www.WirelessFederation.com/news: Chief Product and Innovation Officer, Christopher Schlaeffer, will leave Deutsche Telekom on 31 March 2010 on his own request to pursue fresh challenges. He is also the in charge of R&D within the group
and worked as the Corporate Development Officer from 2002 to 2006.

As a Chief Product and Innovation Officer, he looked after the product portfolio and the operational realisation of strategic areas of innovation such as IPTV, mobile Internet and digital services.