The Offshore Renewable Energy (ORE) Catapult has signed an agreement with wind engineering specialist Bladena – a RES company – to test blade reinforcement technology designed to extend the operational life of offshore wind turbines. With many of the first fleet of operational offshore wind turbines approaching the end of…
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We offer over 40 years of experience developing and building clean energy projects.
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We’ve developed over 28GW of clean energy projects worldwide.
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Underpinned by innovation and a drive to make the world a better place.
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Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.
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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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Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.
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Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.
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We ensure continuous performance and extend the life of hydro assets through our engineering expertise and 24/7 global operational support.
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We’ve implemented clean energy projects in locations all over the world.
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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.
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Access to a breadth of technologies brings flexibility to the way we work.
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We develop, construct and operate projects for clients in 14 countries.
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We offer development, construction, asset management, and operations and maintenance solutions globally.
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Learn more about our projects
ORE Catapult and Bladena – a RES company – launch full-scale testing of next generation blade reinforcement technology
Community First: How the CEC Best Practice Charter represents our approach to development
“Clean energy projects are helping to revitalise regional Australia. The Best Practice Charter 2025 reports contain more than 400 examples of how renewable energy developments are delivering for local communities, Traditional Owners, landholders and the environment.” — Jackie Trad, CEO Clean Energy Council We’re proud to be a signatory to…
RES maintains second place in Wood Mackenzie’s global solar O&M ranking and consolidates its position as the ISP with the widest geographical reach in the sector
London, UK – 04 November 2025 – RES, the world’s largest independent renewable energy company and service provider, has been ranked second in Wood Mackenzie’s Solar PV Operations & Maintenance (O&M) Technology Outlook 2025. Wood Mackenzie is a leading global energy research and consultancy firm, widely recognised for its in-depth…