2025 Annual Shareholder Meeting and Director Nominations

24 July 2025 2025 Annual Shareholder Meeting and Director Nominations Contact Energy Limited advises that its Annual Shareholder Meeting will be held in Auckland on the morning of Tuesday, 16 September 2025. Further details about the meeting will be included in the Notice of Meeting to be sent to shareholders in August 2025. The closing date for director nominations is 6 August 2025. Nominations must be made by a shareholder entitled to attend and vote at the meeting, and should be sent by email to companysecretary@contactenergy.co.nz Kirsten Clayton Company Secretary -ends- Investor enquiries Shelley Hollingsworth Head of Corporate Finance (Acting) +64 27 227 2429 shelley.hollingsworth@contactenergy.co.nz Media enquiries Louise Wright Head of Communications and Reputation +64 21 840 313 media@contactenergy.co.nz