Warsteiner beer is brewed in the Arnsberg Forest Nature Park outside of Warstein, North-Rhine Westphalia, Germany. Warsteiner has been a product of the Cramer family since 1753. Warsteiner is Germany's largest privately owned brewery; its most popular beer is 'Warsteiner Premium Verum'. Catharina Cramer is the owner of Warsteiner.
ESL, originally Electronic Sports League, is an eSports company which organizes competitions world-wide. ESL is the world's largest esports company, and the oldest professional esports organization that is still operational.Based in Cologne, Germany, ESL has eleven offices and multiple international TV studios globally.