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Weekly cleantech deal tracking

Every Thursday, we publish a roundup of cleantech investment deals, pending IPOs and fund closings for members of the Cleantech Network. Not a member? Contact us.

Cleantech cash piles up in Israel

September 11, 2008 - by David Ehrlich - Two Israeli billionaires make moves in the cleantech space, along with 24 other deals we spotted over the past week. Full Story »

Windy dealmaking leads the week

September 4, 2008 - by David Ehrlich - Suzlon bulks up with REpower, RWE takes an interest in Quietrevolution, and we spot 22 other deals over the past seven days. Full Story »

Thin-film gets fat on cash

August 28, 2008 - by David Ehrlich - Investors pour big money into two thin-film solar companies, along with 14 other deals we spotted over the past week. Full Story »

Funds flow to smart grids, carbon capture

August 21, 2008 - by David Ehrlich - Trilliant and EnOcean pull in funding for energy metering, Blue Source forms a carbon capture venture, and we spot 20 other deals over the past week. Full Story »

More share sales in the works

August 14, 2008 - by David Ehrlich - A biofuel maker, solar silicon wafer company and a battery developer are all shooting for the public market, along with 14 other deals we spotted over the past week. Full Story »

Water, materials and biofuel get some cash

August 7, 2008 - by David Ehrlich - Constellation Energy makes a water deal, advanced materials pull in some funding, and another future-fuel supergroup is formed, along with 19 other deals we spotted over the past week. Full Story »

GE pours more cash into cleantech

July 31, 2008 - by David Ehrlich - Spanish solar gets a big boost from GE Energy Financial Services, along with 16 other deals we spotted over the past week. Full Story »

Takeovers, buyouts and bankruptcy

July 24, 2008 - by David Ehrlich - The battle continues in the garbage business, a solar firm goes on the block, Chapter 11 looms for a fuel cell company, and more, with a total of 25 deals spotted over the past week. Full Story »

Second generation biofuels get a leg up

July 17, 2008 - by David Ehrlich - Verenium, Flambeau River and Iogen Energy pull in cash for cellulosic ethanol, along with 17 other deals we spotted over the past week. Full Story »

Thin film pulls in a crowd

July 10, 2008 - by David Ehrlich - Intel spreads its solar cash around, leading an €85 million round in thin-film solar company Sulfurcell, and we spot 12 other deals over the past week. Full Story »

Market welcomes cleantech

July 3, 2008 - by David Ehrlich - Energy Recovery's water-related IPO fares well in turbulent times, and we spot nine other deals over the past week. Full Story »

Sun worshipers lead the week

June 26, 2008 - by David Ehrlich - Solar firms SunRun, SolFocus and Sinosol all make headlines, along with six other deals we spotted over the past week. Full Story »

Rubber, water and waste get investor interest

June 19, 2008 - by David Ehrlich - A desalination components group sets terms for an IPO, and a rubber recycling company and waste conversion firm pull in some cash, along with 13 other deals we spotted over the past week. Full Story »

For those at RockPort, we salute you

June 12, 2008 - by Carli Ghelfi - Summer concerts and cleantech financings heat up, with 20 deals this week headlined by a new $450M fund from RockPort Capital. Full Story »

Solar wins the week, again

June 5, 2008 - by Carli Ghelfi - While investments ranged from fuel cells to hydraulic technology, this week’s investment spotlight went to all things solar. Full Story »
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