| SouthEast/Middle Atlantic | Academic & Science |
| Smart Embedded Management Agent | Business |
| Swedish Emergency Management Agency | Business |
| Systemic Enigmatic Machinery of Agency | Business |
| Specialty Equipment Marketing Association | Business |
| Speed Equipment Manufacturers Association | Business |
| Southeastern Electricity Metering Association | Business |
| Specialty Equipment Management Association | Business Management |
| Specialty Equipment Manufacturers Association | Community |
| Specialty Equipment Manufacturer Association | Community |
| State Emergency Management Agency | Community |
| Specialist Equipment Market Association | Community |
| Storage Equipment Manufacturers Association | Community |
| Session Based Mobile Adhoc Network Architecture | Computing |
| Segmented Electro Magnetic Array | Electronics |
| Specialty Equipment Market Association | General |
| Shell Eco Marathon Americas | General |
| Speed Equipment Manufacturing Association | General |
| Send Extra Money Away | General |
| South East Minnesota Agriculture | General |
| Systematic Ecological Model for Adapting | General |
| Shropshire Ethnic Minority Alliance | Governmental |
| Syrian Expatriate Medical Association | Medical |
| Special Equipment Mission Aircraft | Military and Defence |
| Special Electronic Mission Aircraft | Military and Defence |
| Macara J. M. Velasco Ibarra, Ecuador | Regional |
| Software Engineering Measurement and Analysis | Softwares |
| Support Equipment Move Authorization | Space Science |
