Nordisk Mobiltelefon was a Nordic operator of a digital CDMA2000 450 MHz mobile telephone network in Sweden, Norway and Denmark. Company was initially co-founded by Arnfinn Röste. During 2008, the company introduced Ice.net which is the brand name that was used commercially. In February 2009 Nordisk Mobiltelefon went bankrupt, and U.S. based industrial group Access Industries subsequently took over the network on March 10, 2009, and continued to operate it under the Ice.net brand. In Sweden and Norway, the brand name Net 1 was later established. In Norway it remains ice.net.