Cleantech Group: Solar-based firms raised US$350 million in 33 deals in Q3

October 7, 2011
Facebook
Twitter
LinkedIn
Reddit
Email

Venture capital to the tune of US$350 million in 33 deals was handed out to solar-based firms in the third quarter of 2011, according to the latest roundup by Cleantech Group. Also of note was a reported US$812 million raised by four China-based solar cell/module manufacturers via IPO’s, though the release did not highlight the companies involved.

Cleantech Group noted that CIGS thin-film start-up, HelioVolt, had raised US$85 million from New Enterprise Associates and SK Group in the quarter, while CaliSolar raised US$26 million from undisclosed investors.

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

Black Coral Capital, Spring Ventures and other unidentified investors placed a round of funding worth US$50 million with OneRoof Solar, a California-based developer, owner and operator of solar energy generation systems for the residential market.

“While financing remains constrained, it’s great to see growth in venture activity,” said Sheeraz Haji, CEO of Cleantech Group. “Energy Storage emerged as our top sector, indicating continued strong interest in advanced technologies for grid-storage as well as for electric vehicles. Global enterprises continue to investment aggressively into cleantech.”

According to Cleantech Group, VC investments increased 12% compared to US$2.23 billion across 189 deals. In the previous quarter US$1.98 billion was invested across 179 deals.

Read Next

November 21, 2025
BNZ has started commercial operations at a portfolio of solar PV projects in Spain with a combined capacity of 150MW.
November 21, 2025
Fotowatio Renewable Ventures (FRV) Australia has submitted an environmental referral for a 200MW solar PV project paired with a 550MW/2,200MWh battery energy storage system (BESS) in New South Wales.
November 21, 2025
JUWI, a wholly-owned subsidiary of MVV Energie AG, has completed the sale of a 156MW solar PV portfolio in Greece to Mirova, an affiliate of Natixis Investment Managers specialising in sustainable investing.
Premium
November 21, 2025
A modestly sized solar PV project in central Germany might have just ushered in a new era of renewables’ relationship with the grid.
November 21, 2025
CPS Energy has issued a request for proposals (RFP) to acquire 600MW of new solar capacity through power purchase agreements (PPA).
November 21, 2025
ib vogt has entered a strategic partnership with Ingka Investments for a 210MW solar project in Rajasthan, India.

Upcoming Events

Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA