| Nosaukums | Vienotais reģistrācijas numurs | 
|---|---|
| SIA "SHERA" | 40203368142 | 
| SIA "SHS Group" | 40203058739 | 
| SIA "Silgme" | 42103035085 | 
| SIA "SilJa" | 40003264664 | 
| SIA "SILS, dārza un meža tehnikas centrs" | 40103982287 | 
| SIA "SINEGA" | 40102008698 | 
| SIA "Skandi Motors" filiāle "Liepāja" | 40103183459 | 
| SIA "Skandināvs" | 41203024125 | 
| SIA "Skuba Latvija" | 40003948098 | 
| SIA "Skulte Holdings" | 40203014221 | 
| SIA "SKY FELIX PLUS" | 40203155288 | 
| SIA "SKYMAX TECHNOLOGIES" | 40103025106 | 
| SIA Smart Forxx | 40203049613 | 
| SIA S.M. Grupage Service | 50103910721 | 
| SIA SMOKE MASTER | 50203214121 | 
| SIA "SNG group" | 40103292221 | 
| SIA "Solar Energy Latvia" | 40203265802 | 
| SIA Solar Nica | 40003826460 | 
| SIA Solar Olaine | 40203370522 | 
| SIA Solarpark | 50203381871 |