Politics and Business magazines
- Union Planters Corporation
- Union Texas Petroleum Holdings, Inc.
- UnionBanCal Corporation
- Uniq plc
- Unique Casual Restaurants, Inc.
- Unison HealthCare Corporation
- Unit Corporation
- United Brands Company
- United Business Media plc
- United Dairy Farmers, Inc.
- United Defense Industries, Inc.
- United Dominion Realty Trust, Inc.
- United Foods, Inc.
- United HealthCare Corporation
- United Industrial Corporation
- United Industries Corporation
- United Jewish Communities
- United Merchants & Manufacturers, Inc.
- United National Group, Ltd
- United Nations International Children’s Emergency Fund (UNICEF)