Solar shakeout: Inventux next to enter bankruptcy

Facebook
Twitter
LinkedIn
Reddit
Email

First generation PV thin-film adopters are falling like flies as Berlin-based Inventux files for bankruptcy. Inventux was a customer of Oerlikon Solar and an early adopter of its micromorph silicon turnkey technology. A temporary insolvency administrator has been appointed by the local court in Berlin-Charlottenburg, which is understood to be looking for new investors and secure some of the 200 jobs at risk at the company.

“The situation of Inventux is linked with the broader question whether Germany can sustain future-oriented technologies like silicon-based thin-film modules or whether Asian manufacturers with dumping prices below production costs succeed in squeezing globally leading manufacturers from the market,” commented Prof. Rolf Rattunde of the Berlin-based law firm Leonhardt, acting at insolvency administrator.

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

“The prices on the solar market are currently so low that an economically reasonable price policy does not exist anymore – it can actually only get better. Politics seems to recognize the gravity of the situation. Therefore, Inventux offers good opportunities for investors who look to the long term.”

Inventux was founded in 2007 and started production in 2008, raising module efficiencies to 10% range in 2010.

However, despite claims of Chinese module manufacturer’s anti-competitive practices, the widely accepted reason for crystalline silicon module price declines was due to the rapid fall in polysilicon prices and the ability to scale production facilities to the gigawatt level while continuing to improve conversion efficiencies at the same or better pace than silicon thin film producers.

The administrator said that the company would continue to operate while new investors were sought. 

Read Next

June 18, 2025
Dimension Energy has secured US$360 million in financing to develop a 112MW portfolio of community solar projects across six US states.
June 18, 2025
Spain has released the results of its investigation into the April blackout, which ruled out renewables as the cause of the disruption.
June 18, 2025
US solar tracker manufacturer Array Technologies has acquired APA Solar, a producer of foundations and fixed-tilt racking for solar projects.
June 18, 2025
The US Senate Finance Committee draft bill is a “stake in the heart” of US solar manufacturing, according to Democrat senator, Ron Wyden.
June 18, 2025
T1 Energy has selected a local construction company, and secured a tax abatement package, to develop a Texas cell manufacturing factory.
June 18, 2025
Founder Group has signed a US$220 million memorandum of understanding (MOU) with Chinese polysilicon producer GCL Technology.

Subscribe to Newsletter

Upcoming Events

Upcoming Webinars
June 30, 2025
10am PST / 6pm BST
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Media Partners, Solar Media Events
July 2, 2025
Bangkok, Thailand
Media Partners, Solar Media Events
September 2, 2025
Mexico City, Mexico