©4C Offshore Limited 2011. 4C is certified by Det Norske Veritas to ISO9001, 14001 and OHSAS 18001
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> What’s New
4C Offshore is a Multi-disciplinary Marine Consultancy giving you access to over 150 specialists to support your planning and execution of offshore and subsea projects.  We provide you with a leading team of specialists from Geophysicist to Client Representative supported by our unique information repository containing geospatial details of projects, project locations marine related information globally.   
For your Submarine Cabling, Submarine Pipeline, Oil, Gas  and Offshore Renewable projects make 4C Offshore the Partner of choice.

4C Offshore has achieved certification to the ISO 9001, ISO 14001 and OHSAS 18001 standards for quality, environmental, and health & safety management.

> Welcome to 4C Offshore

Pipeline

We provide route planning, crossing analysis, burial assessment and asset data management services to gas, oil and CCS pipeline owners.  

Submarine Power Cable

With a proven track record our specialist project managers, offshore client reps, geologists, hydrographers and other skilled personnel can supplement your in-house teams throughout the whole project life cycle.

Offshore Wind

Our consultants and personnel have a wide range of experience in offshore renewable energy projects including project management, client representation, feasibility, site and route planning, environmental assessment etc.

Telecommunications

We have provided client representation and specialists assisting with the laying and installation, permitting and vessel and burial assessments to a large number of cable system purchasers during the installation of major networks around the world.

4C  Marine  Management

4C Offshore are please to announce the launch of 4C Marine management providing  a unique one stop service providing client representatives to  ….

Technical & Market Analysis

Our global knowledge of projects, oceans, seabed infrastructure,  marine construction and installation combined with sediment and geology make us your perfect partner to answer the questions you need answers to.