• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Solyndra fades away

By
Dan Primack
Dan Primack
Down Arrow Button Icon
By
Dan Primack
Dan Primack
Down Arrow Button Icon
August 31, 2011, 5:49 PM ET

One of America’s most expensive cleantech bets just bit the dust.



Solar panel maker Solyndra today said that it will file for Chapter 11 bankruptcy protection, after failing to successfully compete against lower-cost Chinese manufacturers. It is one of largest failures ever suffered by venture capitalists, and a major black eye for a U.S. Department of Energy that loaned the company more than $500 million.

The company has not yet filed its bankruptcy papers, but did say in a press release that it plans to evaluate options that could include a sale of its business and licensing of its technology. It also said that 1,100 full-time and part-time employees will be laid off, effective immediately.

Since being founded in 2005 to build solar panels for commercial rooftops, Solyndra had raised nearly $1 billion in private equity financing. The biggest backer was the George Kaiser Family Foundation, which was listed as holding more than a 35% equity stake when Solyndra filed for a $300 million IPO in late 2009 (it would later cancel the offering, due to “adverse market conditions). Other significant shareholders included Madrone Partners, a VC firm affiliated with Wal-Mart’s Walton family, with an 11% stake, U.S. Venture Partners (10.19%), RockPort Capital Partners (7.5%),  CMEA Ventures (6.81%), Redpoint Ventures (5.94%) and Virgin Green Fund.

Some of those positions were subsequently diluted, when a new debt financing this past spring reportedly converted certain existing shares from preferred into common.

Solyndra’s $535 million loan guarantee was made in 2009 by the Department of Energy, and has since come under scrutiny by House Republicans who have suggested that not enough due diligence was conducted. DoE already is pushing back against the meme today, with a blog post that argues the company was felled, in part, by slashed European subsidies for solar cells (an argument Solyndra CEO Brian Harrison also makes in the company’s press release).

What DoE does not discuss, however, is that Solyndra’s products were far more expensive than the typical solar maker — offering a long-term value proposition with high up-front costs. “Solyndra really bet on changing how solar is installed,” says Rob Day, a cleantech venture capitalist and blogger. “It was an interesting idea that just didn’t work out.”

A source tells Fortune that Solyndra has called down $527 million of the DoE loan guarantee, after meeting a variety of performance and financing milestones (including the building of a manufacturing facility). The final check arrived earlier this summer.

DoE’s loan guarantee was “secured by a first priority security interest,” which would seem to imply that DoE is high on the list of creditors (we’ll know for sure when the bankruptcy doc is filed next week). The VCs, on the other hand, may well be washed out (particularly those holding common stock).

[Update: A source says that the $75 million debt that Solyndra raised earlier this year would be repaid before repaying DoE]

DoE declined to comment beyond its blog post. Solyndra and its VCs have not yet responded to Fortune’s calls.


Sign up for my daily Term Sheet newsletter on deals & dealmakers
.

  • Also at Fortune:What went wrong at Solyndra
About the Author
By Dan Primack
See full bioRight Arrow Button Icon

Latest in

CryptoBinance
Binance has been proudly nomadic for years. A new announcement suggests it’s finally chosen a headquarters
By Ben WeissDecember 7, 2025
3 hours ago
Big TechStreaming
Trump warns Netflix-Warner deal may pose antitrust ‘problem’
By Hadriana Lowenkron, Se Young Lee and BloombergDecember 7, 2025
6 hours ago
Big TechOpenAI
OpenAI goes from stock market savior to burden as AI risks mount
By Ryan Vlastelica and BloombergDecember 7, 2025
6 hours ago
InvestingStock
What bubble? Asset managers in risk-on mode stick with stocks
By Julien Ponthus, Natalia Kniazhevich, Abhishek Vishnoi and BloombergDecember 7, 2025
7 hours ago
EconomyTariffs and trade
Macron warns EU may hit China with tariffs over trade surplus
By James Regan and BloombergDecember 7, 2025
7 hours ago
EconomyTariffs and trade
U.S. trade chief says China has complied with terms of trade deals
By Hadriana Lowenkron and BloombergDecember 7, 2025
7 hours ago

Most Popular

placeholder alt text
Real Estate
The 'Great Housing Reset' is coming: Income growth will outpace home-price growth in 2026, Redfin forecasts
By Nino PaoliDecember 6, 2025
2 days ago
placeholder alt text
AI
Nvidia CEO says data centers take about 3 years to construct in the U.S., while in China 'they can build a hospital in a weekend'
By Nino PaoliDecember 6, 2025
2 days ago
placeholder alt text
Economy
The most likely solution to the U.S. debt crisis is severe austerity triggered by a fiscal calamity, former White House economic adviser says
By Jason MaDecember 6, 2025
1 day ago
placeholder alt text
Economy
JPMorgan CEO Jamie Dimon says Europe has a 'real problem’
By Katherine Chiglinsky and BloombergDecember 6, 2025
1 day ago
placeholder alt text
Big Tech
Mark Zuckerberg rebranded Facebook for the metaverse. Four years and $70 billion in losses later, he’s moving on
By Eva RoytburgDecember 5, 2025
3 days ago
placeholder alt text
Uncategorized
Transforming customer support through intelligent AI operations
By Lauren ChomiukNovember 26, 2025
11 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.