| Acronym | Definition |
|---|
| SCMG | Supply Chain Management Group (various locations) |
| SCMG | SCCP Management (ANSI) |
| SCMG | Société Champagne Ardenne de Médecine Générale (French medical society) |
| SCMG | SouthCoast Media Group (Dow Jones Local Media Group; New Bedford, MA) |
| SCMG | Swiss Contact Management Group (Teleperformance; France) |
| SCMG | St. Cloud Medical Group (St. Cloud, MN) |
| SCMG | Sierra Club Marin Group (California) |
| SCMG | Slimy Crud Motorcycle Gang (Wisconsin) |
| SCMG | Signaling Connection Management (ITI) |
| SCMG | Secure Content Manager Gateway (software) |