Preliminary market consultation for a compact SOV / Walk-to-Work offshore logistics and accommodation concept for the operation and maintenance of ONAS offshore substation platforms in the German Baltic Sea

Summary

This is a non-binding preliminary market consultation by 50Hertz Transmission GmbH on possible compact SOV- or Walk-to-Work-based offshore logistics and accommodation concepts for the operation and maintenance of the ONAS offshore substation platforms in the German Baltic Sea. The consultation is intended to gather market solutions, indicative commercial logic and assumptions, not binding offers or detailed prices. The notice mentions an indicative concept size of about 30–50 persons on board, DP2 capability, W2W access, platform supply capability and Baltic Sea operability, but these are only orientation points, not mandatory specifications. The company should use the consultation to present practical concepts, availability, lead times, cost drivers and possible contractual or remuneration models.