21 March 2019 – The foreign exchange rate used for Mercury’s FY2019 interim dividend payable to Australian investors in Australian Dollars (NZD/AUD) has been set to 0.9669. The dividend will be paid on 1 April 2019. An amended ASX Appendix 3A.1 Notification of Dividend /Distribution released to the ASX can be found here. For further information: Investors – Tim Thompson 0275 173 470 Media – Craig Dowling 0272 105 337 ABOUT MERCURY NZ LIMITED Mercury’s mission is energy freedom. Our purpose is to inspire New Zealanders to enjoy energy in more wonderful ways and our goal is to be New Zealand’s leading energy brand. We focus on our customers, our people, our partners and our country; maintain a long-term view of sustainability; and promote wonderful choices. Mercury is energy made wonderful. www.mercury.co.nz