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Pitch o' the week

Startup flushes out water contaminants with real-time testing

November 16, 2009 - by Lisa Sibley - Canada’s Real Tech is one of 10 new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

Deep sea aquaculture startup prepares for harvest

November 10, 2009 - by Lisa Sibley - Open Blue Sea Farms is one of five new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

Startup uses RoboTuna to improve wind tech

November 4, 2009 - by Lisa Sibley - Cyprus-based AeroVortex Mills is one of four new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

CalStar gives sneak peek of low-carbon brick factory

October 27, 2009 - by Emma Ritch - Californian startup is one of 11 new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

Slovenian company to launch marine algae additive globally

October 19, 2009 - by Lisa Sibley - EKO GEA is one of 15 new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

EcoThermics sequesters carbon for HVAC efficiencies

October 13, 2009 - by Lisa Sibley - U.S. Army-backed startup is one of 10 new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

KGRA looks to harness low temperature geothermal power

October 6, 2009 - by Lisa Sibley - New Jersey power plant developer is one of 10 new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

Chi Sage to globalize Chinese heat-pump tech

October 2, 2009 - by Emma Ritch - HVAC startup is one of three new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

Startup offers clean water from a Red Bird

September 23, 2009 - by Lisa Sibley - Cardinal Resources, specializing in high capacity water filtration, is one of 8 new companies the Cleantech Group spotted in the past week. Details in the Pitch o’ the week. Full Story »

VRTX bursting into new markets with cavitation tech

September 16, 2009 - by Lisa Sibley - A company improving efficiencies in water cooling towers is one of 11 companies the Cleantech Group spotted in the past week looking to raise money. Find out more in the Pitch o’ the week. Full Story »
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