| Company name | Reg. code |
|---|---|
| PROFECTO OÜ | 11331488 |
| PROFECO OÜ | 16819239 |
| PROFECT OÜ | 12359249 |
| KM-PROFECT OÜ | 10218527 |
| PROJECT & PROJECT OÜ kustutatud | 12185944 |
| PROJECTP OÜ | 17104653 |
| PRODESTO OÜ kustutatud | 11787730 |
| PROGETTO OÜ | 11941987 |
| 257PROJECTS OÜ | 16744047 |
| PROFELTS OÜ kustutatud | 16212566 |
| PROLEKTO OÜ | 12682884 |
| PROFECTUS 82 OÜ (former name Macroblog OÜ) | 12945680 |
| PROFICIO OÜ | 12472632 |
| PROFECTLY OÜ kustutatud | 12979621 |
| PROSECCO OÜ | 11428698 |
| PROSPECTO OÜ | 10684175 |
| PROFESTON OÜ kustutatud | 11752696 |
| PROFEXPO OÜ | 10041247 |
| PROJEKTO OÜ | 17476770 |
| PROFECTUS OÜ kustutatud | 11712991 |
| PROJECTOR OÜ (former name AE PROJEKTI INSENER OÜ) | 11045626 |
| PROJELTO OÜ | 16357690 |
| PROJECT11 OÜ | 12955744 |
| PROJECT 56 OÜ | 12894014 |
| PROJECT 88 OÜ (former name 360 Hydra OÜ) | 14633648 |
| PROJECT 23 OÜ | 14739418 |
| PROMETO OÜ | 12643467 |
| PROMECO OÜ | 10982004 |
| PROJECT77 OÜ | 16517395 |
| 4PROJECT OÜ | 11251426 |
| PROJECT 108 OÜ | 14917788 |
| PROJECT 2010 OÜ | 11784861 |
| PROFITO OÜ | 14933468 |
| PROJECT OÜ kustutatud | 10943949 |
| LUMINARY PROJECTS OÜ | 17257186 |
| 12 PROJECTS TRIBE OÜ | 16873769 |
| DATCOM PROJECTS OÜ | 14988831 |
| VM PROJECTS OÜ | 14077710 |
| KRONA PROJECTS OÜ | 16523616 |
| VENTURI PROJECTS OÜ | 16434640 |
| ABEL PROJECTS OÜ (former name Alpha Credit OÜ) | 11638906 |
| PROJECTA CONSULTING OÜ | 11164874 |
| PRODUCTION PROJECTS OÜ | 17418206 |
| FEA PROJECTS OÜ (former name FEA Kaubad OÜ) | 12592448 |
| MIVE PROJECTS OÜ | 14461704 |
| PROFITTO MANAGEMENT OÜ | 14895845 |
| PAPER PROJECTS OÜ kustutatud | 16638957 |
| CAGE PROJECTS OÜ | 16363503 |
| ELECT PROJECTS OÜ (former name JHB Associates OÜ) | 14115853 |
| NOVATAX PROJECTS OÜ kustutatud | 11061536 |