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Italy Data Center Market: AI, Cloud Expansion, and Green Infrastructure Drive the Next Wave of Digit

Author : Snigdha Arizton | Published On : 20 Jul 2026

Italy is rapidly emerging as one of Europe's most attractive destinations for data center investments. Positioned strategically between Southern Europe, the Middle East, and North Africa, the country is strengthening its role as a regional digital gateway through large-scale hyperscale developments, AI-ready infrastructure, expanding cloud ecosystems, and new submarine cable networks.

The Italy data center market was valued at USD 3.91 billion in 2025 and is projected to reach USD 7.09 billion by 2031, growing at a CAGR of 10.42% during the forecast period. Increasing cloud adoption, digital transformation initiatives, artificial intelligence (AI), machine learning (ML), big data, and Internet of Things (IoT) technologies are accelerating demand for modern, high-capacity data centers across the country.

With hyperscale operators, colocation providers, cloud service providers, and infrastructure investors expanding aggressively, Italy is becoming a major digital infrastructure hub in Western Europe.

Why Italy Is Becoming a Strategic Data Center Hub

Several factors are contributing to Italy's growing importance in the European data center landscape.

These include:

  • Rapid digital transformation across industries
  • Growing enterprise cloud adoption
  • Expansion of AI and high-performance computing (HPC)
  • Government support for digital infrastructure
  • Strategic geographic connectivity
  • Increasing submarine cable investments
  • Strong demand for colocation services

Italy's location enables efficient connectivity between Europe, Africa, and the Middle East, making it an ideal destination for international data traffic and cloud deployments.

Milan Continues to Lead Italy's Data Center Expansion

Milan remains the country's largest and most mature data center market.

The city has become the preferred location for:

  • Hyperscale cloud regions
  • AI-ready campuses
  • Enterprise colocation facilities
  • International connectivity hubs

Major global operators continue to announce large-scale investments in Milan.

Some recent developments include:

  • October 2025: Vantage Data Centers announced plans for its second Milan campus (MXP2), representing an investment of approximately USD 404 million with an expected IT capacity of 32 MW.
  • October 2025: Echelon Data Centres unveiled plans for the LIN10 campus near Milan, a 250 MW hyperscale project valued at approximately USD 3.53 billion.
  • February 2026: Retelit announced two AI-ready data centers in Milan Bisceglie with an investment of approximately USD 116 million.

These projects highlight Milan's growing importance as Italy's primary hyperscale and AI infrastructure hub.

AI Is Transforming Italy's Data Center Industry

Artificial intelligence is becoming one of the strongest demand drivers for next-generation data centers.

Modern AI workloads require:

  • High-density server infrastructure
  • Advanced liquid and immersion cooling
  • High-capacity power systems
  • GPU-optimized environments
  • Scalable network architecture

As Italian businesses increasingly adopt AI across healthcare, manufacturing, finance, and public administration, demand for AI-ready facilities continues to rise.

The Italian government's commitment to AI governance has also strengthened market confidence.

In October 2025, Italy became the first European Union country to approve a national AI law, introducing regulations that promote transparency, human oversight, and responsible AI deployment across multiple sectors.

Green Data Centers Become a Strategic Priority

Sustainability has become a defining feature of Italy's data center expansion.

Operators are increasingly investing in:

  • Renewable energy sourcing
  • Solar power projects
  • Wind energy procurement
  • Long-term Power Purchase Agreements (PPAs)
  • Energy-efficient cooling technologies

One notable example is Enfinity Global, which began operating a 33.8 MW solar power plant in Italy in February 2026 under a long-term renewable energy agreement with Microsoft. The project forms part of a broader 366 MW solar portfolio across the country.

These initiatives support both environmental objectives and long-term operational cost efficiency.

Expanding Submarine Cable Infrastructure Strengthens Connectivity

International connectivity remains one of Italy's greatest competitive advantages.

As of April 2026, Italy hosts approximately 31 operational submarine cable systems, including:

  • 2Africa
  • AAE-1
  • Blue
  • IMEWE
  • Ionian
  • SeaMeWe-4
  • Malta-Italy Interconnector

Additionally, around six new submarine cable projects are expected to become operational over the next few years.

A major milestone occurred in October 2025, when Unitirreno launched its domestic subsea cable system connecting:

  • Sicily
  • Sardinia
  • Rome
  • Genoa

The network spans approximately 718 miles and delivers more than 624 Tbps of capacity using advanced 24-fiber-pair technology.

Improved international connectivity enhances cloud performance, reduces latency, and strengthens Italy's attractiveness for hyperscale investments.

