- Colonial Mfg. Co.2
- Consolidated Pecan Sales Co.1
- Crisfield Packing Co.1
- Cudahy Packing Co.2
- Cutcher Canning Co.1
- Daddezio Brothers1
- David der Hairbedian, trading as David & Sons1
- Dawn Donut Co., Inc., Jackson, Mich., and Wayne J. Watkins, president of the corporation1
- Dearmin & Co., Inc.1
- Decatur Packing Corp., Greensburg, Ind.1
- Deepsouth Packing Co.2
- Dixie Candy Co., a partnership, Jackson, Tenn., and Charles Smith, a partner and plant manager1
- Dryden Bros. Seafood Co., Inc.1
- Du-Bal Packing Co.1
- Dwan's Home Canning Co.2
- E. B. Hostetter Co.2
- E. B. Hostetter Co., Marion, Ohio, and Richwood Products, Inc., Richwood, Ohio1
- Edwards Packing Co.1
- Elam Mills, Inc.1
- Emil Strieker, trading as the Gallatin Valley Cheese Co.1