Solutions

Our passionate and experienced people deliver successful clean energy projects globally.

Our offices

Like our business, we’re truly global – but proudly local. Find contact and location details for every RES office.

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Technologies

Innovation with purpose

Driving a clean energy future through state-of-the-art renewable technologies.

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A brighter tomorrow

Our solutions are not only innovative, but also safe, reliable, economical, and sustainable.

Backed by in-house expertise, we’re working to ensure everyone has access affordable zero carbon energy.

What we offer

We offer over 40 years of experience developing and building clean energy projects.

Global reach

We’ve developed over 28GW of clean energy projects worldwide.

Maximum value

Our experienced team always develop projects to ensure maximum value.

Tailored solutions

Project specifications are adapted to your needs.

Environmental impact

Sustainability powers everything we do and the decisions we make.

Extensive expertise

Our people are knowledgeable and passionate our about achieving our vision.

Our technologies

Underpinned by innovation and a drive to make the world a better place.

Wind

Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.

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Solar

Using our wealth of industry experience to build high performing utility scale solar farms.

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Transmission & distribution

Building and maintaining the electrical infrastructure needed for energy resilience and new power projects.

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Energy storage

Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.

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Green hydrogen

Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.

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Other Technologies

Using our global experience to maximise the performance and ensure the longevity of our customers assets.

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Our technologies

Underpinned by innovation and a drive to make the world a better place.

Wind

Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.

Learn more

Solar

Using our wealth of industry experience to build high performing utility scale solar farms.

Learn more

Transmission & distribution

Building and maintaining the electrical infrastructure needed for energy resilience and new power projects.

Learn more

Energy storage

Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.

Learn more

Green hydrogen

Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.

Learn more

Other Technologies

Using our global experience to maximise the performance and ensure the longevity of our customers assets.

Learn more

Wind

Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.

Learn more

Solar

Using our wealth of industry experience to build high performing utility scale solar farms.

Learn more

Transmission & distribution

Building and maintaining the electrical infrastructure needed for energy resilience and new power projects.

Learn more

Energy storage

Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.

Learn more

Green hydrogen

Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.

Learn more

Other Technologies

Using our global experience to maximise the performance and ensure the longevity of our customers assets.

Learn more

Our global reach

We’ve implemented clean energy projects in locations all over the world.

Our global reach

We’ve implemented clean energy projects in locations all over the world.

157
Americas
7
Australia
168
Europe

Why RES?

Our vision is to create a world where everyone has access to affordable zero carbon energy.

Through internal and external collaboration, our passionate, accountable people, and extensive in-house expertise, we’re working towards building a greener future.

Flexible independence

Access to a breadth of technologies brings flexibility to the way we work.

International impact

We develop, construct and operate projects for clients in 14 countries.

Comprehensive services

We offer development, construction, asset management, and operations and maintenance solutions globally.

Digital innovation

Using AI and machine learning to find new ways to drive positive outcomes.

Latest Resources

Learn more about our projects

De-risking clean energy construction: Four strategies for project success

By Bart Geleynse, Senior Vice President, Business Development – EPC  The renewable energy sector is growing at an unprecedented pace, but with this growth comes increased complexity. Project owners are handling increasingly unpredictable supply chains, tight labor markets, evolving technologies and shifting regulations. In this environment, one thing is certain:…

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Flexibility is the future of solar and storage

The solar industry has never stood still, and today it’s evolving faster than ever. Once seen as a straightforward generation asset, solar is now at the center of increasingly complex systems that pair generation with storage and other distributed resources. As markets shift, regulations tighten and new technologies emerge, one…

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RES VP of Global HSQE appointed Chair of new GWO Solar Committee

20 August 2025, London – RES, the world’s largest independent renewable energy company, is taking a leading role in shaping global safety standards for the solar sector. Dennis Thorlund Elsberg, RES’ Vice President of Global HSQE Services, has been appointed Chair of the new Global Solar Committee of the Global Wind…

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