Results of TDC Exchange Offer Further to the stock exchange announcement no. 18 dated November 30, 2009, today TDC A/S announces the successful close of its invitation (the Exchange Offer) to holders (subject to certain offer restrictions as set out in the Exchange Offer Memorandum of November 30, 2009) of its outstanding EUR 750,000,000 6.50% Notes due 2012 (the Existing Notes) to offer to exchange their Existing Notes for Euro-denominated Fixed Rate Notes due 2015 to be issued by TDC (the New Notes). Approximately EUR 256,000,000 in aggregate nominal amount of the Existing Notes were offered for exchange in the Exchange Offer. Subject to pricing, all Existing Notes validly offered for exchange will be accepted for exchange for New Notes. The expected date of settlement of the Exchange Offer is December 16, 2009. For further information (only available in English) on the results of the Exchange Offer reference is made to TDC's stock exchange announcement to the Luxembourg Stock Exchange of today at approximately 3.30 p.m. (CET) published on the Luxembourg Stock Exchange's website at www.bourse.lu. Reference is also made to TDC's stock exchange announcement to the Luxembourg Stock Exchange which will be published as soon as possible after calculation of the exact amount of Existing Notes accepted for exchange and the pricing of the Exchange Offer which will occur at approximately 4.30 p.m. (CET) today also to be published on the Luxembourg Stock Exchange's website at www.bourse.lu. This announcement must be read in conjunction with the Exchange Offer Memorandum. No offer of invitation to acquire or exchange any securities is being made pursuant to this announcement. The distribution of this announcement and the Exchange Offer Memorandum is not being made into Italy or the United States and certain other jurisdictions may also be restricted by law. Persons into whose possession this announcement and/or the Exchange Offer Memorandum comes are required to inform themselves about, and to observe, any such restrictions. TDC A/S Teglholmensgade 1-3 0900 Copenhagen C DK-Denmark tdc.com