The Ottakringer brewery was opened in 1837 by the master miller Heinrich Plank under the name of Planksche Brauerei, after the ruling diocese of Klosterneuburg had granted approval for brewing.
When Kaiser Franz Joseph ordered that the city walls be pulled down and a large number of residential buildings began to be built, Ottakringer grew as well.
Even before the annexation of Austria by Nazi Germany, Moriz von Kuffner was forced to sell his business because of his Jewish background.
The heirs of Moriz von Kuffner, who had died in Zürich in the meantime, were compensated because of their expulsion and the threats of the Nazi regime, which had led to the sale of the business to the Harmer family.
Also in the range of products is the nearly alcohol-free beer, Null Komma Josef, whose brandname is an allusion to its alcohol content of under 0.5%.
In contrast, the brewery's strongest beer (7.6% alcohol) is the Ottakringer Bock, which is only produced for special occasions (Christmas and Easter).