Telia Company

Telia Company AB (formerly TeliaSonera) is a Swedish telecommunications company founded in 1853 (modern form 2002), headquartered in Solna, Sweden. Telia explores quantum technologies including quantum-safe security for telecommunications networks and quantum communications research. The company collaborates with Nordic quantum technology companies and research institutions advancing quantum technology adoption in telecommunications sector. Telia investigates post-quantum cryptography preparing telecommunications infrastructure for quantum computing threats. The company serves Nordic and Baltic telecommunications markets. Telia contributes to Nordic quantum technology ecosystem supporting quantum communications research and quantum-safe security development for telecommunications infrastructure.