• GER +49 40 411 60 68 0
  • UK + 44 1224 459 640
  • FRA + 33 782 91 63 62
  • KOR + 82 61 287 4002
  • TWN +886 958 257 662
  • JPN +81 3 3541 9191
  • GER
  • UK
  • FRA
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  • TWA
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CTV Turnkey Fixture

Brokered by GRS – thanks to an international network and database containing more than 90,000 offshore vessels.

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NEW: Invest & Finance

With Global Renewables Invest & Finance GRS is your partner for fact driven analysis with a passion for Offshore Renewables.

Invest & Finance
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GRS started strategic partnership with COLI in Tokyo, Japan

GRS Press
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Our Office in Taiwan

GRS established an Office in Taiwan. Get in touch with James Jheng, local representative of GRS in Taiwan.

Our Team
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GRS Jack-Up Availability Report for Q4 / 2020: Market information, technical specifications and availabilities of Jack-Ups in Europe, Asia and the United States. Contact us for a copy!

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Brokered by GRS

You seek, we find – thanks to an international network and database containing more than 90,000 offshore vessels.

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Our recent S&P Fixture

We bring vessel buyers and sellers together and ensure professional and confidential transactions.

Sale & Purchase
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Apply now! Exciting projects and individual development opportunities are waiting for you at GRS.

Your Career
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Largest Contract

GRS secures largest procurement contract for offshore wind farm in Taiwan since company establishment

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Turnkey Solutions

Super Smart - Super Fast. Get your different Contractors, Service Providers and Vessels for your Offshore Project in just one Package.

Turnkey Solutions
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Find and explore all vesseltypes in our 3D-Vessel-Portfolio.

Vessel Portfolio
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Any Vessel Anytime

GRS is your independent specialist for chartering offshore tonnage for renewable energy projects.

Our Strengths


Decrease your offshore charter costs for windfarm supply runs by up to 30%: Join now the GRS-Cargo-Run pool.

GRS Cargo Runs


We have the right equipment for your project . Can’t find what you’re looking for? Just talk to the GRS Equipment Broker.

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From cable storage solutions over route preparation and cable laying up to immediate assistance during cable failures, GRS will assist you in finding the best providers.

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GRS provides you with the right set of contractors for various subsea related scopes such as IMR campaigns, ROV and dive works, UXO clearance, and many more.

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Asset Management

May it be installation, commissioning, maintenance or repair for all kinds of offshore structures – GRS is the right partner to provide you with an overview of suitable and experienced providers.



You are looking for a partner to organize your complex logistic requirements? GRS will help you identifying experienced providers for scopes such as component transport and genset logistics.

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Next Cargo Runs

Status Start Cluster Port
26.01.2021 +/- 1 Day Borwin Emden

Completed Cargo Runs

Status Start Cluster Port
14.01.2021 Dolwin Emden
09.12.2020 Helwin-Sylwin Cuxhaven

Mooring System & Winches

Mooring systems for mooring lines, anchors and connectors, used for station keeping of a ship or floating platform. More Mooring System & Winches

Mooring Systems and Winches

Cable Installation Equipment

All kind of cable installation equipment: for loading, unloading or laying of subsea cables. More Cable Installation Equipment

Cable Equipment


Fixed or telescopic gangways between 10 and 40 metres long and available in different configurations. More Gangways

Transfer systems

Barges / Pontons

Barges/pontoons for the transportation of various goods. GRS also support your project for the construction of new barges and pontoons. More Barges / Pontons


Accommodation Modules

For creating more living space on vessels: mobile, flexible to use and stackable. More Accommodation Modules

Acco modules

Remotely Operated Vehicles (ROV)

Various used underwater robots (ROVs). Selecting the right type of ROV, as well as a well-trained crew to control the robot is crucial. More Remotely Operated Vehicles (ROV)

Remotely Operated Underwater Vehicle

Transfer Systems

On high seas, these systems will safely transfer both staff and cargo from a ship to a fixed platform. More Transfer Systems


Helicopter Decks

For creating more transfer flexibility on vessels, jack ups or substations: new or second hand helicopter decks for sale or rent. More Helicopter Decks


Offshore Container

Various used and new offshore containers are made and certified especially for use in the offshore industry, guaranteeing the safe transport of all goods. More Offshore Container

Offshore Containers


New build or second hand offshore cranes are available in various sizes and can be modified for specific customer requirements. More Cranes

Vessel cranes

Cable Carousels

Cable carousel for transportation or storage, available in different sizes for sale and rent. More Cable Carousels

Cable Carousels


New or second hand A-frames with lifting capacities up to 350 tons and a working radius tailor made to suit any vessel design. More A-Frames



That is what our customers say.

» GRS provides tailor made & creative solutions, covering our requirement most cost effectively and to our utmost satisfaction. «

Gerd Ammermann

OWS Off-Shore Wind Solutions GmbH / Head of Offshore Support Functions

» True shipping professionals with ability to 'think outside of the box'. Good staff! Good rates! Good work! «

Thorsten Fastenau

Executive Vice President / Head of Offshore Wind Devision / PNE WIND AG

» Overall outstanding service to owners and charterers - always efficiently backed up.  «

Mike Conafray

Managing Owner / MarineCo UK Ltd

» I've listed the GRS contact details on top of my list. The cooperation with GRS was very successful. «

Simon Isensee

Senior Project Manager / Siemens AG

» GRS provided a tailor-made vessel appraisal, covering our complex needs and adding definitely value with their vast experiences, all to our utter satisfaction. «

Ralf Bickert

Asset Management Siemens Bank GmbH

» Working with GRS on Riffgat project has been efficient, fluent and professional. Serious attitude and great know-how about their profession. «

Frank Seubring

Project Manager / Heinrich Hirdes EOD Services GmbH

» Every year we make an evaluation of all brokers we worked with. We are very pleased with the cooperation and do not have any remarks for improvement. «

Ludwig Mertens

Jan De Nul Dredging NV

» Thank you for your hard work and drafting efforts with this very dear end client. Big thumbs up to you and the team! «

Michael Tetteroo

Manager Sales and Business Development / Seafox Contractors BV

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