Extensive history and numerous of projects conducted. We believe that we have the expertise to make every project a success.


We provide project services within marine operations, engineering and inspections. For the offshore industry and the Navy.

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Our ambition is to work closely with clients and partners, tailoring value-added solutions
Roar Berg, CEO


  • Oil companies
  • Offshore installation contractors
  • Yards
  • Offshore vessel owners
  • The Royal Norwegian Navy
  • The Norwegian Public Road Administration

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Our motto is “good planning ensures high quality performance”
Torgeir Evjen, Founder

Our approach

We believe all projects depend on defined goals related to safety, time, costs and quality.

We provide total project packages, including operation and installation personnel. The personnel experience is a mix of both technical and operational staff. Our board and staff have extensive experience from the offshore energy industry and vessel market. Former sea-going senior officers, offshore installation managers, marine engineers and project managers are amongst our key personnel.

Project management is central to our core business. With this foundation we have been able to successfully execute many large projects in various fields of expertise.

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Our extensive network gives us access to a huge pool of resources.

Within our group we have more than 70 engineeers employed, as well as having an proffessional in-house recruiting company, enabling us to do rapid mobilizations.


Founded in 1988, we have more than 25 years of experience. Below you will find an outline of the most important happenings.


Merger with Visionaire Consult

First step in an ongoing process to form a stronger group under the umbrella of Visionaire Energy.  Learn more


ISO 9001:2008 certified


ISO 9001:2000 certified


Joined IMCA as a Contractor member


VTT Offshore AS and VTT Marine AS reorganized and merged

The new company was called VTT Maritime AS.


Expanded and merged with Tellevik & Torsvik Marine AS

Split the new company into VTT Offshore AS and VTT Marine AS.


Viteco naval Consult, VnC AS, founded

Providing engineering, design and naval architecture services.

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