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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Using our wealth of operations and maintenance experience we maximise the positive contributions of hydropower to a net-zero future.

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What is Hydropower?

Hydroelectric power harnesses the energy of flowing or falling water to generate electricity. This is achieved by converting the gravitational potential or kinetic energy of a water source to produce power.

Using a ‘homegrown’ energy source, such as water, makes use of our abundant natural resources to generate clean energy and reduces our reliance on harmful fossil fuels.

Why RES?

Our people-first approach and decades of experience has led to the development of robust systems of work, ensuring your assets perform safely and reliably.

Solutions are tailored to meet your specific needs, whether that’s long-term support or standalone services for individual projects.

Exemplary health and safety performance

A secure work environment that puts people first, delivering best-in-class health and safety performance.

Technical expertise

Highly skilled engineers and technical specialists provide first-class operations and maintenance support, with the added value of our experience on Kaplan and Pelton Turbines.

24/7 support

Our operational control centre is always accessible, giving you continuous support.

Decades of experience

Building and delivering innovative and tailor-made solutions that work for you.

Latest resources

Read our latest news and blogs.

New appointment strengthens RES’ executive leadership team

Henrik Brandt takes up the role of Chief Financial Officer and joins RES’ global executive team.

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RES closes acquisition of Ingeteam’s renewables service division to create world’s largest independent renewable services provider

London, 5 March 2024 – RES, the world’s largest independent renewable energy company, has completed the acquisition of Ingeteam’s renewable service division. The deal expands RES’ operations to 24 markets and makes it the largest renewable energy services provider in the world. RES serves over 40GW of operations and maintenance…

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RES announces appointment of new CEO for its global services business

Juan Gutiérrez will lead RES’ asset management, and operations and maintenance services offering    RES has enhanced its global asset management and operations and maintenance (O&M) services for customers through the appointment of Juan Gutiérrez as CEO of its global services business unit.  Juan brings a wealth of experience and expertise…

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