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

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

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Currently monitoring 21 sites and 2.5 GW of renewable capacity

— equivalent to the peak electricity demand of a major US city —

with a pipeline to grow beyond 4 GW in 2026.

Read more about how we provide operational oversight to help renewable asset owners maximize uptime, simplify operations and maintain confidence in compliance across the Americas.

Find out more

Latest resources

Learn more about our Operations Control Center services.

NERC’s new compliance thresholds: What renewable energy operators need to know

By Jean-Claude Robert, Senior Vice President, Services at RES  Operators of more than 1,000 legacy renewable sites must register in the next year In a move that’s set to reshape compliance expectations for renewable energy operators across North America, the North American Electric Reliability Corporation (NERC) has introduced new registration…

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The cyber threat – keeping renewable assets secure

The World Economic Forum recently stated that climate change and cyber-attacks targeting the renewables industry continue to increase in number and sophistication, with cyber driven failure of critical infrastructure and services being among the top global threats in terms of likelihood and impact. Despite these two risks being the biggest threat…

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RES signs major solar O&M contract with Repsol for 1.5 GWp in the United States

Denver, US – 04 September 2025 – RES, the world’s largest independent renewable energy company, has signed a significant contract with Repsol to provide operations and maintenance (O&M) services for 1.5 gigawatts peak (GWp) of utility-scale solar projects in the United States. The agreement covers four major solar projects across Texas…

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28m

foundation diameter

900m³

concrete per foundation

156,000 kNm

overturning load

12+

hours per concrete pour

Having been with RES since our first project in Canada, being at the forefront of these technological advancements in construction fills me with pride as we continue to lead the industry.

Liam Duffy, Senior Vice President, Canada EPC

Curious about how advanced digital controls are shaping energy storage?

Our Digital Solutions team will be at the Energy Storage Summit USA 2026 in Dallas, sharing insights on battery and hybrid asset optimisation with RESolve.

Event: Energy Storage Summit USA 2026
Dates & Location: 24–25 March 2026, Dallas, Texas, USA

Learn more about the event and meet the team