AIA - Wholesale Floating Rate Note Issue

Market Release 2 October 2025 AIA - Wholesale Floating Rate Note Issue Today Auckland Airport completed an issue of NZ$100,000,000 of floating rate notes which have a term of three years and a margin of 65 basis points over the base rate. The offer was made to New Zealand and offshore institutional investors with ANZ and Westpac acting as joint lead managers on the issue. This issue combined with the recently completed NZ$200,000,000 fixed rate bond will be used to refinance the maturing $150,000,000 floating rate note on 13 October 2025 in addition to funding Auckland Airport’s investment programme. Auckland Airport Chief Financial Officer Stewart Reynolds said: ”We are very pleased with the outcome of both issues as they reflect the confidence that investors have in our business, our long-term outlook, and the discipline with which we manage our balance sheet. I would like to thank our retail and institutional investors for their continued support as we transform the gateway to New Zealand.” ENDS For more information: Investors: Chief Financial Officer Stewart Reynolds 64 27 511 9632 stewart.reynolds@aucklandairport.co.nz Joint Lead Managers ANZ Bank New Zealand Limited Westpac Banking Corporation (ABN 33 007 457 141) (acting through its New Zealand branch)