- Arkansas Valley Canning Co.1
- Armour Creameries1
- Atkinson Milling Co.1
- August W. Frueh, trading as the Energy Drug Co., Cleveland, Ohio.1
- B & W Mill & Elevator Co.1
- Bateman Frozen Foods Co.2
- Beatrice Foods Co.1
- Benet's Pharmacies, Inc., Cincinnati, Ohio., and Harry Benet, president and treasurer of the corporation.1
- Berger Creamery Co.1
- Berger Foods Co.1
- Billings & Gage Mfg. Co.1
- Bon Egg Biscuit Co.1
- Booth Fisheries Canadian Co., Ltd.1
- Borden & Co.1
- Breda Creamery1
- Bremco Alfalfa Mills, Inc.1
- Bricelyn Cooperative Canning Assn.1
- Bridgewater Canning Co.1
- C. C. Lang & Son, Inc.1
- C. F. Buelow Co.1