They are a planet wrecking demolition crew sent from the bowels of hell to destroy all organic life on God's green earth preferably in the most painful way possible.
... and that is just what they print in their stock prospectus for new investors. Dr. Evil goes to corporate seminars at Monsanto to stay current on villainous innovation and genocidal megalomaniac schemes for the extermination of mankind.
Nothing quite like some butter-type substitute laced Monsanto corn on the cob. It's similar to real food, except your head explodes with tumors and you die coughing up blood. Monsanto calls this "successful trials."
We pay the salaries of an upper class who meet regularly to discuss the best way of exterminating us all.