- Battle Creek Dietetic Supply Company1
- Beatrice Foods Co., a corporation, formerly trading and doing business under the name Beatrice Creamery Co.1
- Bennett & Crews Co.1
- Bewley Mills1
- Big Apple Super Market1
- Big Stone Wholesale, Bledsoe Bros.1
- Bill Wells1
- Bisbee Linseed Co.1
- Bloomer Farm Products Co.1
- Blue Eye Canning Co.1
- Blue Moon Foods, Inc., of Illinois, National Stock Yards, Ill., and Herman F. Laabs, vice president and general manager1
- Blue Star Produce, Inc.1
- Boncquet Laboratories1
- Brandt Creamery1
- Burgoon & Yingling1
- Burnside Milling Co., a partnership, Burnside, Ky., and Oscar W. Robinson and John O. Robinson, partners1
- C. B. Gentry Co.1
- C. L. Dick & Co.1
- C. S. Carter Shelling Plant, a partnership, Camilla, Ga.1
- California Packing Co., a partnership, Del Rey, Calif., and Nerces Azadian, a member of the partnership1