Telekommunikation Mittleres Ruhrgebiet GmbH: Herne Data Center

The Herne Data Center operated by Telekommunikation Mittleres Ruhrgebiet GmbH (TMR) is located at 18 Grenzweg, Herne, in the heart of Germany’s Ruhr area — one of the country’s most significant industrial and connectivity clusters. Leveraging TMR’s legacy network and fibre-infrastructure expertise, the Herne facility offers reliable, regional data-center capacity for business-critical and network-centric deployments. The facility complements TMR’s Bochum-based operations and benefits from proximity to major German fibre backbones, industrial power infrastructure, and low-latency access across the Ruhr metropolitan region.

⚙️ Facility Highlights

• The data centre was developed in partnership with an experienced data-centre engineering firm (Data Center Group) and delivered in 2015 to meet growing demand for secure, available infrastructure in the region. 
• Designed for multi-tenant deployment, clients can lease full racks, cages or “private rooms” within the Herne site.
• The facility offers modern mechanical and electrical infrastructure, with redundant systems for power and cooling to sustain enterprise-grade uptime. 
• Built in a region with mature fibre and power networks, the Herne data centre leverages its Ruhr area location for strong regional reach, lower latency and favourable industrial conditions.

🔐 Security & Compliance

• Access to the data centre is tightly controlled: on-site 24/7 operational monitoring and physical security ensure continuous oversight of the facility.
• All major systems (power, cooling, connectivity) are engineered with redundancy (e.g., N+1) to mitigate single-point failures and deliver high availability. 
• The facility is operated by a local German provider, which supports compliance with German data-protection laws and enterprise-grade data-centre standards. Although specific certifications (such as ISO 27001) are not publicly listed for this Herne site, TMR emphasises “high-quality, secure data-centre infrastructure” in its service proposition. 

🌐 Connectivity & Carrier Access

• The Herne Data Center is offered in a carrier-neutral model, allowing customers to connect to multiple network providers, regional fibre rings and the broad German national backbone. (TMR has its own fibre network across the Ruhr region.) 
• Its location within the Ruhr industrial region provides dense network locality, enabling low-latency access to major cities such as Essen, Dortmund and Düsseldorf, and excellent regional reach into Germany’s core data-centre markets. 
• Flexible cross-connect and inter-rack connectivity options support enterprise, carrier and cloud-hybrid use cases.

💼 Who It Serves

• Medium-to-large enterprises, SaaS providers and system integrators needing a German-based hosting location with regional reach and connectivity in the Ruhr area.
• Telecommunications carriers, ISPs and network service providers seeking colocation and interconnect infrastructure in the Ruhr region, with access to TMR’s fibre network.
• Organisations requiring business-continuity, disaster-recovery or regional-hub infrastructure outside the major metro clusters such as Frankfurt or Berlin — while still being in a well-connected German environment.
• Public-sector and industrial clients (manufacturing, logistics, energy) anchored in the Ruhr region, demanding local infrastructure with strong connectivity and operational resilience.