MUH Arla is a cooperativedairy firm with its head office in Pronsfeld in the county of Bitburg-Prüm in the German state of Rhineland-Palatinate. In 2011 it processed 1,317 million kilograms of milk,[1] that had been supplied by 2,442 milk producers (as at 31 December 2011)[1] from the regions of the Eifel, Moselle, the Rhineland, the Lower Rhine, the Bergisches Land, Belgium and Luxembourg. The cooperative has over 48 filling sites that produce over a billion cartons annually. In October 2012, It was reported that, Muh and Arla merged into Germany's third-largest dairy.[2] In September 2017, Arla Foods would be expecting growth at the Eifel site Pronsfeld.[2]