Advanced Energy acquires REFUsol for US$77 million

Facebook
Twitter
LinkedIn
Reddit
Email

Thin-film company Advanced Energy Industries has announced the acquisition of inverter manufacturer REFUsol Holding GmbH, effective immediately.

Under the agreement, Advanced Energy has acquired REFUsol for a purchase price of approximately €59 million (US$77 million) in cash, after assuming €9 million (US$12 million) of debt and reducing net working capital by €1.8 million (US$2.4 million).

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

Additionally, REFUsol may receive an additional €10 million from Advanced Energy if certain targets are met by REFUsol in the first 12 months.

This acquisition is expected to accelerate Advanced Energy's solar energy revenue to greater than US$400 million in 2014 and should be accretive to earnings in the next 12 months, said the company.

In December, REFUsol received business consulting firm Frost & Sullivan’s Growth Leadership Award for having the highest annual growth rates within the last three years. 

In the past three years, REFUsol grew by around 150% and was able to greatly expand its market share. With a consistent market orientation, the company was able to achieve broad acceptance of its products throughout Europe and is today one of the top three inverter manufacturers on the Continent.

“The acquisition of REFUsol is one of the many strategic moves that we are taking to accelerate revenue growth and profitability,” said Garry Rogerson, CEO. “The addition of the three-phase string inverters to our product line is very complementary, broadening our portfolio and extending our geographic distribution. Using our existing channel in North America and REFUsol's infrastructure in emerging territories including India, Asia, Mediterranean countries and Eastern Europe, we can more quickly gain access to and penetrate areas with the greatest growth prospects.

“Combined with our relentless focus on costs, we see this acquisition as instrumental to achieving our strategic goals and returning significant value to our shareholders,” said Rogerson.

Founded in Germany in 1997, REFUsol develops three-phase string inverters for commercial customers across Europe and Asia in sizes ranging rom 8kW to 24kW.
 

Read Next

July 7, 2026
Australian renewables company CleanPeak Energy will develop a 9MWp rooftop solar PV system alongside 30MW/120MWh of battery energy storage for Western Sydney International (WSI) Airport in Australia.
July 7, 2026
US solar cell manufacturer ES Foundry has completed the expansion of a 2GW solar cell production line at its Greenwood, South Carolina facility.
July 7, 2026
The Institute for Solar Energy Research Hamelin (ISFH), has included the calibration of large-area perovskite-silicon tandem solar cells at its Calibration and Test Center (CalTeC).
July 7, 2026
Spanish IPP Opdenergy has secured US$227 million to support its operating renewable energy portfolio in Chile.
July 7, 2026
Polysilicon producer United Solar has reached financial close on a US$50 million equity investment from the World Bank Group's International Finance Corporation (IFC) for its polysilicon facility in Oman.
July 7, 2026
Multinational solar manufacturer Canadian Solar has appointed a new CEO at its solar and energy storage project development subsidiary, Recurrent Energy.

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
April 20, 2027
Istanbul, Türkiye