2026 Annual Shareholder Meeting, Director Nominations

23 July 2026 2026 Annual Shareholder Meeting, Director Nominations Contact Energy Limited advises that its Annual Shareholder Meeting will be held in Wellington on the morning of Wednesday, 16 September 2026. Further details about the meeting will be included in the Notice of Meeting to be sent to shareholders in August 2026. The closing date for director nominations is 5 August 2026 (5pm). 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 Strategy & Investor Relations +64 27 227 2429 investor.centre@contactenergy.co.nz Media enquiries Louise Wright Head of Communications & Reputation +64 21 840 313 media@contactenergy.co.nz