Joint Ventures Accelerate Market Development

Strategic partnerships are becoming increasingly common as investors collaborate to develop next-generation data centers.

For example, in April 2026, telecommunications provider Unidata partnered with private equity firm Azimut Libera Impresa to establish a joint venture for developing a green data center in Rome.

The facility is expected to deliver:

  • Approximately 20 MW IT capacity
  • Around 2,000 racks
  • Roughly 140,000 square feet of data center space

Collaborative investment models are helping accelerate digital infrastructure deployment while reducing project risks.

Cloud Providers Continue Expanding in Italy

The Italian cloud market continues to experience strong momentum.

Global hyperscale cloud providers—including AWS, Microsoft, Google Cloud, Oracle Cloud, and OVHcloud—are expanding their presence to support enterprise digital transformation.

In May 2025, OVHcloud launched its first data center in Milan, further strengthening Italy's cloud infrastructure ecosystem.

Growing cloud adoption is increasing demand for:

  • Colocation facilities
  • Edge computing
  • Disaster recovery services
  • Hybrid cloud infrastructure
  • AI computing environments

Large-Scale Data Center Campuses Shape Future Growth

Demand for high-capacity campuses continues to increase as operators prepare for AI, cloud, and hyperscale computing requirements.

Several developers—including CloudHQ, Data4, Echelon Data Centres, Adriatic DC, NTT DATA, Solaria Energia, and Eni—are planning or constructing campuses exceeding 100 MW.

These large-scale developments reflect growing confidence in Italy's long-term digital infrastructure market.

Market Landscape and Vendor Ecosystem

Italy's data center industry benefits from a diverse ecosystem of investors, technology providers, infrastructure vendors, and engineering firms.

Major Data Center Operators

Leading operators include:

  • Aruba SpA
  • Data4
  • Eni
  • Equinix
  • Keppel Data Centres
  • Retelit
  • STACK Infrastructure
  • Sparkle

New entrants such as CloudHQ, CyrusOne, Digital Realty, Compass Datacenters, Vantage Data Centers, VIRTUS Data Centres, NTT DATA, and Echelon Data Centres are also expanding competition.

IT Infrastructure Providers

The market includes global technology leaders such as:

  • Cisco
  • Dell Technologies
  • Hewlett Packard Enterprise
  • IBM
  • Lenovo
  • NetApp
  • Nutanix
  • NVIDIA
  • Oracle

These companies continue supporting the deployment of AI-ready server, storage, and networking infrastructure.

Construction and Engineering Partners

Italy's expanding pipeline of hyperscale projects is supported by international construction and engineering firms including:

  • AECOM
  • Arup
  • Bouygues Construction
  • CapIngelec
  • Exyte
  • Gleeds
  • Mercury
  • GSE Group
  • Rizzani de Eccher

Their expertise is enabling rapid construction of increasingly sophisticated facilities.

AI Partnerships Fuel Infrastructure Innovation

Artificial intelligence is also driving strategic partnerships across the industry.

In April 2025, Vertiv, iGenius, and NVIDIA collaborated to develop an AI-ready data center featuring NVIDIA DGX GB200 systems for high-performance AI computing.

Vertiv also introduced its CoolCenter Immersion cooling solution across Europe, the Middle East, and Africa in November 2025, supporting power densities ranging from 25 kW to 240 kW per system.

Advanced cooling technologies will play a crucial role in supporting future GPU-intensive AI workloads.

Italy Data Center Market Outlook

Italy's data center market is entering a new phase of accelerated growth driven by hyperscale expansion, AI adoption, sustainability initiatives, and international connectivity investments.

Key growth drivers expected to shape the market include:

  • AI-ready infrastructure development
  • Continued cloud adoption
  • Large hyperscale campuses
  • Renewable energy integration
  • Expansion of submarine cable networks
  • Government support for digital transformation
  • Growing enterprise demand for colocation services

As businesses increasingly rely on cloud computing, AI, and digital services, demand for scalable, energy-efficient, and high-performance data centers will continue rising across the country.

Conclusion

Italy is rapidly establishing itself as one of Europe's fastest-growing digital infrastructure markets. Strong investments in hyperscale facilities, AI-ready campuses, renewable energy, cloud services, and submarine connectivity are transforming the country into a strategic hub for global data traffic and enterprise digital transformation.

With sustained support from government initiatives, expanding cloud ecosystems, and increasing participation from international investors, the Italy data center market is well positioned for long-term growth. As AI, high-performance computing, and cloud adoption continue accelerating, Italy will play an increasingly important role in shaping the future of Europe's digital economy.