The Renewable Energy Consultants

The Renewable Energy Consultants.

OWC – an ABL Group company – combines a legacy in offshore wind, multi-disciplinary engineering expertise and market experience across renewable energies offshore and onshore, to support the commercial development of wind power, solar PV, hydrogen and energy storage solutions with the most comprehensive technical offering in engineering, consultancy and advisory.

Offshore Wind
Onshore Wind
Solar
Floating Solar
Energy Storage

Our Experience

+330

Offshore Wind Projects

+50

Floating Wind Projects

15GW

Onshore Wind

+70

Solar PV Projects

+5GW

Battery Energy Storage (BESS)

+40

Hydrogen Projects

Delivering scalable Renewable Energy from concept to operations

Discover our experience across the sectors

Our Services

Market Studies

Market Studies

Supporting in early-market studies, site identification & characterisation, market regulations, and route-to-market strategy.
Technical Studies

Technical Studies

Offering a vast range of technical expertise to provide clients with technical studies in almost every area of interest.
Owner’s Engineering

Owner’s Engineering

Our owner’s engineering ensures your project runs on time, on budget and according to your objectives.
Technical Due Diligence

Technical Due Diligence

Specialist technical due diligence supporting the financing, acquisition, sale and refinancing of assets, technology and companies within the renewable energy market.
Engineering

Engineering

OWC draws on a vase range of engineering expertise to provide you with specialist engineering and analysis across every stage of a renewable project’s lifecycle.
Geoscience

Geoscience

Dedicated multi-disciplinary geoscience team covering geotechnical, geophysical, geospatial engineering, supporting renewable energy projects in understanding and mitigating their ground risks.

Part of ABL Group – Energy, Marine, Engineering & Digital Solutions

OWC is part of ABL Group – the global consultancy delivering energy, marine, engineering and digital solutions to drive safety and sustainability in energy and oceans. This enables us to work with all types of stakeholders across the renewable energy value chain, providing technical and advisory solutions to drive optimisation and safety at every stage of a project or asset’s lifecycle.

Le Grand Entretien avec Hugues Delanoue, Managing Director ABL Group France.

ABL Group 6 December 2021 12:04

The Energy & Marine Consultants. ​

Global, independent energy, marine and engineering consultant working to de-risk and drive sustainability across projects and assets in renewables, maritime and oil & gas. ​

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The Renewable Energy Consultants. ​

Engineering technical consultancy and support services by being a specialised player in offshore renewable energies.

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The Engineering Consultants. ​

Independent engineering, design and analysis consultants working across marine markets: renewables, oil & gas, maritime, small craft and defence, and infrastructure. ​

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Where we are

OWC is headquartered in London, with an expanding global presence. Part of ABL Group – leading international marine and energy consultants – OWC works across the group’s extensive global footprint in more than 39 locations in Europe, the Americas, Asia-Pacific, the Middle East and Africa.

Work with us

At OWC, we are continually recruiting talented people with a passion for driving the global energy transition. Find out more about our career opportunities for students, graduates, engineering professionals, business development and others. 

The ABL Group Engineer Development Programme 

September 2024 intake

Your fast-track to a career in renewable energy, maritime or oil & gas. 

Apply for a place on our accredited 4-year international engineering graduate scheme. What we offer: 

  • Opportunity to work abroad and with global teams
  • Experience across different market sectors fields
  • Chance to apply your knowledge to developing real solutions for change 

Applications for the September 2024 intake open on October 23rd and close January 2024. 

Companies in the ABL Group EDP Programme:

OWC logo
Longitude logo

Accreditations:

Blogs and Insights

Meet the Team: Masataka Nakagawa | OWC Japan

Meet the Team: Masataka Nakagawa | OWC Japan

Apr 22, 20246 min read
Meet Masataka Nakagawa – Floating Wind Team Leader at OWC in Japan.
Meet the Team: George Marling, Snr. Geotechnical Engineer | OWC USA

Meet the Team: George Marling, Snr. Geotechnical Engineer | OWC USA

Apr 16, 20244 min read
At OWC, our teams are constantly expanding, into more locations, in expertise and in sectors of influence, so that our people can truly drive safety and sustainability across our energy and oceans. Our people are at the heart of what we do, and we invite you to get to know our team members so you […]
Meet the Team: Pedro Pereira, Snr. Offshore and Hydrogen Engineer | OWC Brazil

Meet the Team: Pedro Pereira, Snr. Offshore and Hydrogen Engineer | OWC Brazil

Mar 18, 20244 min read
This week’s meet the team talks to Pedro Pereira, Snr. Offshore and Hydrogen Engineer, based at OWC Brazil.
Meet the Team: Rob Spice, Lead Project Engineer | OWC Australia

Meet the Team: Rob Spice, Lead Project Engineer | OWC Australia

Mar 11, 20244 min read
At OWC, our teams are constantly expanding, into more locations, in expertise and in sectors of influence, so that our people can truly drive safety and sustainability across our energy and oceans. Our people are at the heart of what we do, and we invite you to get to know our team members so you […]
Meet the Team: Lydia McKey, Graduate Engineer Energy Storage

Meet the Team: Lydia McKey, Graduate Engineer Energy Storage

Feb 26, 20242 min read
At OWC, our teams are constantly expanding, into more locations, in expertise and in sectors of influence, so that our people can truly drive safety and sustainability across our energy and oceans. Our people are at the heart of what we do, and we invite you to get to know our team members so you […]
The Challenges and Outlook for BESS Developments in Malaysia

The Challenges and Outlook for BESS Developments in Malaysia

Feb 21, 20244 min read
Ahead of next week’s Offshore Technology Conference Asia (OTC Asia), taking place in Kuala Lumpur, our battery energy storage systems (BESS) consultants discuss the current market climate for BESS in Malaysia, the technology’s critical importance to supporting the country’s energy transition goals, and the challenges that require addressing to support BESS development. The Malaysian National […]

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