Mercury Green Bond offer – final terms sheet

25/03/2026 14:03 NZDT, OFFER

Further to Mercury NZ Limited’s (Mercury) announcement earlier today, the final terms sheet relating to its offer of 7 year unsecured, unsubordinated, fixed rate green bonds has been provided to the NZX with this announcement and is available at www.mercury.co.nz/investors/bonds/green-bonds/mcy080-bonds.

For further details investors can contact one of the Joint Lead Managers (listed below) or their usual financial advice provider.

Arranger and Joint Lead Manager

Westpac - 0800 772 142

Joint Lead Managers

BNZ - 09 924 9602

Craigs Investment Partners - 0800 272 442

Forsyth Barr - 0800 367 227

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

09 282 1158

mercurycommunications@mercury.co.nz