Independent, which is at the centre of a stoush over the $1.5 billion price tag Japanese brewer Asahi paid for the business in 2011, was scoping a range of acquisition opportunities, particularly in the craft beer space, Davidson said.
"We're looking at lots of things in the market, but I wouldn't like to comment specifically on [The Mill]."
Davidson would not rule out the prospect of the company moving into retail.
"Anything is possible," he said.
The Mill is owned by New Plymouth-based Christopher and Nyall Simkin, according to the Companies Office.
Its website says the firm opened its first store in Taranaki in 1993 and the business had been successful as a result of low overheads and reduced prices.
Asked about the acquisition speculation yesterday, Nyall Simkin said "there's nothing to talk about at the moment at all".
One source said The Mill was a big discounter and if the acquisition took place Independent's customers - other retailers - might not be happy with the manufacturer stepping on to their turf and undercutting their prices.
"You would be seeing a heavy discount producer getting together with a heavy discount retailer, which seems like a nasty cocktail."
Local brewing giant Lion owns the Liquor King chain of bottle stores.
The fact that Independent - which bought a small Nelson craft brewery just before Christmas - continues to express an interest in local acquisitions shows Asahi has not been put off by the alleged "deceptive conduct" it says took place when it bought Independent.