Iogen Corporation
 Iogen Corporation is a Canadian company based in Ottawa Ontario that was founded by Patrick Foody. Iogen is a company specializing in cellulosic ethanol made from farm waste. They also develop manufacture and market enzymes used to modify and improve the processing of natural fibres in the textile animal feed and pulp and paper industries. Iogen has been in operation since 1974. Brian Foody is the current president.