Ringtones-X.com Denmark

Call me, formerly named debitel Danmark A/S, one of Denmark's leading service providers with about 300,000 mobile subscriptions, was acquired by TeliaSonera in 2007. The acquisition included debitel's 50 percent share in DLG-debitel I/S, operating under the brand DLG Tele. debitel changed its name to Call me in 2008. Website : www.callme.dk

Sonofon was established in 1991. It was the first challenger in the Danish telecoms market following the Danish Folketing's decision to liberalize the telecoms market by inviting bids for new GSM900 mobile licenses. Website : www.telenor.dk

TDC has developed from a traditional provider of landline and mobile services into the leading provider of communications solutions in Denmark. Website : www.tdc.dk

Tele2, originally Tiscali Denmark, is a telecommunications company with operations in Denmark. In February 2005, Tiscali Denmark was acquired by Tele2 A/S, a subsidiary of Tele2 AB, for over EUR 20.7 million. Tele2 offers fixed telephony, mobile telephony and Internet services to about 30 million customers in 22 countries. Website : www.tele2.dk

Telia is the second largest infrastructure owner in Denmark and also offers wholesale network services to other operators and service providers. Website : www.telia.dk