Semco Maritime
International engineering and contracting company serving offshore oil and gas and offshore wind with substations, service, telecom, rig upgrades and manpower.
Esbjerg, Denmark · Company
About
Semco Maritime traces its roots to 1888, when castings and stove manufacturer Semler & Mathiassen opened for business. From 1945 it produced technical installations for the marine and shipbuilding industry, and in 1980 its first offshore business unit was established in Esbjerg. The company entered offshore wind in 2001 and acquired Wind Multiplikator in 2023, adding an offshore service base in Emden with a quay and a heavy lift gantry crane of up to 450t.
The company has approximately 2,300 employees. It is expanding into defence as co-owner of Danske Flådeskibe K/S and through an investment in Stormborn, a maker of unmanned vessels for monitoring maritime infrastructure.
Products · 21 of 21
- Offshore Wind Substations
- Integrated Offshore Wind Service (WTG to OSS)
- Offshore Wind Engineering Studies
- Oil & Gas Engineering
- Offshore Service and Maintenance
- Surveillance and 24/7 SCADA Monitoring
- Rig Upgrades and Yard Stays
- Shipyard in a Box
- Telecommunication and IT Systems
- SemSound IP PAGA System
- Bird Deterrent System
- Products and Components for Hazardous Areas
- Offshore Firefighting Systems
- Selective Catalytic Reduction (SCR) Systems
- ATEX Electrical Workshop
- Mechanical Workshop and Valve Service
- Sea Fastening and Mobilisation
- Decommissioning
- Energy Efficiency
- SemPAM People and Asset Management
- Manpower and Consultants
Featured companies
Similar companies