References & Case Studies

For a public development bank, GRASS-MERKUR is implementing a geo-redundant secondary site more than 200 km away. The certified colocation supports the regulatory requirements of DORA, MaRisk, and BaFin.

Both sites are connected via Ethernet. Hands-on support and a central point of contact round out the service package.

A public hospital is moving one of its two data centers to a certified colocation data center.

Redundant fiber-optic and DWDM connections link the sites. Experts from GRASS-MERKUR provide on-site support, and the DWDM system is monitored.

A public healthcare administration is adding a geo-redundant colocation site to its data center.

Disjoint redundant fiber and DWDM connect it to the main office. GRASS-MERKUR provides hands-on support and tape storage.

An insurance company is closing a data center site and, together with GRASS-MERKUR, is building an interconnected additional site.

DORA-compliant colocation, high-performance DWDM interconnection, and geo-redundant hyperscaler connectivity via DE-CIX lay the foundation for high resilience and reliable hybrid IT operations.

An electricity retailer had to migrate its entire IT in less than eight weeks. With the HAN-Cloud from GRASS-MERKUR, the IT was up and running in under six weeks.

The VMs run with high availability, hardware appliances are connected via an in-house link from the colocation, and SIEM/SOC protects both environments.

A retail chain replaced its unstable in-house IT. Together with a partner, GRASS-MERKUR migrated the systems to the HAN-Cloud and operates them, including support and maintenance.

The VMs scale on an SLA basis in the sovereign data center, and all services run through a single point of contact.