Summary Under the proposed Cloud and AI Development Act (CADA), a data centre project can be designated as a "strategic project" if it fulfils at least two of five specific criteria set out in Article 14(1). One of these is the public-sector function criterion, defined in Article 14(1)(a). This criterion requires that the project establishes and operates infrastructure that "directly supports and enhances essential public sector functions," explicitly listing research and education, healthcare, and public safety and security. Achieving this designation is not automatic; it requires a Commission decision following an open call. However, it unlocks significant advantages, including accelerated permitting pathways, eligibility for Union funding, and the possibility for Member States to apply state aid measures, making it a critical strategic lever for operators serving critical public needs.

Detail

The Cloud and AI Development Act (CADA), as proposed in COM(2026) 502 final, introduces a Union-level mechanism to identify and support data centre projects that deliver exceptional value to the EU's digital sovereignty and resilience. This mechanism is the strategic project designation, governed by Article 14.

The designation is a formal status conferred by the European Commission via a decision, triggered by an open call for expressions of interest. It is not a self-declaration by the operator. To qualify, a project must meet at least two of the five cumulative criteria listed in Article 14(1). These criteria are designed to filter for projects that address market failures, enhance technological autonomy, or serve critical societal functions.

The five criteria are:

  1. Public-sector function support (Article 14(1)(a))
  2. Sustainability and innovation (Article 14(1)(b))
  3. Grid security and stability (Article 14(1)(c))
  4. Supply chain integration (Union-designed hardware) (Article 14(1)(d))
  5. Addressing capacity shortages and local economic growth (Article 14(1)(e))

The Public-Sector Function Criterion: Article 14(1)(a)

The criterion most relevant to public-sector alignment is Article 14(1)(a). The text of the proposal states that a project may be designated as strategic if:

"the project establishes and operates infrastructure that directly supports and enhances essential public sector functions, including research and education, healthcare, public safety and security;"

This provision targets data centres that function as critical infrastructure for the Union's societal backbone, rather than generic commercial hosting facilities. The phrase "directly supports and enhances" implies a functional dependency where the data centre is integral to the operation of these essential services. The criterion explicitly identifies three core domains:

  1. Research and Education: This encompasses infrastructure supporting academic institutions, national research councils, and scientific computing facilities. It includes data centres hosting the computational power required for large-scale scientific discovery (e.g., climate modelling, genomics), as well as digital platforms essential for education. These facilities often align with the Union's broader goals of maintaining a foothold in areas where technological sovereignty is required, such as the "AI factories" and "gigafactories" mentioned in the explanatory memorandum.
  2. Healthcare: This domain covers infrastructure supporting national health services, electronic health record systems, medical research databases, and telemedicine platforms. Given the sensitive nature of health data and the increasing reliance on AI for diagnostics and drug discovery, robust, sovereign compute capacity in this sector is a strategic priority. The criterion recognises that the continuity and security of these systems are vital to public order.
  3. Public Safety and Security: This is a broad category encompassing infrastructure used by law enforcement, emergency services, civil protection agencies, and national security bodies. It includes data centres hosting surveillance systems, emergency response coordination platforms, or networks protecting critical infrastructure. The proposal links this directly to the objective of "help[ing] protect public order by making the supply of cloud computing services more resilient."

The "At Least Two" Rule and Strategic Pairing

A critical operational detail is that meeting Article 14(1)(a) alone is insufficient. The proposal explicitly requires that a project fulfils "at least two" of the five criteria. This ensures that strategic projects deliver a multi-dimensional value proposition, combining public utility with other Union priorities like sustainability or supply chain resilience.

Operators focusing on public functions often pair Article 14(1)(a) with:

  • Article 14(1)(b) (Sustainability and Innovation): If the public-sector data centre incorporates innovative cooling, waste heat reuse, or other sustainable technologies, it satisfies the second criterion. The explanatory memorandum notes that the proposal aims to "triple EU capacity" while ensuring sustainability, making this a natural pairing.
  • Article 14(1)(d) (Supply Chain Integration): If the public-sector infrastructure uses processors, accelerators, or quantum computers designed and/or manufactured in the Union, it strengthens the application. This aligns with the proposal's goal of reducing dependencies on critical technologies.
  • Article 14(1)(e) (Capacity Shortages): If the project addresses a major shortage of compute capacity in an underserved area, it can serve as the second criterion, particularly if the location is identified by the Commission under Article 15.

