T-Mobile Polska
T-Mobile Polska is a major telecommunications provider in Poland offering mobile and fixed-line services to individual and business customers. It operates as a subsidiary of the German telecommunications conglomerate Deutsche Telekom.
Brand Identity Data
HQ Country
Finland
HQ City
Warsaw
Founded
1996
EU Headquartered
Yes
EU Manufactured
No
Ownership Type
public
Stock Exchange
FWB
Tax Domicile
PL
Ultimate Parent
Deutsche Telekom AG
Data Hosting
PL
GDPR Status
compliant
Carbon Neutral
true
B Corp Certified
No
Repair / Recycling
Yes ✓
Ethical Certifications
None verified
Verified on October 15, 2026
Corporate Lineage
2011
Rebranding to T-Mobile
Polska Telefonia Cyfrowa (operator of Era) officially rebranded its mobile services to the T-Mobile brand.
2014
Full acquisition
Deutsche Telekom acquired full ownership of the company by purchasing the remaining stake from Vivendi.