| Ettevõtte nimi | Reg. kood |
|---|---|
| TELEMA AS (endine nimi Osaühing Telema Group) | 10584597 |
| TELMAR AS kustutatud | 10491720 |
| TELMAR PÄRNU AS kustutatud | 10374032 |
| TELORA-E AS kustutatud | 10097489 |
| TELIA EESTI AS (endine nimi AS Eesti Telekom) | 10234957 |
| TELE2 EESTI AS (endine nimi Tele 2 Eesti Aktsiaselts) | 10069046 |
| TELE2 HOLDING AS kustutatud (endine nimi Tele2 Eesti Aktsiaselts) | 10262238 |
| Tele Connect Gjøvik AS | 987443715 |
| Tele Connect Gjøvik AS | 987443715 |
| TELE2 HOLDING LITHUANIA AS kustutatud | 11920703 |
| TSCHUDI SHIP MANAGEMENT AS (endine nimi First Baltic Shipmanagement AS) | 10788166 |
| EMS CREW MANAGEMENT AS kustutatud (endine nimi TESMA Crew Management AS) | 10670701 |