Its great claim to fame was that it was the first brewery which the famous beer baron Edmund Resch built in Australia. At this time Wilcannia became the third-largest port on the Darling River. In 1887, for example, 222 steamers stopped there. Known as 'Queen City of the West' there was a time when most of the wool from northwestern NSW passed through the port. The town was also at the centre of a number of coach routes which traversed Western NSW. Some of the coaches were built here.

In 1882, a third brother Emil arrived in Australia after serving a brewing and malting apprenticeship in Germany and following a short stint in Melbourne, moved to Wilcannia to join his siblings. By 1885, their expanding business empire also boasted branches at Silverton and Tibooburra, but in August that year, the partnership was amicably dissolved, with the various holdings split up between the brothers. Richard continued the Cootamundra and Tibooburra businesses, and after trying unsuccessfully in 1888 to sell the former brewery, carried on until 1903, when he relocated to the Clarence River Brewery at Maclean. Operations ceased around 1915.