The major breweries have certainly recognised they need to get a slice of that growth.
From a business point of view, it is hard to begrudge the success of those who have done deals with the corporate players. Breweries such as Tuatara and Panhead, which was bought by Lion last year in a similar deal, are classic Kiwi start-ups built on passion, innovation, hard work and some savvy guerrilla marketing.
After creating a popular product, they inevitably face big challenges scaling up to a size that allows their owner-operators room to breathe. It is a familiar story for many New Zealand businesses and in the technology the issue of foreign buyouts have long been the focus of intense debate.
From an economic point of view, New Zealand needs businesses which can create skilled jobs.
Craft beer production fits that bill as much as for the intensive marketing, brand management and clever design involved as for the brewing itself. Positioned at the premium end of the market, craft beer at scale presents the most likely avenue for export earnings in a sector which has long been left in the wine industry's wake.
Both DB and Lion have been careful to reassure drinkers that they will retain original brewing staff and make no changes to the recipe. Big brewery ownership will mean more quality beers on tap in pubs and bars along with increased shelf space and better deals at the supermarket. Whether they can hold on to the feel-good factor that small brewers create for their brands remains to be seen.
But those who believe that real craft beer means independent ownership can take heart that New Zealand has a more than it fair share waiting in the wings. There are now more than 1500 unique craft beers on the market in New Zealand. In fact, with nearly 168 craft breweries, according to the ANZ research, we have nearly three times as many per capita than the United States. It seems safe to raise glass to Tuatara's success.