Brewing groups as the owners of many breweries and brands of beer, take into account their economic interests when deciding about the place of brewing beer. The question of the origin of the brand and its history are important only in a few cases - here determines the value of marketing.
To maintain the transparency of the catalogue, we assigned a scheme for breweries based on the principle of the historical context of the brand, rather than strict adherence to the production site. That caused the confusion in the previous version of the catalogue resulting in spreading a particular brand amongst many breweries (finding a cap by the user was difficult) and incorrect attribution of a cap to the brewery (no exact information about the place of production or manufacture in multiple locations simultaneously).