The owners of toy company Zuru have been named New Zealand's wealthiest people, the first change to the top spot in 20 years.
This year's NBR Rich List saw Mat and Nick Mowbray bump packaging, property and investment magnate Graeme Hart from number one.
NBR co-editor Hamish McNicol says the pair have openly planned to become the next Google or Tesla.
LISTEN ABOVE

Richie Barnett: former Kiwis player on Luke Metcalf negotiating with other clubs
02:55

Chris Bishop: Transport Minister on the progress being made on a second Auckland Harbour crossing
05:10

Barry Soper: Newstalk ZB senior political correspondent on the coalition looking likely to lead according to new poll
05:44