NZ Herald reporter Kate MacNamara interviews Katherine Rich and looks at the supermarket duopoly, the market study, and the changes needed.

It begins:

“The goliath market power of New Zealand’s supermarket duopoly is now clearly in slingshot range of the Commerce Commission, but it is Katherine Rich who has carefully collected many of the stones.

“When the Government announced it would pursue an investigation into the state of competition in the grocery sector last year Rich, the CEO of the New Zealand Food and Grocery Council, swung into action.”

Read more and watch part of the interview here