This is Semco Maritime

Offshore wind - world leading supplier of EPCI solutions and service

Oil & gas - 30 years of ensuring max uptime for your offshore assets

Renewables - from project development to financial close

Projects, solutions and competences for the global energy sector


Business as usual in an unusual situation!

As a company, we do all we can to reduce the spreading of Coronavirus and keep our people safe. We do this by limiting our travel activities as much as possible, realizing that there will be projects, functions and activities that require that we are physically present.

While we take good care of each other and work from a distance we safeguard the continued operation of our many ongoing projects and continue “business-almost-as-usual”!
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domicil, HQ in esbjerg.

Oil & gas

We specialise in solutions and projects for offshore operations and supply everything from conceptual studies to installation.
More oil & gas

Offshore wind

We bring energy to shore! Your specialist in offshore wind, substations and electrical infrastructure.
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Manpower and consultants

We supply skilled workers within all trades to support your offshore operations.

Professional long-term or short-term consultants who will immediately strengthen your project team or organisation!

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    General enquiries

    Please contact our head office

    Semco Maritime A/S

    Esbjerg Brygge 30

    6700 Esbjerg




    Contact an office close to you

    We have subsidiaries all around the world: