Old Style belongs to the Pabst Brewing Company family of products. Pabst Brewing is the last of the famous, iconic American beer companies to remain fully independent and American-owned. A majority of its brands (Pabst, Schlitz, Stroh, Schaefer, Rainier, Olympia and others) have been around since the 1800s. Think Local. Drink Local. Old Style. Read on to see how Eiseman Associates has worked in concert with Old Style to re-invent one of Chicago’s most beloved beers.