Construction of a New Energy Data Center in Austria

Google has begun building a 150 MW, energy-efficient data center in Kronstorf, Upper Austria, designed to support AI, cloud services, and carbon-free energy initiatives.

Project Overview

Google officially broke ground on its first Austrian data center on April 23, 2026, located on a 50-hectare site in Kronstorf, Upper Austria . The facility represents a €1.1 billion investment and is intended to meet the growing demand for AI computing, cloud services, and digital infrastructure across Europe . Once operational, the center will create 100 direct jobs and generate thousands of indirect roles through construction, suppliers, and local business activity .

Capacity and Technology

The Kronstorf data center is designed with an operational capacity of 150 MW, making it one of the largest single-site cloud regions in Austria . It will support Google's core services, including Search, YouTube, Maps, and Workspace, while expanding AI capabilities across the DACH region (Germany, Austria, Switzerland), . The facility is strategically located to provide ultra-low latency connectivity to major industrial hubs in Linz and Vienna, enabling Austrian enterprises to deploy mission-critical AI workloads efficiently .

Sustainability and Energy Efficiency

Sustainability is central to the design of the Kronstorf facility. Key features include:

• Off-site heat recovery, allowing excess heat to be supplied free of charge to local partners, supporting decarbonization of district heating .
• Green roofs with solar panels to generate renewable energy for on-site operations .
• Water management initiatives, including responsible cooling systems and a dedicated fund to improve the Enns river ecosystem, aiming to replenish more freshwater than consumed by 2030 .
• Commitment to 24/7 carbon-free energy and integration of photovoltaic systems to reduce operational carbon footprint .

Economic and Community Impact

The data center is expected to strengthen Upper Austria's position as a hub for digital innovation. Governor Thomas Stelzer highlighted that the project signals the region's competitiveness and forward-looking approach . Beyond direct employment, the construction and operational activities will stimulate local suppliers, contractors, and businesses, contributing to regional economic growth .

Comparison with Other Austrian Data Centers

Microsoft is also expanding its data center presence in Austria, particularly in the greater Vienna area. Their facilities focus on sustainable operations, including high-efficiency cooling, renewable energy procurement, and water recycling, while creating local jobs and supporting community initiatives such as the Social Impact Award program . Google's Kronstorf project similarly emphasizes sustainability, renewable energy, and community engagement, reflecting a broader trend of environmentally responsible data center development in Austria.

Conclusion

The Kronstorf data center represents a major technological and economic investment in Austria, combining high-capacity AI and cloud infrastructure with advanced sustainability measures. It is expected to enhance the region's digital ecosystem, create jobs, and support carbon-free energy initiatives, positioning Upper Austria as a leading hub for innovation and digital services in Europe .