Headlines

Milan's data centre capacity set to surge tenfold in five years, A2A CEO says

Published by Global Banking & Finance Review

Posted on October 17, 2025

2 min read

· Last updated: January 21, 2026

Add as preferred source on Google
Milan's data centre capacity set to surge tenfold in five years, A2A CEO says
Global Banking & Finance Awards 2026 — Call for Entries

MILAN (Reuters) -Data centres around Italy's financial capital Milan are expected to add around two gigawatts of capacity over the next five years, a tenfold increase from current levels, the Chief

Milan's Data Centre Capacity Expected to Increase Tenfold in Five Years

Expansion of Data Centre Capacity in Milan

MILAN (Reuters) -Data centres around Italy's financial capital Milan are expected to add around two gigawatts of capacity over the next five years, a tenfold increase from current levels, the Chief Executive of energy group A2A said on Friday.

Current Capacity and Future Projections

The rapid expansion of data centres, needed to drive artificial intelligence, promises to boost revenues for utilities like A2A, which will supply the electricity they need.

Impact on Local Utilities and Energy Supply

The province of Milan currently hosts about 200 megawatts of installed data centre capacity, while the city's peak electricity demand currently stands at 1.5 GW.

Challenges and Opportunities in the Market

The new facilities will be connected to Italy's high-voltage grid or directly to power plants, avoiding strain on the local distribution network managed by A2A, CEO Renato Mazzoncini said.

To meet the rising demand, the local authorities are supporting a ramp up in renewable generation and an increase in thermal capacity.

"We already have more than 3 gigawatts of additional thermoelectric power either built, under construction or authorised in the region," Mazzoncini, speaking at an event in Milan, said.

Despite Italy's higher electricity costs compared to other European countries, the executive said data centre developers are not deterred.

"The cost of electricity is converging across Europe. A solar panel or wind turbine produces at the same cost in Spain, Italy or Ireland. That's where the world is heading," he said. He also said that operators can also secure power through purchase agreements with utilities.

A2A is Italy's third largest utility in terms of customer numbers and the largest in Lombardy, the region around Milan.

(Reporting by Francesca Landini. Editing by Jane Merriman)

Key Takeaways

  • Milan's data centre capacity will increase tenfold in five years.
  • A2A will benefit from the increased electricity demand.
  • Milan currently has 200 MW of data centre capacity.
  • New facilities will connect to Italy's high-voltage grid.
  • Local authorities are boosting renewable energy generation.

Frequently Asked Questions

What is a data centre?
A data centre is a facility used to house computer systems and associated components, such as telecommunications and storage systems, providing services like data storage, processing, and management.
What is renewable energy?
Renewable energy is energy generated from natural resources that are replenished at a faster rate than they are consumed, such as solar, wind, and hydroelectric power.
What is electricity supply?
Electricity supply refers to the provision of electrical power to consumers, which can include homes, businesses, and industries, typically managed by utility companies.

Tags

Related Articles

More from Headlines

Explore more articles in the Headlines category