TDC Net A/S

TDC NET A/S - Publication of Second Prospectus Supplement

TDC NET A/S – Publication of Second Prospectus Supplement 

NOT INTENDED FOR RELEASE, PUBLICATION OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN THE UNITED STATES. NOT INTENDED FOR RELEASE, PUBLICATION OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, TO ANY PERSON IN ANY JURISDICTION WHERE RELEASE, PUBLICATION OR DISTRIBUTION TO SUCH PERSON IS RESTRICTED BY ANY LAW OR REGULATION APPLICABLE IN SUCH JURISDICTION.

THIS ANNOUNCEMENT IS NOT AN OFFER TO SELL OR ISSUE OR INVITATION TO PURCHASE OR SUBSCRIBE FOR, OR ANY SOLICITATION OF AN OFFER TO PURCHASE OR SUBSCRIBE FOR, ANY SECURITIES.

Copenhagen, 13 October 2025: TDC NET A/S (TDC NET) today announces that the Second Supplement dated 13 October 2025 (the “Second Prospectus Supplement”) to the Base Prospectus dated 22 April 2025  relating to TDC NET’s EUR 3,500,000,000 Euro Medium Term Note (EMTN) programme has been approved by the Luxembourg Commission de Surveillance du Secteur Financier.

The Second Prospectus Supplement is, subject to certain restrictions, available on TDC NET’s Investor Relations website (https://tdcnet.com/investor-relations) and on the website of the Luxembourg Stock Exchange (www.luxse.com).

This notification is made by Frederik Wagner, Head of Treasury and Investor Relations.

For investor enquiries:

Frederik Wagner

phone: +45 25 21 82 76

e-mail: frwa@tdcnet.dk

Press contact:

Lasse Bjerre Sørensen

phone: +45 29 29 23 33

e-mail: lasso@tdcnet.dk

Attachment

• TDC NET - Company Announcement - Second Supplement to Base Prospectus