| Company name | Reg. code |
|---|---|
| Promocom kustutatud | 11276840 |
| PROMECOM REC OÜ | 10433898 |
| Profcom kustutatud | 10262882 |
| PROMICON OÜ | 10640172 |
| PROMOBOX OÜ | 12719972 |
| PROVECOM OÜ | 16888559 |
| PROFICOM OÜ kustutatud | 10650667 |
| PROTCOM OÜ | 10965744 |
| PROMECO OÜ | 10982004 |
| PROTOOM OÜ | 11449527 |
| Procom Worldwide kustutatud | 11695376 |
| ProCom Holding kustutatud | 11024593 |
| NINTH PROTOCOL OÜ | 17366691 |
| OMEGALABS PROTOCOL OÜ | 17418123 |
| NEBULA PROTOCOL OÜ | 14539607 |
| BOON PROTOCOL OÜ kustutatud | 16714428 |
| ROYAL PROTOCOL UÜ | 17284579 |
| PRODUCT PROTOCOL OÜ | 14732830 |
| DEBOND PROTOCOL OÜ kustutatud | 16445299 |
| PROECOM FINANCIAL OÜ | 17341780 |
| PRODCOM E UÜ | 14096067 |
| PRODCOM BALTIC OÜ | 14179920 |
| PROCOM AM OÜ kustutatud | 12126686 |
| PROCOM INVESTEERINGUD OÜ | 11298215 |
| PROCOM EHITUS OÜ | 12536361 |
| PROCOM BALTIC OÜ kustutatud | 11053198 |
| ATOMIC PROTOCOL SYSTEMS OÜ | 14519622 |
| EL-SHADDAI PROTOCOL UÜ | 17302981 |
| PROMOCION MEDICA EUROPA OÜ | 14802269 |
| CHAIN PROTOCOL LABS OÜ | 16148064 |
| THE WEALTH PROTOCOL OÜ | 16517053 |
| PROTOCOL INTERNET TECHNOLOGY LTD | 60555537 |
| PEACE COIN PROTOCOL FOUNDATION MTÜ (former name PEACE PROTOCOL Foundation MTÜ) | 80619676 |
| EXPLATIO OÜ kustutatud (former name Promocorp OÜ) | 14380992 |
| PRIMECOM HOLDING kustutatud | 10960570 |
| PORTOCOM OÜ kustutatud | 14971011 |
| Rolocom Baltic kustutatud | 10873189 |
| ROMACOM OÜ | 11166011 |
| FEPV GROUP OÜ (former name PROCOM WORLD) | 12365712 |
| TAKE OFF MTÜ (former name Talent Protocol MTÜ) | 80600292 |
| HAXBALLEY PROFESSIONAL MOTOGEAR OÜ (former name Promoto Trading OÜ) | 12715000 |