Honeywell & Cootes is one of the biggest environmental law firms in America. Their senior partners are Mr. Honeywell and Garrison Cootes. In The Naked Truth, Marshall was hired by Cootes to be a part of the firm, presumably as an associate, despite the embarrassing videos of Marshall streaking that their online background check produced. In Romeward Bound, Marshall tells Lily that after Gruber Pharmaceuticals case, the firm lost a lot of business, and most of the employees were laid off, leaving only him and a guy named Bernard.