| Abbreviation | Definition |
|---|---|
| SBZ | ShowBiZ |
| SC | Shell Cooperation |
| SC | SoundCloud |
| SCA | Smith Clark Associates |
| SCA | Southwest Counseling Associates |
| SCA | Stephen Crane Associates |
| SCA | Svenska Cellulosa Aktiebolaget |
| SCA | Sweeping Corporation of America |
| SCAC | Saban Capital Acquisition Corp |
| SCAC | Sukhoi Civil Aircraft Corporation |
| SCAI | Scientific Computer Applications Inc. |
| SCAL | Singapore Contractors Association Ltd |
| SCALI | South Carolina Association of Legal Investigators |
| SCAMA | South Carolina Automatic Merchandising Association |
| SCAT | Southern Crossing Air Transport |
| SCB | Santa Cruz Bicycles |
| SCB | Solomon, Cordwell, Buenz, & Associates Inc. |
| SCB | Southern Cross Broadcasting |
| SCBC | Southern Cameroon Broadcasting Corporation |
| SCBC | Southern Cameroons Broadcasting Corporation |