| Company name | Reg. code |
|---|---|
| PERIFAL OÜ kustutatud | 11262476 |
| PERLEAL OÜ | 16240367 |
| PERCIVAL OÜ kustutatud | 16342889 |
| PERILLA OÜ | 16522864 |
| PERIFUN OÜ | 14737193 |
| PERIKA OÜ kustutatud | 12105796 |
| PERCIVAL HOLDINGS OÜ (former name Corbeta Invest OÜ) | 14026612 |
| PERILA-PERJATSI PÕLLUD JA METSAD OÜ kustutatud | 10817133 |
| SERIAAL OÜ | 12599628 |
| MERIVAL OÜ | 11011521 |
| MERILAL OÜ | 16917657 |
| PETRIVAL OÜ | 14602783 |
| PREISAL OÜ | 11189012 |
| MERIAL OÜ | 17147457 |
| PRIVAL OÜ | 10740962 |
| NERIAL OÜ | 16482521 |
| PRIAAL OÜ | 10564347 |
| PRIMAL OÜ (former name Datalab OÜ) | 11934651 |
| AERIAL OÜ | 11574661 |
| PRIKAL OÜ | 12099305 |
| PRIXAL OÜ kustutatud | 11602564 |
| TUUMIK SYSTEMS OÜ (former name Perifold Systems OÜ) | 14387706 |
| QSL SOFTWARE OÜ kustutatud (former name Percival Software OÜ) | 11265078 |
| SERIAAL TEENUSED OÜ | 16942069 |
| MERIGAL KLK OÜ kustutatud | 10990950 |
| PARSIFAL BALTIC OÜ | 16150345 |
| MERIKAL GRUPP OÜ | 10484051 |
| MERIDAL FOOD OÜ | 16874729 |
| PARITAL PUIT OÜ kustutatud | 10289639 |
| ERIAL OÜ | 14528746 |
| AERIAL GUARD OÜ kustutatud | 12597865 |
| SERIAL INVESTOR OÜ kustutatud | 11154114 |
| PRIMAL TRADING OÜ kustutatud | 11881423 |
| PRIMAL FORM OÜ | 17246030 |
| PRIMAL CODE OÜ | 16495438 |
| AERIAL ELEMENTAL OÜ | 17076533 |
| SERIAL EXPERIMENTS OÜ kustutatud | 14059053 |
| ERIAL ARENDUS OÜ kustutatud (former name E-Radio OÜ) | 12482091 |
| ERIAL AUTOMAAILM OÜ (former name OFERTA INKASSO OÜ) | 12880420 |
| REVERIE AERIAL ARTS OÜ | 12760839 |
| AERIAL INSPECTION SYSTEMS OÜ | 16943413 |
| QSL SOFTWARE PARTNERS OÜ (former name Percival CSD Partners OÜ) | 12386996 |
| AR METAL OÜ (former name Zerial Modified OÜ) | 12245899 |
| NODUSTRENT OÜ (former name AERIAL DANCE STUDIO OÜ) | 12576366 |
| MINU VARA EHITUS OÜ (former name ERIAL KINNISVARA OÜ) | 12880472 |
| VINGEBERTI KORISTUSFIRMA OÜ kustutatud (former name ERIAL EHITUS OÜ) | 14986430 |