the potential impact on privacy, the implications for employment and inequalities, and the need to regulate certain sensitive uses of technology in advance.
Quantum computing: how it works and what makes it so different
To understand why all these plans are so ambitious, it's worth remembering What makes quantum computing so special?Unlike classical computing, which works with bits that can only be in a 0 or 1 state, quantum computers use qubits, which can be in a superposition of states thanks to the principles of quantum mechanics.
This means that, under certain conditions, A quantum processor can explore many possible solutions at once.Instead of having to evaluate them one by one as a conventional computer does. Furthermore, the phenomenon of entanglement allows for very strong correlations between qubits that can be exploited to perform operations that, in the classical world, would be prohibitively expensive.
In practical terms, it is expected that a quantum computer is capable of solving certain problems in seconds that would take a classic supercomputer years, such as high-precision chemical simulations, extreme optimization of logistics routes, complex financial risk analysis, or training of certain artificial intelligence models.
But the quantum revolution is not limited to computing. It also includes quantum communications, advanced sensors, and post-quantum cryptography.which together make up the so-called "second quantum revolution". Each of these areas opens the door to very specific applications: from networks impossible to spy on to sensors capable of detecting minute changes in magnetic or gravitational fields.
Quantum communications, post-quantum cryptography, and SD-WAN networks
One of the fields where quantum technology is generating the most expectations is that of security of communications and digital infrastructuresThis is where quantum networks, quantum-resistant cryptography, and intelligent network management technologies like SD-WAN converge.
Quantum communications allow, among other things, quantum key distribution (QKD)This is a mechanism by which two parties can share encryption keys with the guarantee that any attempt at espionage will be detected. This capability is especially relevant for protecting critical infrastructure, government services, banking, or defense networks.
Meanwhile, the cybersecurity community is working on post-quantum cryptography algorithmsThese algorithms are designed to withstand future attacks from quantum computers capable of breaking most current cryptographic systems. They can be integrated into existing infrastructures, including advanced enterprise networks such as SD-WANs.
SD-WAN solutions, which They optimize WAN networks using software Connectivity between different locations, data centers, and clouds will play a significant role in integrating quantum services. As quantum data center networks and quantum computing services in the cloud (Quantum as a Service, QaaS) emerge, SD-WAN will enable secure, agile, and efficient connectivity between customers and providers.
In the medium term, SD-WAN data routing optimization is expected to incorporate post-quantum cryptography And, in certain cases, quantum channels to reinforce extreme security. We are currently in an initial phase of this synergy, but significant advances are expected over the next decade as the technology matures and pilot projects become commercial deployments.
Quantum sensors and new industrial applications
Beyond computers and networks, quantum sensors It aims to be one of the fields with the greatest cross-cutting impactQuantum sensors take advantage of effects such as superposition and entanglement to measure physical variables such as time, acceleration, magnetic fields, gravity, or temperature with extraordinary precision.
In practice, this can translate into ultra-thin navigation and positioning systems that work even where satellite signals are weak or non-existent, more accurate and less invasive medical imaging tools, or environmental sensors capable of detecting minute variations that alert about natural hazards or pollution.
For the industry, Quantum sensors can improve process control, fault detection, and predictive maintenance.This is especially true in sectors such as advanced manufacturing, energy, transportation, and mining. Here, business interests, cost reduction, and the achievement of sustainability and energy efficiency goals converge.
The European Strategy contemplates Promote these applications through demonstration projects, innovative public procurement, and collaboration with major industriesso that the prototypes become commercial solutions that can be exported and position Europe as a leading provider of applied quantum technologies.
Opportunities, challenges and a vision for the future of Europe
As the quantum race intensifies, Europe has much more at stake than a specific technological leadership.At stake is their ability to maintain a competitive industry, protect their critical infrastructure, ensure the security of their communications, and participate on an equal footing in the global governance of these technologies.
The opportunities are enormous: new business models, highly skilled jobs, innovative value chains and solutions to problems that are currently intractableHowever, there are also risks and challenges: the potential concentration of capabilities in a few actors, the brain drain, the gap between cutting-edge research and industrial reality, or the risk that slow or poorly adapted regulations will hinder adoption.
To address these challenges, the EU combines a long-term strategy, coordinated investments, specific regulatory frameworks, and an ethical and inclusive vision of quantum development. Collaboration with Member States, as demonstrated by the case of Spain's Quantum Strategy, is crucial for the momentum to truly reach local ecosystems and SMEs.
With all this network of initiatives—European Quantum Strategy, future specific laws, R&D programs, clusters, talent academies and space and defense roadmaps— Europe seeks to transform its scientific leadership into a genuine competitive advantage and technological sovereignty.ensuring that the benefits of the quantum revolution remain, to a large extent, within its borders and at the service of its citizens.
