Vertimass LCC is based in Irvine, Calif. The mission of Vertimass LLC is to develop and widely license breakthrough technologies that substantially expand production of sustainable transportation fuels and chemicals that reduce greenhouse gas emissions and improve energy security and domestic economies. Commercialization of proprietary Vertimass technology can overcome the blend wall that currently impedes expansion of ethanol production from multiple sources of biomass and open up large new markets for aircraft and heavy-duty vehicle fuels and for chemicals not currently amenable to ethanol.