Spain’s Naturgy acquires US developer with 8GW solar project portfolio

Facebook
Twitter
LinkedIn
Reddit
Email
Image: Naturgy/Twitter.

Spanish utility Naturgy has made its debut in the US’ renewables sector through the US$57 million acquisition of solar and storage developer Hamel Renewables.

The deal includes Hamel’s portfolio of 8GW solar and 4.6GW of energy storage projects across nine US states. Some 25 of the projects, representing 3.2GW of solar and 2GW of storage, could be operational before 2026.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Naturgy said it will invest up to US$1.8 billion over the next five years to reach an operational capacity of 1.6GW of solar energy in the US by 2025.

As part of the transaction, Naturgy has also entered into a five-year development agreement with Candela Renewables, a PV project developer founded in 2018 by former First Solar employees.

Naturgy executive chairman Francisco Reynés said the deal is a “considerable step forward” towards achieving the firm’s strategic objectives. “In addition to this, we incorporate a portfolio of excellent projects in different stages of maturity, as well as a first-class team with a proven track record in the development of projects.”

According to Naturgy’s website, the company had 403MW of installed solar capacity at the end of 2019, distributed between Spain and Brazil. This is compared to 9.8GW of combined cycle capacity and 1,891MW of wind.

The utility last month announced a partnership with Enagás to develop a green hydrogen facility next to a 400MW solar project in Spain. The installation will have an electroliser of up to 60MW and be constructed near the site of a a coal-fired plant in the Castilla y León region that Naturgy shut last year.

The company’s expansion in the US comes as the country is expected to post a record 19GW of new utility-scale PV additions this year. A recent study from the Solar Energy Industries Association and Wood Mackenzie forecasts solar capacity additions in the country to rise 43% year-on-year, as the sector recovers from the worst impacts of coronavirus.

13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.

Read Next

Premium
August 21, 2026
Drawing on his experience of flood risk engineering, Hossein Gheovasi makes the case for early, accurate hydrology in solar project design.
August 21, 2026
US IPP Swift Current Energy has secured a US$750 million credit facility to support what it called “reliable, clean energy projects” in the US.
Premium
August 21, 2026
ES Foundry's Alex Zhu outlines how the US cell maker is betting on PERC while navigating shifting regulations and supply-chain constraints.
Premium
August 21, 2026
PV Tech Premium speaks with United Solar about the challenges of building polysilicon capacity outside of China and catering to the US and Indian markets.
August 20, 2026
This week's PV Chart of the Week looks at trends in the country of origin of companies producing inverters on US soil.
August 20, 2026
PowerBank has reacquired two New York community solar projects totalling 13.9MW, with a combined construction value of US$32.5 million.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye