1. Who is responsible for your data?

2. What data do we collect?

3. Why do we process your data?

Purpose Legal Basis Retention Period
Service provision and contract management (activation, billing, customer support, roaming, portability) Contract performance Duration of contract + 2 years
Legal compliance (data retention, regulatory response, billing, accounting) Legal obligation As required by law
Marketing and commercial communications (news, campaigns, VAS) Consent (opt-in) Until consent withdrawal
Service improvement and customer experience (network quality, aggregated analytics, surveys) Legitimate interest Up to 2 years after collection
Network security and fraud prevention (anomaly detection, abuse prevention) Legal obligation / Legitimate interest As required by law
Complaint and dispute management Legitimate interest / Legal obligation Until legal limitation period expires

4. When and how do we collect data?

  • When you sign up for services (in-store, via partners, online, or by phone).

  • When using TT services (calls, SMS, internet, apps, VAS).

  • Through forms, campaigns, contests, events, or satisfaction surveys.

5. Who do we share data with?

  • Service providers and partners acting on TT’s behalf (e.g., billing, mailing, technical support, debt collection, contact centers, VAS platforms, fraud analysis).

  • Operators and industry entities (e.g., portability, roaming, interconnection) when necessary to provide the service.

  • Authorities and public bodies when required by law or legitimate order.

  • We never sell your data to third parties.