MUNICH, 20 March 2024

Public Delisting Acquisition Offer to the shareholders of Telefónica Deutschland Holding AG

Telefónica Local Services GmbH (‘Bidder’), a wholly-owned subsidiary of Telefónica, S.A. with registered office in Madrid/Spain, today submitted a public Delisting Acquisition Offer to the shareholders of Telefónica Deutschland Holding AG for the acquisition of all shares not directly held by the Bidder (ISIN DE000A1J5RX9) against payment of a consideration of EUR 2.35 per share (‘Delisting Acquisition Offer’). The offer document for the Delisting Acquisition Offer published today is available on the Bidder's website at https://www.td-offer.com.

The Management Board and the Supervisory Board of Telefónica Deutschland Holding AG will comprehensively review the offer document and publish a reasoned statement on the Delisting Acquisition Offer following their evaluation in accordance with the statutory provisions.

Telefónica Deutschland Holding AG already published on 7 March 2024 that it has signed a Delisting Agreement with the Bidder. Based on this Delisting Agreement, Telefónica Deutschland will apply for revocation of the admission of Telefónica Deutschland shares to the regulated market (so-called Delisting) in due course after today’s publication of the public Delisting Acquisition Offer by the Bidder.

Further information

Telefónica Deutschland Holding AG

Investor Relations

Georg-Brauchle-Ring 50

80992 München

Christian Kern, Director Investor Relations; (m) +49 179 9000 208

Marion Polzer, CIRO, Head of Investor Relations; (m) +49 176 7290 1221

Eugen Albrecht, CIRO, Senior Investor Relations Officer; (m) +49 176 3147 5260

(t) +49 89 2442 1010

ir-deutschland@telefonica.com

www.telefonica.de/investor-relations