Top Slovakia Data Center Companies | Industry Leaders 2026

Top Slovakia Data Center Companies

The following is a data-backed list of the leading SlovakiaData Center companies, compiled through 6Wresearch's proprietary research and validated by in-house industry analysts. Datacube, VNET currently lead the competitive landscape, alongside several other established players shaping the Slovakia Data Center Market.

List of Slovakia Data Center Companies:

1. Datacube (DCBA s.r.o.)

Datacube is a premier carrier-neutral data center operator in Slovakia, offering high-density colocation, dedicated server infrastructure, and secure housing facilities built to Tier III environmental and power standards.

2. VNET a.s.

VNET is a prominent Slovak telecommunications and IT infrastructure provider operating state-of-the-art commercial data center campuses (such as DC Digitalis), delivering colocation, cloud hosting, and enterprise connectivity.

3. SITEL s.r.o.

SITEL s.r.o. is a major Slovak telecommunications and network deployment company operating vendor-neutral colocation facilities, fiber-optic backbone networks, and inter-operator connection exchanges.

4. Perpetuus DC (CNC, a.s.)

Perpetuus DC is a Tier III-designed standalone data center in Bratislava operated by CNC, a.s., specializing in high-availability colocation, private cloud deployments, and dedicated server environments.

5. Kyndryl Slovakia (Kyndryl Holdings)

Kyndryl Slovakia is a major IT infrastructure services provider delivering managed cloud operations, mainframe modernization, data center management, and enterprise cyber-resilience services.

6. CenterServ

CenterServ is an international managed cloud and bare-metal server host providing high-performance server deployments and enterprise colocation options within Slovak data center hubs.

7. Zerg Data s.r.o.

Zerg Data s.r.o. is a Slovak specialized IT infrastructure and cloud consulting firm, delivering custom software development, cloud hosting integration (AWS/Azure/GCP), and data analytics solutions.

8. SWAN, a.s.

SWAN is one of Slovakia's largest nationwide telecommunications and IT service providers, delivering enterprise fiber connectivity, cloud hosting solutions, and high-security colocation data centers.

9. T-Systems Slovakia s.r.o.

T-Systems Slovakia provides enterprise-grade ICT infrastructure, hybrid cloud management, SAP ecosystem hosting, and global system integration for international business and industrial clients.

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