FY26 interim results announcement date and webcast details

The Mercury Building, 33 Broadway, Newmarket 1023
PO Box 90399, Auckland 1142





STOCK EXCHANGE LISTINGS: NZX (MCY) / ASX (MCY)

ANNOUNCEMENT
FY26 interim results announcement date and webcast
details

9 January 2026 – Mercury’s interim results for the six months ended 31 December 2025 will be announced on
Tuesday 24 February 2026.

Mercury’s Chief Executive, Stewart Hamilton, and Chief Financial Officer, Richard Hopkins, will give a
presentation on the company’s financial, operational and strategic performance via a live webcast on the day
at 11.00am.
All shareholders are invited to listen to the live webcast on the FY26 interim results.
>DATE: Tuesday, 24 February 2026
>TIME: 11:00 am NZT (1 hour)
>LIVE WEBCAST: https://events.teams.microsoft.com/event/6f351ab4-48f9-47d2-9088-
ec04e016ceb7@864e4889-04a2-416e-9f88-ca5ce1c6c1b7

Attendees may register for the webcast at the above link. At registration, attendees will need to fill out some
basic information including name, email address, organisation name, and job title.

After registering, attendees will receive a confirmation email containing information about joining the webcast.

At the end of the formal presentation Mercury will invite verbal questions from attendees. Attendees will be
required to raise their (virtual) hand if they wish to ask a question. This will place them in a queue. When
invited to ask your question, you will need to unmute your microphone. There will be no chat available for
written questions.

We will endeavour to address all questions during the webcast, subject to time constraints.

ENDS

Howard Thomas
General Counsel and Company Secretary
Mercury NZ Limited


For investor relations queries, please contact:
Paul Ruediger
Head of Business Performance & Investor
Relations
027 517 3470
investor@mercury.co.nz

For media inquiries, please contact:
Catherine Morab
Reputation and Social Impact Lead
09 2821158
mercurycommunications@mercury.co.nz

The Mercury Building, 33 Broadway, Newmarket 1023
PO Box 90399, Auckland 1142
ABOUT MERCURY NZ LIMITED
Mercury’s generation assets produce electricity from 100% renewable sources: hydro, geothermal and wind.
We’re also a retailer of electricity, gas, broadband and mobile services. We’re listed on the New Zealand Stock
Exchange and the Australian Stock Exchange with the ticker symbol ‘MCY’, with foreign exempt listed status.
The New Zealand Government holds a legislated minimum 51% shareholding of Mercury.
Visit us at: www.mercury.co.nz