Infratil Limited today announced that following the successful bookbuild process for its Firm Offer of 7½ year unsecured, unsubordinated, fixed rate infrastructure bonds maturing on 15 March 2031 (2031 Bonds) it has allocated $75,000,000 2031 Bonds (including $25,000,000 of oversubscriptions). The Firm Offer has now closed.

The Issue Margin for the 2031 Bonds has been set at 2.40% per annum. The Interest Rate will be announced later today via NZX together with release of an updated Terms Sheet.

For further information, please contact the Joint Lead Managers or your usual financial adviser.

Arranger and Joint Lead Manager

Bank of New Zealand

Joint Lead Managers:

ANZ Bank New Zealand Limited

Craigs Investment Partners Limited

Forsyth Barr Limited

Jarden Securities Limited

Tom Robertson

Treasury and Risk Manager, Infratil

Phone: +64 4 550 5432

Email: tom.robertson@hrlmorrison.com