Chorus announces EMTN debt investor roadshow & tender offer

STOCK EXCHANGE ANNOUNCEMENT 11 November 2025 Chorus announces new EMTN debt investor roadshow and Tender Offer for existing €300 million 0.875% senior Notes due December 2026 Chorus has prepared the attached presentation for an investor roadshow commencing Thursday 13th November 2025. A Euro denominated 7-year fixed rate transaction may follow, subject to market conditions. Any transaction will be issued under Chorus’ Euro Medium Term Note (EMTN) Programme dated 31 October 2025. Chorus has also announced an Any & All Tender Offer for its outstanding EUR300m 0.875% Notes due 5 December 2026. Citi, HSBC and MUFG are acting as Joint Lead and Dealer Managers on these potential transactions. Authorised by: Drew Davies Chief Operating Officer ENDS For further information: Aleida White Head of Investor Relations Mobile: 64 (21) 155 8837 Email: Aleida.White@chorus.co.nz Shannon Goldstone Head of Corporate Relations Mobile: 64 (21) 712 679 Email: Shannon.Goldstone@chorus.co.nz