- Cleveland Egg Co.1
- Commercial Creamery Co.2
- Continent Frozen Foods Corp., National Stock Yards, Ill., Meyer M. Rosenbaum, president of the corporation, and Oscar L. Schoen, manager of the corporation's National Stock Yards plant1
- Country Best Foods, Agway, Inc.1
- Cox Poultry Farm1
- Dairy Fresh Associated Foods Co.1
- Dairy Fresh Products1
- Dairy Fresh Products Co.1
- Dauber Bros.1
- Delight Certified Egg Farms, Inc.4
- Delight Egg Farms, Inc.3
- Denison Poultry & Egg Co.1
- Des Moines Foods, Inc.1
- Desert Brand Foods, Inc.1
- Dexter Bishop Co., Inc., t/a Arthur Redmond Co., Miami, Fla., and Arthur Redmond, plant manager1
- Dixie Egg Co.2
- Dixie Home Store1
- Dixie Home Stores1
- E. L. Cooney Co.1
- Earl K. Riley Co.1