| Ettevõtte nimi | Reg. kood |
|---|---|
| DEMENEC OÜ | 11232127 |
| DEMINEX OÜ | 11024966 |
| DEMEREO OÜ | 14270134 |
| DEMENTI OÜ kustutatud | 10642923 |
| DEMEYER OÜ | 11314351 |
| DEMNET OÜ kustutatud (endine nimi OÜ Business Portfolio) | 11609365 |
| DEMETER ANTSLA OÜ kustutatud | 10697918 |
| DEMENSA GROUP OÜ kustutatud (endine nimi Sonata Ehitus OÜ) | 10426941 |
| DEMINEX INVEST OÜ | 12407965 |
| DEMETER HOLDING OÜ | 12743976 |
| DEMILEC GRUPP OÜ | 11939080 |
| DEMENTES GRUPP OÜ kustutatud (endine nimi Lementes OÜ) | 12036138 |
| DEMEC9 OÜ kustutatud | 16142357 |
| HELGA DEMETER VIRTUAL SERVICES OÜ kustutatud | 16435912 |
| TERRACOM OÜ (endine nimi Demeter grupp OÜ) | 12770016 |
| DESELEC OÜ | 16257296 |
| DEFENCE OÜ kustutatud | 10941206 |
| DOMENET OÜ kustutatud | 10959554 |
| DEVONEC OÜ kustutatud | 10543569 |
| DEFENDEC OÜ (endine nimi Smartdust Solutions OÜ) | 11306995 |
| ZEMENE OÜ | 16420900 |
| LEMENE OÜ | 12037882 |
| MARTAN DEFENCE OÜ | 16857613 |
| THREOD DEFENCE OÜ | 16935299 |
| TEMPTERNO DEFENCE OÜ | 17272174 |
| Q-DEFENCE OÜ | 17508062 |
| 5QT DEFENCE OÜ | 17531993 |
| DEFENCE CONSULT OÜ | 14636055 |
| DEFENCE LAB OÜ | 16118809 |
| FINNPROTEC DEFENCE OÜ kustutatud | 17104100 |
| DEFENCE HOLDING OÜ kustutatud | 10701815 |
| DEFENCE PRO OÜ kustutatud | 11606556 |
| DEVONEC GRUPP OÜ kustutatud | 10543285 |
| DEFENDEC HOLDING OÜ | 14232837 |
| MAX DEFENCE OÜ | 11026244 |
| MODIRUM DEFENCE OÜ (endine nimi Modirum Security OÜ) | 16967715 |
| DEFENCE UKRAINE OÜ | 17265004 |
| SHADOWSIGHT DEFENCE OÜ | 17269232 |
| TOWER DEFENCE OÜ | 17297820 |
| BRISTOL DEFENCE OÜ | 16152574 |
| LOGMAN DEFENCE OÜ | 17097363 |
| PEAK DEFENCE OÜ | 14768555 |
| DOMENIC HOME OÜ | 16713848 |
| BIG DEFENCE OÜ | 17196013 |
| PRAESIDIUM DEFENCE OÜ | 17370847 |
| DMI DEFENCE OÜ | 16983223 |
| DEFENDEC SERVICES OÜ | 12988577 |
| ODIN DEFENCE OÜ | 17332930 |
| DEFENCE CONSULTING OÜ kustutatud | 11917180 |
| FUTURE DEFENCE X OÜ (endine nimi Futufe Defence X OÜ) | 16382400 |