 
                    Mighty River Power operate under two different energy retailers - Mercury Energy and Tiny Mighty Power. Mighty River Power being a partial state-owned energy generator and retailer.
Where are their offices?
Mercury Energy have main offices
 in Greenlane, Auckland, with satellite offices 
throughout the country. Tiny Mighty Power keep smaller offices and kiosks throughout the upper-North Island
Where do Mercury Energy supply?
Mercury Energy  supply electricity to all regions in New Zealand (excluding
 some embedded networks). Mercury will also supply piped-gas to many regions 
in the North Island and bottled gas nationwide.
What deals can Mercury Energy offer me?
Mercury Energy have both standard and fixed term offers. Typically, contracted offers will come with additional benefits such as fixed-rates, increase discount opportunities and other incentives.
 
                    