| Ettevõtte nimi | Reg. kood |
|---|---|
| Protec AS | 996501787 |
| Protex AS | 916915500 |
| PROTEX AS | 60078483 |
| PROTEA COMERCE AS kustutatud | 10765330 |
| PROTEX BALTI AS (endine nimi aktsiaselts ASTRA) | 10081761 |
| APROTE AS kustutatud | 10244677 |
| FORTEC AS | 10570365 |
| HANSEN PROTECTION AS | 61051169 |
| FORTEC-KAUBANDUSE AS kustutatud | 10507792 |
| KREENHOLMI FROTEE AS kustutatud | 10338444 |
| INTERNATIONAL ASSOCIATION FOR BUSINESS PROTECTION MTÜ kustutatud (endine nimi Association for Business Protection MTÜ) | 80581206 |
| WORLD ASSET PROTECTION CENTER OÜ | 12891524 |
| FISHEXPERT AS kustutatud (endine nimi AS NT-Project) | 10636012 |
| SNC PROMEX AS kustutatud (endine nimi CURENE KONSULTATSIOONIDE AS) | 10717963 |
| NUTIMAJA OÜ (endine nimi Altius Project AS) | 11338481 |
| IDEAB PROJECT EESTI AS | 10673734 |
| EUROTEC INFOSÜSTEEMIDE OÜ (endine nimi EUROTEC - INFOSÜSTEEMIDE AS) | 10283677 |