Sources

The Pioneers

A story about modern mobile telephony and the people who developed it.

Read or download Telia's, Sonera's and TeliaSonera's annual reports, CR-reports from 1999 and on.
Documents

In this section you can read the main outlines of the history of Telia, focusing on period 1993-2002.
Read the history of Telia

In this section you can read the main outlines of the history of Sonera.
Read the history of Sonera

Some suggested reading in the field of telecom history.
Literature and links