Top 10 Cloud Providers in Spain: Local Spanish Data Centers Where Your Data Stays Safe
- server-parts.eu server-parts.eu
- 1 minute ago
- 5 min read
U.S. laws, like the CLOUD Act and FISA, let American cloud providers be forced to share data from anywhere, even data stored in Europe. This can conflict with the EU’s GDPR privacy rules, causing worries about unauthorized data access or industrial spying.
Dell, HPE & Lenovo Servers For Your Data Center: Save Up To 80%
✔️ No Upfront Payment Required - Test First, Pay Later!
Spain is actively working to strengthen its digital sovereignty by promoting local cloud services, enforcing strict data protection rules, and supporting Spanish and European providers. These efforts help ensure that public services and companies can meet GDPR and health data regulations using trusted, home-grown or EU-based cloud solutions.
In Short, Using Foreign Clouds Can Mean:
Legal clashes: U.S. laws may override EU privacy (CLOUD Act vs GDPR)
Privacy risks: Foreign subpoenas for sensitive data, even if hosted in Europe
Geopolitical disruption: Tariffs or sanctions can suddenly affect services or costs
Selection Criteria for the Top 10 Spanish Local Cloud Providers
The selection is based on the following criteria:
🇪🇸 Local Presence: Providers must own and operate data centers physically located in Spain.
🔐 Compliance: GDPR and LOPD compliance, with ISO 27001, ENS, and AENOR certifications where applicable.
⚙️ Service Range: A strong portfolio of IaaS, PaaS, managed services, backup, and cloud security.
🌟 Market Position: Reputation, customer base, and contributions to Spain's digital ecosystem.
These companies offer scalable, secure, and sovereign solutions aligned with Spain’s digital strategy.
Detailed Profiles of the Top 10 Spanish Cloud Providers
Local Cloud Providers in Spain: Stackscale
🏢 Company: Stackscale is a Spanish IaaS provider founded in Madrid, focusing on high-performance cloud infrastructure for businesses across Europe.
📍 Data centers: Madrid (Interxion MAD3 facilities), Alicante, and Las Palmas de Gran Canaria (Canary Islands).
☁️ Services: Enterprise-grade IaaS, private cloud, high-availability clusters, multi-Gbps networking, hybrid deployments, direct interconnection.
👍 Strengths: Predictable performance, ISO certifications, scalable infrastructure, over 4 Tbps network capacity, 24/7 support, and strong Spanish/EU compliance.
Local Cloud Providers in Spain: prando cloud solutions
🏢 Company: prando cloud solutions is a veteran Spanish provider based in Valencia, specializing in tailored cloud environments and Linux-based infrastructure.
📍 Data centers: Servers hosted in Spain, exact locations not publicly disclosed.
☁️ Services: Private/hybrid cloud consulting, ERP hosting, collaboration tools, managed hosting.
👍 Strengths: Over 20 years of experience, custom configurations, focus on secure EU hosting, trusted Linux partner, client-first approach.
Local Cloud Providers in Spain: Vozelia
🏢 Company: Vozelia is a Madrid-based cloud and VoIP pioneer, now part of the Sewan Groupe. It provides telecom and hosting services tailored to Spanish SMEs.
📍 Data centers: Madrid (Avenida de Manoteras 22, Oficina 73-74, 28050 Madrid).
☁️ Services: VoIP telephony, virtualization, cloud backup, and custom hosting under "Alojar".
👍 Strengths: Pioneering automation and IP telephony, white-label model, full local support, and focus on Spanish business needs.
Local Cloud Providers in Spain: Walhalla Cloud
🏢 Company: Walhalla Cloud, founded in Castellón, operates a Tier IV certified data center and serves companies needing mission-critical, secure environments.
📍 Data centers: Castellón de la Plana (Avda. Vicente Sos Baynat s/n, 12006 Castellón).
☁️ Services: VMware-based cloud, virtual data centers, VDI, backup, high availability cloud infrastructure.
