Cleantech | Our Companies

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We believe that Cleantech is the next revolution with a goal that is undoubtedly noble. We intend to play our role in making this revolution happen. Sumitomo Corporation / Presidio Ventures have been investing in high potential Cleantech startups actively. Currently, some of our ventures are in stealth mode.

Agrivida

Agrivida is an agricultural biotechnology company developing energy crops designed to produce chemicals, fuels, and bioproducts from non-food cellulosic biomass.

Catalytic Solutions

IPO: September 2006

Advanced materials science company focused on the creation, manufacture and supply of catalysts for motor vehicles.

Konarka

Developing and advancing nano-enabled polymer photovoltaic materials that are lightweight, flexible and more versatile than traditional solar materials.