NetCologne, a German telecommunications company
NetCologne’s new network, “CityNetCologne,” is employing the full 30 MHz spectrum specified in VDSL2 standards. Powered by Ikanos’ chipsets, CityNetCologne will offer a bandwidth of up to 100 Mbps — one of the highest VDSL2 bandwidths available to consumers in Europe. The project is described as one of the most technically advanced VDSL2 deployments in Europe.
http://www.ikanos.com/