| Company name | Reg. code |
|---|---|
| SMS OÜ | 10390918 |
| SMS RAY OÜ | 14557060 |
| SMS TAKSO OÜ kustutatud | 11907677 |
| SMS REKLAAM OÜ | 12609611 |
| SALECOM SMS OÜ kustutatud | 11581098 |
| SMS PEREARSTID OÜ kustutatud | 10821229 |
| SMS PRODUCTIONS OÜ (former name SMS Trade OÜ) | 14933801 |
| ALBATROSS LINE SMS OÜ kustutatud | 10652666 |
| AGRO-SMS LIVESTOCK OÜ | 14090550 |
| B SMS BALTIC SALES MARKETING SERVICE OÜ kustutatud | 10712842 |
| BALTIC BANKERS OÜ (former name SMS-Subasta OÜ) | 10422334 |
| MURADPUR NASIRABAD OÜ kustutatud (former name SMS Kiirlaen OÜ) | 11300082 |
| SMSPAY OÜ kustutatud | 16194785 |
| SMSLOTO OÜ kustutatud | 12445523 |
| SMSLINKER OÜ (former name LucMGA OÜ) | 16149879 |
| SMSPORTSLAB OÜ | 17114216 |
| SMSMARKETING OÜ | 16896197 |
| SMSRAHA INVEST OÜ kustutatud | 11727188 |
| ALEBET HOLDING OÜ kustutatud (former name SMSRaha OÜ) | 12491055 |
| IMS OÜ (former name Erifild OÜ) | 12944315 |
| KMS OÜ | 12356727 |
| HMS OÜ | 11225943 |
| RMS OÜ | 12639658 |
| SBS OÜ | 16902615 |
| LMS OÜ kustutatud | 12039786 |
| EMS OÜ | 14508937 |
| SLS OÜ | 14622627 |
| NMS OÜ | 14299652 |
| KSMS OÜ | 17045567 |
| SIMS OÜ kustutatud | 10106403 |
| GMS OÜ | 16194727 |
| QMS OÜ | 11404410 |
| SMI OÜ kustutatud | 14101779 |
| SFS OÜ | 12501476 |
| SMC OÜ | 11694388 |
| SAMS OÜ | 12846541 |
| SMG OÜ | 12451771 |
| SGMS OÜ | 16036974 |
| SDS OÜ (former name Smart Defence Solutions OÜ) | 16161604 |
| BMS OÜ | 11712525 |
| BRISQ SME OÜ (former name Okinawa 77 OÜ) | 14882469 |
| IMS CONSULTING OÜ | 16553066 |
| KMS KONSULT OÜ | 12978171 |
| EMS CONSULTING OÜ (former name EM TRADING OÜ) | 14513223 |
| OPTION OMS OÜ kustutatud | 12147257 |
| SMD GROUP OÜ | 14040285 |
| LEKA SMC OÜ | 12910180 |
| IMS ADVISOR OÜ | 14457039 |
| SKS TEHNIKA OÜ | 10873195 |
| HMS PARTNERS OÜ kustutatud | 12964861 |