Politics and Business magazines
- The Steak n Shake Company
- The Stephan Company
- The Stop & Shop Supermarket Company
- The Stride Rite Corporation
- The Strober Organization, Inc.
- The Stroh Brewery Company
- The Stroh Brewing Company
- The Sumitomo Bank, Limited
- The Sumitomo Bank, Ltd.
- The Sumitomo Marine and Fire Insurance Company, Limited
- The Summit Bancorporation
- The Sunrider Corporation
- The Susan G. Komen Breast Cancer Foundation
- The Swatch Group SA
- The Swett & Crawford Group Inc.
- The Swiss Federal Railways (Schweizerische Bundesbahnen)
- The Taiyo Kobe Bank, Ltd.
- The Terlato Wine Group
- The Testor Corporation
- The Titan Corporation