QSC`s Shares Invest in QSC -
A growth company


IR Releases

QSC Report for Q1/2005: Strong dynamics in large enterprise business

Cologne, May 31, 2005. Cologne-based QSC AG has published its quarterly report for the first quarter of 2005. There were no material changes from the... Read more

CEST Ad-hoc Release

QSC acquires celox to expand its infrastructure and customer base

Cologne, May 12, 2005. Effective immediately, Cologne-based QSC AG has acquired 100 percent of the share capital of celox Telekommunikationsdienste... Read more

QSC and debitel form partnership to market super-fast DSL nationwide

Cologne/Stuttgart, May 11, 2005. Cologne-based QSC AG, a nationwide telecommunication provider with its own DSL network, and debitel AG, one of the... Read more

QSC off to strong, profitable growth in 2005

Revenues increase by 29 percent Gross profit up by 54 percent € 0.5 million EBITDA Full year guidance reiteratedCologne, May 9, 2005. According to... Read more

QSC publishes 2004 annual report: Strong, profitable growth

Cologne, March 23, 2005. Cologne-based QSC AG today published its 2004 annual report. There were no material changes to the preliminary results... Read more