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Value proposition

Offshore Energy Manager (OSEM) provides compliance, logistics and work planning and operational analysis tools to the various stakeholders of the offshore energy ecosystem: marine planners, technicians, contractors, and managers. Vissim's OSEM platform streamlines day-to-day activities in a secure, collaborative environment.


OSEM is a robust and industrial environment capable of ingesting sensor and corporate ERP data, conceived from the outset to support multiple individual, regional or fully centralized control centers, regardless of project size.


Vissim has delivered turnkey marine optimisation systems to 27 offshore windfarms - for both construction and O&M phases.

Company contact

Vegard Hansen

Sales Manager Oil & Gas NCS

+47 976 76 741

Reference and weblinks
Offshore Energy Manager (OSEM)