- Sears Roebuck & Co
- Select Comfort Corp
- Seligman Brothers' Home
- Senterra Building & Dev Inc
- Settler's Cabin Park Swimming
- Settler's Cabin Park Tennis Ct
- SGI-USA
- Shar Document Svc
- Shared Technologies Inc
- Sharkey's Property Maintenance
- Sharon R Wilson Psychological
- Sharp Edge Creekhouse
- Shaw's Beer Distributing
- Shed City
- Sheet Metal & Air-Conditioning
- Shemin Nurseries
- Sherman Automation Inc