"AB InBev has been buying out true indie craft breweries and then continuing to market them as if they're still true indie craft breweries." said Sam Calagione, founder of the popular Delaware craft brewery
Dogfish Head Brewing, who believes the lack of transparency goes even further.
Last month Dogfish Head Brewing
asked to have its beer removed from beer rating site RateBeer after word got out that ZX Ventures, backed by AB InBev, had bought a minority stake in the site last year.
"Once we found out about it we wanted nothing to do with RateBeer anymore even though our beers are very highly rated on there because we just thought it was a massive conflict of interest."