| Saab |
Sweden |
| Salam Petroleum |
Qatar |
| Samsung - Thales Corporation |
Korea |
| Selex Sistemi Integrati |
Italy |
| Seqlia Ex |
Qatar |
| Shephard Group |
UK |
| Sigma Paint |
KSA |
| Small Arms Defence Journal |
USA |
| Sofia Trading |
UAE |
| SOGENA |
France |
| Solas Marine |
UAE |
| Sonardyne International |
UK |
| SSM (Undersecretariat of Turkish Defence Industries) |
Turkey |
| Star Events |
QATAR |
| STM |
Turkey |
| Strategic Affairs |
India |