A 200MW data center clears the grid in Lower Saxony, then waits on a tenant

The local grid operator in Schladen-Werla has approved a connection request for a 200MW data center, handing Green Datacenter Development the power it would need for what would be its first such facility. Local authorities approved the site's inclusion in the municipality's development plan in April, for a plot of more than 14 hectares (34 acres) outside town in Lower Saxony slated to open as early as 2030, Data Center Dynamics reported.

Cremlingen-based GDD employs 300 staff to develop and operate wind and solar parks, and first proposed the Schladen-Werla data center in 2025. The firm has said the facility could support both AI and cloud applications, draw power from local solar and wind farms, and include a waste heat distribution network benefiting homes and businesses throughout the municipality.

GDD's listed next steps, finding tenants and fine-tuning construction plans, are the part that has nothing to do with electricity. The reporting names no anchor customer, no offtake agreement and no cost for the development, which puts Schladen-Werla alongside Friesen Elektra's feasibility work on a data center at its green hydrogen production facility in Sande, reported earlier this month, and Telis Energie Deutschland's April announcement of a 500MW campus outside Hanover; Lower Saxony now carries three proposals of scale, and the available reporting attaches an approved connection request to one of them.

Schladen-Werla is a miniature of the case that grid permission rather than capital now sets the pace of the German buildout. A company whose business is wind and solar parks won the connection, and the project's local-value packaging—waste heat routed to homes and businesses, power drawn from nearby generation—is the kind of arrangement that gets a 14-hectare plot written into a development plan. Leasing 200MW, however, is a different trade from developing generation, and nothing in the record indicates GDD carries an operator's customer book, which suggests the likelier paths are an anchor tenant paired with a partner that brings the demand or a sale of the developed position before energization.

A named anchor before construction starts would mark a renewables developer's move into infrastructure ownership; an unlet 200MW position with an approved grid connection is an asset another owner may price higher than GDD does.