Ascent Solar acquires Flisom AG’s assets to speed up global expansion

Facebook
Twitter
LinkedIn
Reddit
Email

Thin-film manufacturer Ascent Solar has acquired Swiss-based thin-film solar manufacturer Flisom’s manufacturing assets to expand its footprint across the globe and ramp up manufacturing capabilities. 

Post-acquisition, Ascent Solar has now started manufacturing its new 15MW roll-to-roll thin-film manufacturing assets in Zurich, which could increase its nameplate capacity by 300%. Therefore, Ascent Solar can use the new European presence to provide in-region support for EU driven net zero initiatives and further support the demand in the US, Europe and Asia.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

“We are seeing a global push for more solar power production and we have identified an unmet demand for alternatives to traditional rigid panels that can be used in scenarios where land, form factor, or weight constraints exist, particularly in Europe and Asia,” said Jeffrey Max, president and CEO of Ascent Solar. 

Last month, the European Commission (EC) proposed to reform the EU’s electricity market design in a move designed to accelerate the uptake of renewables. The reform, part of the EC’s Green Deal Industrial Plan, aims to enhance the competitiveness of Europe’s net-zero industry and offer better stability of price electricity, which has been one of the main concerns coming from European solar manufacturers in order to be able to play at a level-playing field with other countries.

The company added that this modern equipment could support its focus on operational efficiency and optimisation, and is capable of roll-to-roll thin-film outputs up to one metre in width and one kilometre in length.

Ascent Solar will service production for Flisom’s outstanding contracts using the acquired assets, in addition to extending existing contracts and expanding its customer base. The transaction will also enable Ascent Solar to establish new revenue streams in the building integrated photovoltaics (BIPV) markets. The company will continue to be based in Thornton, Colorado. 

“This transaction is an ignition point for our continued turnaround, by opening new markets, securing new revenue, and expanding manufacturing capabilities to set Ascent on a new trajectory,” he added. 

Read Next

July 8, 2025
Bulgarian-headquartered solar engineering company Sunotec has acquired 100% of the project company, SIA DSE Lazas Solar, from Danish Sun Energy. 
July 7, 2025
ReNew has received a non-binding final acquisition offer from a consortium at US$8 per share, which is 13.2% more than their earlier offer.
July 7, 2025
Private equity firm Ardian has completed the acquisition of French independent power producer Akuo, a transaction unveiled in March 2025.
July 3, 2025
TotalEnergies has expanded its renewables assets in the Caribbean, sold a stake in projects in Portugal and begun construction on two PV parks in Spain.
July 1, 2025
French private equity firm Ardian Clean Energy Evergreen Fund (ACEEF) has bought 117 solar PV plants, worth 116MW of total capacity in several locations in Italy.
June 26, 2025
Researchers at the Solar Energy Research Institute of Singapore (SERIS) have claimed a record 26.4% conversion efficiency in a perovskite-organic tandem cell.

Subscribe to Newsletter

Upcoming Events

Media Partners, Solar Media Events
September 2, 2025
Mexico City, Mexico
Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 22, 2025
Bilbao, Spain
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK