Tele Columbus AG operates in the Telephone communications, exc. radio sector. In addition to historical fundamental analyses, the complete report available to purchase compares Tele Columbus AG with three other telecommunications providers in Europe: Grupo Ezentis SA of Spain (2017 sales of 387.40 million Euro [US$448.38 million] ), Spirent Communications Plc of the United Kingdom (£349.31 million [US$459.62 million] of which 57% was Networks & Applications), and Moskovskaya Gorodskaya Telefonnaya Set' PAO (JSC) which is based in Russia (39.74 billion Russian Rubles [US$605.21 million] ).

Sales Analysis.