| Ettevõtte nimi | Reg. kood |
|---|---|
| PTA Holding kustutatud | 11667463 |
| PTK HOLDINGU kustutatud | 10443595 |
| PTK HOLDING OÜ | 14101101 |
| KTA7 HOLDING OÜ | 14080095 |
| BALTCOM HOLDING MTA OÜ kustutatud | 11015179 |
| Fribesco Holding PTE.Ltd | 201108592G |
| GUARDTIME HOLDINGS PTE.LTD | 200903359E |
| TDOT HOLDINGS PTE. LTD. | 202114820W |
| BASAD HOLDINGS PTE. LTD. | 202129804R |
| GUARDTIME HOLDINGS PTE.LTD | SG-200903359E |
| GUARDTIME HOLDINGS PTE.LTD, | SG-200903359E(SGP) |
| BSS HOLDINGS SEA PTE. LTD | 202419815M |
| PT HOLDING | 1826557-6 |