| 6601 | Proreklamim | 1 |
| 6602 | Prosocial | 1 |
| 6603 | Простой бизнес | 1 |
| 6604 | PROSTOR | 1 |
| 6605 | Просто СМС | 1 |
| 6606 | Prostyle-Designs – Студия графического дизайна | 1 |
| 6607 | Простыми словами | 1 |
| 6608 | Pround Group | 1 |
| 6609 | Провильные сайты | 1 |
| 6610 | prowordpress | 1 |
| 6611 | Pr project | 1 |
| 6612 | pr-promo | 1 |
| 6613 | PrPunch | 1 |
| 6614 | PR-студия Марии Шаховой | 1 |
| 6615 | PRyanik Digital | 1 |
| 6616 | Publicis Russia | 1 |
| 6617 | PUMPIT | 1 |
| 6618 | Pumpkin Webstudio | 1 |
| 6619 | Punks | 1 |
| 6620 | Puppet-agency | 1 |
| 6621 | PurpleDoor | 1 |
| 6622 | Pushka Studio | 1 |
| 6623 | Push Media | 1 |
| 6624 | PUSH PUSH | 1 |
| 6625 | Puzzle Pro | 1 |
| 6626 | PWRG | 1 |
| 6627 | Pwt.kz | 1 |
| 6628 | PXL | 1 |
| 6629 | ПЭИРМАКС | 1 |
| 6630 | Q1X | 1 |
| 6631 | QASQUAD | 1 |
| 6632 | Qberry | 1 |
| 6633 | Qbit | 1 |
| 6634 | Q-Digital | 1 |
| 6635 | Qiwit | 1 |
| 6636 | Q’marketing | 1 |
| 6637 | Qmobi | 1 |
| 6638 | QNIUM | 1 |
| 6639 | QQROOZA | 1 |
| 6640 | Quality Performance | 1 |
| 6641 | Quartex Group | 1 |
| 6642 | Quasar | 1 |
| 6643 | QUON | 1 |
| 6644 | "Advertgid" | 1 |
| 6645 | "Болт-систем" | 1 |
| 6646 | "МетроМет" | 1 |
| 6647 | "PRO Движение" | 1 |
| 6648 | Qvarta | 1 |
| 6649 | QWER BOUTIQUE | 1 |
| 6650 | R77 AI — разработчик и интегратор AI от выпускников МФТИ | 1 |
