Brazilian slaughterhouse and freezer giant Marfrig Alimentos SA bought West Philadelphia butcher's son and amateur sports patron Herb Lotman's Conshohocken-based fast-food supplier Keystone Foods, inventor of McDonald's Chicken McNugget, for $1.26 billion in 2010 from Lotman and investor Lindsay Goldberg LLC.
Keystone has been shrinking ever since. CEO Jerry Dean retired early, in May 2011. Marfrig brought in Campbell Soup Co. veteran Larry McWilliams as COO and Dean's heir-apparent, then sold off Keystone's trucking and warehouse arm to another McDonald's supplier, surprising Keystone veterans.
Then McWilliams left in April 2012, along with HR chief Leslie Billow. Controller/SVP Bill Hennessey left in September. Marfrig didn't replace them, but brought back ex-Keystone VP Bill Andersen, who McWilliams had removed, as Keystone's new COO. CFO John Coggins is currently running Keystone, for now.