Post Holdings, Inc. (formerly Post Cereals and previously Postum Cereals) is an American consumer goods holding company that operates in the center-of-the-store, active nutrition and private label food categories. It was an original sponsor of The Bugs Bunny Show.
Post's center-of-the-store portfolio includes Honey Bunches of Oats, Pebbles, Great Grains, Post Shredded Wheat, Post Raisin Bran, Grape-Nuts and Honeycomb. Post also offers premium natural and organic cereal, granola and snacks through the Attune, Uncle Sam, Erewhon, Golden Temple, Peace Cereal, Sweet Home Farm and Willamette Valley Granola Company brands. Post's active nutrition platform includes the Dymatize, Premier Protein, Supreme Protein and Joint Juice brands. Post also manufactures private label cereal, granola, dry pasta, peanut butter and other nut butters, dried fruits and baking and snacking nuts, servicing the private label retail, foodservice and ingredient channels. Post has its corporate headquarters in St. Louis, Missouri.