The Designation Process and Duration

The process is strictly defined in Article 14(2) and Article 14(3). Applicants must provide "all the necessary and relevant information to demonstrate that the project fulfils the relevant criteria." This requires proactive documentation: technical specifications, service level agreements with public bodies, and architectural designs proving the "direct support" of essential functions. Vague claims of serving the public sector will not suffice.

The duration of the designation is tied to the project's lifecycle. Article 14(3) states: "The duration of the designation as a strategic project shall be based on the predicted lifetime of the project." Applicants must substantiate this lifetime in their proposal. Crucially, the designation is not permanent. Article 14(4) empowers the Commission to withdraw the designation if the project "no longer fulfils the relevant criteria" or if the application contained "incorrect information affecting compliance."

What this means for you

For data centre operators, cloud service providers, and public-sector bodies planning or operating facilities that serve critical public needs, Article 14(1)(a) offers a pathway to significant regulatory and financial advantages.

1. Proactive Documentation is Key

Do not assume that existing public-sector contracts automatically qualify your project. You must actively map your infrastructure to the specific functions listed in Article 14(1)(a).

  • Healthcare: Document how your data centre's low-latency networks or secure storage directly enable AI-driven diagnostics, national health data interoperability, or real-time patient monitoring.
  • Research: Highlight your connection to national research networks or high-performance computing (HPC) clusters. Demonstrate how your capacity enables breakthroughs in scientific discovery that would otherwise be impossible due to capacity constraints.
  • Public Safety: Demonstrate how your infrastructure's resilience, security features, and geographic location are critical to emergency response coordination or national security operations.

2. Strategic Pairing for Success

Since you need two criteria, assess your project against the other four immediately. If you are a public-sector-focused operator, you likely already have strong sustainability measures (to meet green public procurement standards) or are using EU-designed hardware (to meet sovereignty goals). Combining Article 14(1)(a) with Article 14(1)(b) or (d) significantly strengthens your application and reduces the risk of rejection.

3. Access to Funding and State Aid

Strategic projects are explicitly eligible for support from Union programmes, funds, and financial instruments, as noted in the explanatory memorandum. Furthermore, Article 14 allows Member States to apply support measures (state aid) to these projects in a proportionate manner, without prejudice to Articles 107 and 108 TFEU. This can be a decisive factor in the financial viability of large-scale public-sector data centre builds, potentially unlocking grants or favourable financing terms.

4. Accelerated Permitting and National Significance

While the primary permitting benefits for data centres are found in the "acceleration zones" (Title III, Chapter I), strategic project status can influence national authorities' willingness to expedite processes. A project designated as strategic is often deemed to be of "highest national significance," which can trigger faster administrative handling under national law, as encouraged by Article 13(5).

Common misconceptions

Misconception 1: Any data centre used by a public body qualifies.

  • Reality: The criterion requires that the infrastructure "directly supports and enhances" essential public sector functions. A data centre hosting a non-essential internal email server for a local municipality or a generic website may not meet the threshold of "essential" functions like healthcare, research, or public safety. The link must be substantive, critical, and demonstrable.

Misconception 2: Meeting one criterion is enough.

  • Reality: Article 14(1) explicitly states that projects must fulfil "at least two" of the criteria. A project that only serves public functions but lacks sustainability, innovation, supply chain integration, or addresses a capacity shortage will not be designated as strategic. The "two-criteria" rule is a hard filter.

Misconception 3: "Public safety" only refers to police and military.

  • Reality: The term is broader and includes emergency services, civil protection, disaster response, and critical infrastructure protection. Data centres supporting weather forecasting for disaster prevention, national grid management for security, or emergency medical dispatch systems could fall under this umbrella.

Misconception 4: Strategic project status is permanent.

  • Reality: The designation lasts for the "predicted lifetime of the project" (Article 14(3)). If the project's nature changes, if it ceases to serve the essential function, or if it no longer fulfils the criteria, the Commission can withdraw the status (Article 14(4)). Operators must maintain compliance and be prepared to update their information.

Related

This is general information about a draft EU regulation, not legal advice.