At its 2010 Awards Gala in San Jose, the Cleantech Open announced that water purification company Puralytics won the $250,000 grand prize package of investment and services. The Cleantech Open is an annual business plan competition that provides more than $1 million in prizes for early-stage clean technology startups.
OnChip Power received the second place award and EarthClean received the third place award. You can view the complete list of the finalist teams here. Congratulations to all winners and participants!