| Company name | Reg. code |
|---|---|
| SDR OÜ | 12848103 |
| SDRTREF OÜ kustutatud | 14362681 |
| SDRAIATO OÜ kustutatud | 12056129 |
| SRD OÜ | 10345728 |
| SDA OÜ | 17169660 |
| SPR OÜ | 17025286 |
| SER OÜ | 14790709 |
| KDR OÜ kustutatud | 12050204 |
| SDE OÜ kustutatud | 10179046 |
| SAR OÜ kustutatud | 10271013 |
| SDD OÜ kustutatud | 14476380 |
| SAR OÜ | 16992535 |
| PDR OÜ | 14653486 |
| SDS OÜ (former name Smart Defence Solutions OÜ) | 16161604 |
| SDG OÜ | 14876730 |
| SLR OÜ | 17191346 |
| DDR OÜ kustutatud | 12571794 |
| SNR123 OÜ kustutatud (former name Sonoran OÜ) | 14356278 |
| HDR OÜ kustutatud | 14058919 |
| SKR OÜ | 12918080 |
| SPR233 OÜ | 17044473 |
| SCR OÜ | 14328773 |
| SNDR OÜ (former name Erx and Sander OÜ) | 14588787 |
| SDF OÜ | 17481268 |
| VISIONIST SDC OÜ (former name Robin Trade & Investments OÜ) | 14666576 |
| DDR MARKETING OÜ kustutatud | 12603880 |
| SMR-AAS OÜ | 17138866 |
| SAR PROPERTIES OÜ kustutatud | 16021613 |
| CONSULTING SDB OÜ | 17123014 |
| KDR TEENUSED OÜ | 17144981 |
| SDD06 HOLDING OÜ | 10851207 |
| SLR VARAHALDUS OÜ | 17416549 |
| SMR TOOLS OÜ | 11160600 |
| SDS AUTO OÜ | 11642871 |
| IDR INKASSO OÜ | 14093672 |
| SLR KESKUSE OÜ kustutatud | 11369398 |
| KDR RAAMATUPIDAMINE OÜ | 12939231 |
| SRD AUTO OÜ | 10783931 |
| SMR HOLDING OÜ | 16644515 |
| SOR TRANSFER OÜ | 17418620 |
| SLR SERVICE OÜ | 14655093 |
| SDD EUROPE OÜ kustutatud | 12468168 |
| SDM IMPERIAL OÜ kustutatud | 14216844 |
| HDR TAEVAS OÜ | 12458325 |
| SIR AUTORENT OÜ | 10589011 |
| SRD APPAREL OÜ kustutatud | 12982008 |
| SBR GRUPP OÜ | 17077739 |
| ARC SMR OÜ (former name Forexton OÜ) | 14285779 |
| SDA INVEST OÜ kustutatud | 12149173 |
| KARMEL SER OÜ | 10204181 |