Politics and Business magazines
- Decora Industries, Inc.
- Decorator Industries Inc.
- DeCrane Aircraft Holdings Inc.
- DeepTech International Inc.
- Defiance, Inc.
- Degussa Group
- Degussa-Hüls AG
- DeKalb Genetics Corporation
- Del Laboratories, Inc.
- Del Monte Corporation
- Del Monte Foods Company
- Del Taco, Inc.
- Del Webb Corporation
- Delachaux S.A.
- Delaware North Companies Incorporated
- Delhaize “Le Lion” S.A.
- Deli Universal NV
- dELiA*s Inc.
- Delicato Vineyards, Inc.
- Dell Inc