The small municipality of Calatorao (Zaragoza) is preparing to become a new technology hub in Spain. Blackstone, through its subsidiary QTS Data Centers, has announced plans to build an eight-center data campus as part of the Rhodes project, which will be developed in multiple phases until 2035. The investment anticipates that the first building will be operational by 2028, with construction starting in early 2026 after receiving final approval for the Aragón General Interest Project (PIGA).
A project of this scale will have significant labor and social impacts: 1,200 jobs during construction and around 200 permanent positions once operational, including roles for electricians, plant technicians, maintenance and security staff, as well as electrical and mechanical engineers.
During an open house at the Mario Ortega multipurpose pavilion, nearly 200 residents learned firsthand about the project’s scope. Eight informational panels provided details on transforming industrial land, infrastructure design, water efficiency strategies, and sustainability commitments.
Bruno Bravo Martín, QTS Data Centers’ Head of Preconstruction for Europe, emphasized that the goal of the event was “to be transparent with local residents and clear up any questions,” and he described the community’s response as very positive.
The company has already presented the PIGA proposal to the Aragón government, with initial approval expected by the end of this month and a final decision in February 2026. Both regional authorities and the Calatorao town council have shown willingness to collaborate and expedite the project’s development.
Mayor David Felipe highlighted the strategic importance of this investment and pointed out an additional challenge: housing. “It’s necessary to build more homes, not just for those who may come, but to support those already living here,” he said, calling on the Aragón government to facilitate land availability and promote the residential sector.
QTS has announced plans to prioritize hiring local workers, both directly and through contractors and partners in its supply chain. They intend to implement training and professional development programs in cooperation with educational institutions and public agencies.
The plan also includes investments in community services, green spaces, shared infrastructure, and social projects, aiming to improve living quality and foster inclusion. Environmentally, the campus will feature advanced cooling systems to maximize water efficiency, a crucial component for sustainable large-scale operations in a rural setting.
This Rhodes project positions Calatorao as a strategic data hub in Europe, especially as the sector experiences rapid growth driven by artificial intelligence, big data, and cloud computing. Aragón is becoming an attractive destination for major operators due to its available land, connectivity, and stable energy supply, following other investments in Zaragoza and nearby areas.
This campus development will diversify the mostly agricultural local economy and could attract new tech companies and digital service providers.
Frequently Asked Questions (FAQ)
What is the Aragón General Interest Project (PIGA)?
It is an administrative designation that streamlines urban and infrastructure processes for strategic projects with significant economic and social impact in the region.When will the first Rhodes data center be operational?
The planned opening is in 2028, although construction could begin in early 2026.What professional profiles will QTS Data Centers require?
During construction, mainly technical trades like electricians and specialized operators will be needed. In operational phases, roles will include engineers, maintenance technicians, and security personnel.How does the project plan to integrate with the local community?
By prioritizing local employment, offering training programs, improving infrastructure, and implementing social and environmental initiatives.