Solar Millennium’s US subsidiaries file for Chapter 11; former CEO sues for US$265 million

Facebook
Twitter
LinkedIn
Reddit
Email

Solar Millennium’s week has started with a low as the company revealed that its US subsidiaries and investment filed for Chapter 11 bankruptcy. Furthermore, the company’s former CEO, Utz Claassen, is suing the company, and certain of its subsidiaries, for US$265 million, claiming harm by defamatory statements to the public and press after he retired in March 2010.

In regard to filing Chapter 11, the company’s bankruptcy administrator intends to allow for a structured sales process of its US projects. Moreover, bankruptcy proceedings will allow for interested parties to enquire about the projects and make offers in the course of a public tendering procedure. The company aims to make the best use of its US projects for its creditors’ benefit, noting that selling its US investments would allow for promising prospects of a cash guarantee furnished by Solar Millennium in the million dollar range to add back to is assets.

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

The company is simultaneously dealing with the lawsuit filed by Claassen, which specifies Solar Millennium AG, Solar Millennium Solar and the Trust of America, of which Solar Millennium holds a 70% stake, as parties the former CEO is seeking retribution from.

The suit is said to have no immediate impact upon the bankruptcy proceedings, with the company advising that even if Claassen succeeds with his suit, he should be compared to the Solar Millennium insolvency creditors only and should sign the sum of the insolvency table.

Read Next

May 15, 2026
ISC Konstanz is upgrading its cleanroom facilities to operate a fully integrated solar cell and module pilot line by Q3 2026. 
May 15, 2026
India installed a record 15.3GW of solar capacity in the first quarter of 2026, according to new data from market research firm Mercom. 
May 15, 2026
Indian rooftop solar company Fujiyama Power has commissioned a 2GW solar module manufacturing facility in Ratlam, Madhya Pradesh. 
Premium
May 15, 2026
PV Tech Premium analyses whether this new PV trade scrutiny on Ethiopia could be a sign of accelerated protectionism from US manufacturers.
Premium
May 15, 2026
While CfDs are the most attractive route to market in UK solar, EDF's Ross Irvine says that there are opportunities for corporate PPAs.
May 15, 2026
New Zealand utility Meridian Energy has received consent to build a 120MW solar PV project alongside a planned battery energy storage system (BESS).

Upcoming Events

Solar Media Events
May 20, 2026
Porto, Portugal
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 2, 2026
Johannesburg, South Africa
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)