| Company name | Reg. code |
|---|---|
| PWG OÜ kustutatud | 12013373 |
| ADAMS PWG OÜ | 16090040 |
| PWR OÜ | 16597141 |
| MWG OÜ | 12684618 |
| PWP OÜ | 17061359 |
| PCG OÜ | 12030319 |
| PFG OÜ | 11927438 |
| PWS OÜ | 12683174 |
| PNG OÜ kustutatud | 10842119 |
| TWG OÜ | 12364865 |
| PWY OÜ (former name i-TRANSPORT OÜ) | 12765736 |
| PAG OÜ | 10376396 |
| EWG OÜ kustutatud | 16107237 |
| PRG PARTNERS OÜ | 12863077 |
| PRG1000 HOLDING OÜ kustutatud (former name BizAdvisor OÜ) | 12018494 |
| BWG HOLDING OÜ kustutatud | 16136859 |
| PPG-INVEST OÜ | 10878577 |
| PMG MEDIA OÜ kustutatud | 12564570 |
| PWN MEDIA OÜ | 14829305 |
| PRG MEDIA OÜ | 17147316 |
| LWG GROUP OÜ kustutatud (former name Live Ware Group OÜ) | 14414142 |
| PWR TÖÖRIIST OÜ kustutatud | 12802383 |
| EWG-TECH OÜ kustutatud | 12293817 |
| PBG21 HOLDING OÜ (former name PavBel Group OÜ) | 16504990 |
| PWR GROUP OÜ | 14119911 |
| BWG INVEST OÜ | 12381504 |
| PSG INVEST OÜ kustutatud | 12378608 |
| PMG BALTIC OÜ | 17160736 |
| WPG STUDIO OÜ | 14940586 |
| PWA CONSULTING OÜ | 16569044 |
| PHG EHITUSTEENUSED OÜ (former name Endover Ehitus OÜ) | 12340592 |
| PMG GROUP OÜ kustutatud | 12997429 |
| PRG CATERING OÜ | 12874224 |
| PMG TRADING OÜ | 12689886 |
| PGW ESTONIA OÜ kustutatud | 14456784 |
| PAG ADVENTURES OÜ | 16896783 |
| PUG SOUND OÜ | 16728844 |
| EWG PARTNERS OÜ | 12789820 |
| PNG SERVICES OÜ (former name OÜ Adelitus) | 12880064 |
| WMN PWR OÜ (former name KiiXOrganic OÜ) | 12966274 |
| PKG GRUPP OÜ | 14155095 |
| KWG GRUPP OÜ | 10945687 |
| PMG LABOR OÜ | 16193277 |
| MECHANIC PWR OÜ | 16802434 |
| PWB FORENSIC OÜ | 16031600 |
| PIIBE PIG OÜ | 12595918 |
| HELL PIG OÜ | 12041582 |
| PMG NORDIC OÜ kustutatud | 12045746 |
| PDG INVESTMENTS OÜ | 17057085 |
| SWG ESTATE OÜ | 14269252 |