| 6601 | Prime Bureau | 1 |
| 6602 | PrimeGate | 1 |
| 6603 | Prime Group | 1 |
| 6604 | Prime Lab | 1 |
| 6605 | PrimeSoft | 1 |
| 6606 | PRIMUM Digital Agency | 1 |
| 6607 | PRIMUS | 1 |
| 6608 | Printsburg | 1 |
| 6609 | Приоритет-ИТ | 1 |
| 6610 | Prismify Agency | 1 |
| 6611 | PR-MAKER | 1 |
| 6612 | PR Media Plus | 1 |
| 6613 | PR News | 1 |
| 6614 | PROABSS studio | 1 |
| 6615 | Proartweb | 1 |
| 6616 | Pro Business | 1 |
| 6617 | Process Group | 1 |
| 6618 | Pro Digital Agency | 1 |
| 6619 | Productors | 1 |
| 6620 | Prodvig | 1 |
| 6621 | PROdvijn | 1 |
| 6622 | Про-движение | 1 |
| 6623 | Проекция | 1 |
| 6624 | PROФ | 1 |
| 6625 | Prof Digital Agency | 1 |
| 6626 | Профессиональная студия VIP-WEB | 1 |
| 6627 | ProfiCRM | 1 |
| 6628 | PROFILAKTIKA Agency | 1 |
| 6629 | profit499.ru | 1 |
| 6630 | Profitkit | 1 |
| 6631 | PROF-MK | 1 |
| 6632 | Programmatic Group | 1 |
| 6633 | Программатик Медиа | 1 |
| 6634 | Programming Store | 1 |
| 6635 | Программист Бунаков | 1 |
| 6636 | ПРОГРАММИСТ-НСК | 1 |
| 6637 | Программный Регион | 1 |
| 6638 | Program Tactics | 1 |
| 6639 | PROGRESS DIGITAL | 1 |
| 6640 | PROJECT OFFICE | 1 |
| 6641 | Промарк Веб | 1 |
| 6642 | Promicom | 1 |
| 6643 | Promicom | 1 |
| 6644 | Промкабельсервис | 1 |
| 6645 | Promobug | 1 |
| 6646 | PROMO Центр | 1 |
| 6647 | Промо-Груп | 1 |
| 6648 | Promo Idea | 1 |
| 6649 | PromoLinks | 1 |
| 6650 | Промомед | 1 |