👍 Strengths: Uptime Institute Tier IV, 99.995% SLA, GDPR compliance, robust partner program, 24/7 support.
Local Cloud Providers in Spain: acens
🏢 Company: acens, part of Telefónica Tech, is a long-established IT infrastructure provider operating across Spain.
📍 Data centers: Barcelona (Carrer de Tarragona, 161), Madrid (C/ San Rafael, 14, Alcobendas).
☁️ Services: IaaS, hosting, collaborative tools, hybrid cloud, One Cloud platform.
👍 Strengths: Telecom-grade infrastructure, 6,000 m² data center space, national reach, strong integration with Telefónica networks.
Local Cloud Providers in Spain: Arsys.net
🏢 Company: Arsys.net, founded in Logroño, is a major Spanish provider supporting 300,000+ clients with digital services.
📍 Data centers: Logroño (Plaza Europa, 26007), plus one additional Spanish location (undisclosed).
☁️ Services: Web hosting, VPS, IaaS/PaaS, email, website builders, domains.
👍 Strengths: 25+ years of innovation, ISO-certified (27001/9001), use of renewable energy, modular DC architecture.
Local Cloud Providers in Spain: Cartagon
🏢 Company: Cartagon is a Madrid-based IT consultancy offering cloud solutions, project delivery, and infrastructure management.
📍 Data centers: Four Spanish data centers (exact addresses not disclosed).
☁️ Services: Cloud consulting, managed cloud, development, DevOps, integrations (e.g., monday.com).
👍 Strengths: Over 25 years in the market, close collaboration with clients, hybrid IT transformation focus.
Local Cloud Providers in Spain: Hostalia
🏢 Company: Hostalia, based in Bilbao, provides a full range of hosting and cloud services with an emphasis on Spanish localization.
📍 Data centers: Alcobendas, Madrid (Calle de San Rafael 14, 28108 Alcobendas).
☁️ Services: Cloud servers, SSD storage, 1-click app installs, domains, and security features.
👍 Strengths: Quick deployment, clear billing, expert Spanish support, AENOR certified infrastructure.
Local Cloud Providers in Spain: ADAM
🏢 Company: ADAM, founded in the 1990s in Barcelona, runs multiple Tier III certified data centers with modular, green design.
📍 Data centers: Barcelona (Carrer dels Artesans, 7; Travessera de Gràcia 342), Madrid (C/ Punto Mobi, 1, Tecnoalcalá).
☁️ Services: Colocation, IaaS, backup and DR, connectivity, data center modules (DataBOX).
👍 Strengths: ISO 27001 and ENS certified, high energy efficiency, renewable power, neutral carrier access, low-latency design.
Local Cloud Providers in Spain: Sarenet
🏢 Company: Sarenet, headquartered in Bilbao, is one of Spain’s first ISPs and now delivers full cloud, connectivity, and security solutions.
📍 Data centers: Zamudio (Parque Tecnológico de Bizkaia 103), and additional sites in Madrid, Barcelona, and Valencia (exact locations undisclosed).
☁️ Services: IaaS, VPS, Kubernetes, backups, secure connectivity (VPN, SD-WAN), voice services.
👍 Strengths: Own fiber network, low-latency national backbone, green power usage, telecom compliance, and multi-site DC resiliency.
Local Cloud Providers in Spain: Tips & Conclusion
When choosing a cloud provider in Spain, check exactly where your data is stored — even the region or city can matter for GDPR and latency. Support quality varies, so look at user reviews and real customer cases to judge reliability.
Spanish cloud providers now offer strong local alternatives for regulated, high-performance, or developer-focused needs. All keep data under Spanish law, avoiding risks tied to non-EU ownership. Use this guide to find the best fit and reach out directly for tailored info.
Dell, HPE & Lenovo Servers For Your Data Center: Save Up To 80%
✔️ No Upfront Payment Required - Test First, Pay Later!
Sources:
Comments