Businesses and Occupations
- skywriting
- Slough Estates PLC
- Small business
- Smith & Nephew plc
- Smith & Wesson Corp.
- Smith International Inc
- Smith's Food & Drug Centers, Inc.
- Smithfield Foods Inc
- Smurfit-Stone Container Corp
- Social Marketing
- Social Networks
- Softbank Corp
- Soichiro Honda
- Sole proprietorships
- Solectron Corp
- Solvay & Cie S.A.
- Sonatrach
- Sonic Corp
- Sonoco Products Company
- Sony Corp