Nunsys Group has inaugurated its renovated data processing center at the Paterna Technological Park, an infrastructure in which it has initially invested 10 million euros. The data center expands Nunsys Cloud’s capacity to provide cloud computing, hosting, business continuity, cybersecurity, and artificial intelligence services to businesses and public administrations. Although it is often presented as a data center in Valencia, the facilities are located in the municipality of Paterna.
The key points of Nunsys Cloud’s new data center in 20 seconds
- Initial investment: 10 million euros, with additional contributions planned over the next five years.
- Location: Paterna Technological Park, in the Valencia metropolitan area.
- Announced capacity: 450 square meters, 150 racks, and space to host up to 5,000 servers.
- Renovation process: Construction and technological upgrades took seven months.
- Security and availability: The company states that the data center has Tier III certification and complies with the National Security Scheme in Highest category.
- Current activity: Nunsys Cloud serves approximately 1,500 clients and bills nearly 3 million euros annually.
- Goal for 2031: Double the customer base and grow the data center-related business to 10 million euros per year.
The inauguration, held on July 7, 2026, marks the end of a seven-month renovation within an existing facility that was already part of Nunsys’s operations. Therefore, this is not a new build from scratch but a modernization and expansion of an existing data center that the company aims to make a cornerstone of its cloud business.
Nunsys acquired this infrastructure from Tissat in 2018. The complex was originally promoted with the involvement of the Generalitat Valenciana, Telefónica, IBM, and Iberdrola—heritage that explains its access to power grids and telecommunications networks prepared for such a technological installation. The company later announced an expansion of its computing, cooling, electrical supply, and photovoltaic generation capacities.
More capacity for cloud, cybersecurity, and artificial intelligence
According to data presented during the inauguration, the renewed area has 450 square meters and capacity for 150 racks. The figure of up to 5,000 servers should be understood as an estimated maximum capacity: the actual number will depend on equipment size, rack density, and available electrical power for each deployment.
This last factor becomes increasingly important with the arrival of artificial intelligence. A rack filled with conventional servers does not require the same power or produce the same heat as one equipped with GPUs for training models, running inferences, or processing large volumes of data. Preparing a data center for AI requires strengthening electrical distribution, cooling, internal communications, and backup systems.
Nunsys has not disclosed during the inauguration how many racks will be specifically reserved for AI workloads or what density they can support. However, the company positions the data center as infrastructure prepared to support growth in these projects as well as traditional cloud services, equipment hosting, backups, and disaster recovery.
The Nunsys Cloud platform includes infrastructure-as-a-service, virtualized environments, housing, hosting, backups, and disaster recovery. The data center employs N+1 redundancy for components such as power supply and cooling, incorporates multiple connectivity providers, and uses BGP routing to distribute traffic across different connections.
Cybersecurity is another key aspect of the project. Nunsys affirms that the center meets the National Security Scheme in Highest category, the level set for systems whose disruption or compromise could cause significant damage. This framework is especially relevant for public agencies and companies handling sensitive information or operating critical services.
The company also attributes Tier III category to the installation. This level is associated with infrastructures designed to enable maintenance operations without full service interruption, thanks to redundant components and pathways. Certification or compliance with a technical level does not eliminate the risk of failures or incidents but establishes higher standards of design and operation than conventional technical rooms.
The business must grow faster than the number of clients
Nunsys Cloud asserts that the data center currently serves around 1,500 clients and generates annual revenue close to 3 million euros. The plan for the next five years involves doubling that client base and reaching 10 million euros in business.
The relationship between these objectives is revealing. Tripling revenue while merely doubling the number of clients requires increasing the average income per organization. Growth will depend not only on acquiring new companies but also on selling higher-value services, expanding contracted resources, and taking on more tasks related to operation, security, and continuity.
AI workloads could contribute to this growth because they typically require more computing, storage, connectivity, and support than conventional hosting. The same applies to disaster recovery projects or managed platforms for public agencies, where the provider does not just rent space but manages more extensive infrastructure components.
This approach aligns with Nunsys Group’s evolution from a technology integrator to a managed service provider. The data center enables the company to combine system sales and configuration with hosting, monitoring, and protection, keeping the infrastructure within its own platform.
Participants at the inauguration included the Minister of Industry, Tourism, Innovation, and Commerce, Marián Cano; the Mayor of Paterna, Juan Antonio Sagredo; Valencia’s Councillor for Tourism, Innovation, and Investment Attraction, Paula Llobet; and Nunsys Group’s President, Paco Gavilán. Suppliers and partners such as HPE, Lenovo, Fortinet, Veeam, Cohesity, Netskope, Extreme Networks, and VMware by Broadcom were also present.
Proximity as a differentiator against large cloud providers
Nunsys aims to differentiate its offering through proximity, managed attention, and data hosting in Spain. This approach can attract companies that prefer to work with a nearby provider, need clarity on the location of their data, or want to combine their own systems with private or shared clouds.
Having the data center nearby can also simplify physical interventions, equipment migrations, and hybrid designs. In certain projects, it reduces latency, although this depends more on network infrastructure and the effective distance between the user and the data center than on administrative boundaries like a province.
Data sovereignty requires a broader interpretation. Hosting data in Paterna helps meet residency and control requirements, but sovereignty also depends on who operates the platform, applicable legislation, software in use, and external providers involved in the service.
The facility will enable Nunsys to compete in a market dominated by large international platforms and specialized operators. Its scale is smaller than the big hyperscale campuses currently under construction in Madrid, Aragón, or Catalonia, but its proposal targets a different profile: organizations valuing nearby infrastructure, managed services, and technical support.
The 10 million euros invested mark the beginning of this phase. The company expects additional contributions over the next five years but has not yet detailed their amount, schedule for further expansions, or additional electrical capacity to be added. The growth in occupancy and the influx of AI workloads will determine how much further the data center needs to expand.
Frequently Asked Questions
Where is Nunsys Cloud’s new data center?
Located in the Paterna Technological Park, within the Valencia metropolitan area.
How much has Nunsys invested in the data center’s renovation?
The initial investment is 10 million euros. The company plans additional contributions over the next five years.
What is the capacity of the data center?
Nunsys reports 450 square meters, 150 racks, and space for up to 5,000 servers.
What services will Nunsys Cloud offer from Paterna?
The facility will support cloud services, equipment hosting, infrastructure as a service, backups, disaster recovery, cybersecurity, and AI-related workloads.
