The Brewery (Brauerei im Waldpark), built in a forest and park-like surrounding is Germany's largest, privately owned brewery. The Cramers have positioned their traditional brand Warsteiner Premium Verum, a leading German beer, into a beer with an outstanding international reputation, now exported to more than 60 countries around the globe.

The Warsteiner Brewery lies deep in the heart of the Arnsberger Forestpark (Arnesberg Forest Nature Park) outside of Warstein, Germany in the north central section of the country. The Cramer family has been brewing beer since 1753, from the hand blown bottles and crude copper pots of the Cramer family's German kitchen to the current brewery which stands as a benchmark in modern brewing. Its systems and processes represent a single-minded commitment to modern technology in brewing.