| S::CAN FRANCE |
| SADE |
| SAINT DIZIER ENVIRONNEMENT |
| SAINT GOBAIN PAM |
| SAINTE-LIZAIGNE/HYDROMECA |
| SAMEX |
| SAPELMECA |
| SARC / LES CANALISATEURS |
| SARC ASSISTANCE |
| SAUR |
| SAVECO FRANCE |
| SCE |
| SDAEP 22 |
| SDE 61 |
| SDEAU 50 |
| SDEC FRANCE |
| SEBA DYNATRONIC |
| SEBICO |
| SECTORIEL |
| SEEG / LES CANALISATEURS |
| SEEPEX |
| SEKO SAS |
| SEMTECH |
| SENSUS - JUNJAUD |
| SERE |
| SERINOL |
| SEWERIN |
| SEWERTRONICS |
| SFA |
| SFERACO |
| SGB |
| SGS FRANCE |
| SIEMENS |
| SIMBIOSE-ALISTEP |
| SIMOP |
| SITPO / LES CANALISATEURS |
| SMG 35 |
| SMPGA |
| SNECOREP |
| SOB SOLUTIONS |
