Drawing on a global infrastructure of data centers and networks, T-Systems operates information and communication technology (ICT) systems for multinational corporations and public sector institutions. On this basis, Deutsche Telekom’s corporate customers unit provides integrated solutions for the networked future of business and society. Some 52,700 employees at T-Systems combine industry expertise with ICT innovations to add significant value to customers’ core business all over the world. The corporate customers unit generated revenue of around EUR 10 billion in the 2012 financial year.