| SESAC | Scientific Earthquake Studies Advisory Committee 
| Others |
| SESAC | Security and Stability Advisory Committee
| Others |
| SESAC | Shipyard Employment Standards Advisory Committee
| Others |
| SESAC | Society of European Songwriters Artists and Composers
| Others |
| SESAC | Society of European Stage Authors and Composers
| Others |
| SESAC | Society of European State Authors and Composers
| Others |
| SESAC | Space and Earth Sciences Advisory Committee
| Others |
| SESAC | Special Education Student Assignment Coordination
| Others |
| SESAC | Steel Erectors Safety Association of Colorado
| Others |
| SESAC | Sustainable Energy Systems in Advanced Cities
| Others |