Frankfurter Brauhaus GmbH is a large commercial brewery located in Frankfurt (Oder), a city in the German state of Brandenburg. The facility was formerly known as Oderland Brauerei GmbH until 2004, when it was renamed Frankfurter Brauhaus. It holds the distinction of being the only large brewery in the Brandenburg region, and has a substantial production capacity of up to 3 million hectoliters of beer per year. The brewery has also made efforts toward sustainability, having installed a solar energy system with a capacity of 1,300 kWp as of 2010. Frankfurter Brauhaus is primarily known for producing lager-style beers, with pilsner at the core of its portfolio. Among its notable brands is Pilsator Pilsner, a pilsner-style beer brewed under its own label. The brewery also produces beers under the Perlenbacher brand, including a Perlenbacher Pilsner available in 500 ml bottles. These products position Frankfurter Brauhaus firmly in the accessible, everyday beer segment of the German market. According to market data from 2016, Frankfurter Brauhaus GmbH maintained a consistent market share in Germany's beer sector. The brewery's combination of high-volume production, a focus on pilsner-style beers, and its role as Brandenburg's sole major brewery make it a notable industrial brewing operation in eastern Germany.