We’re serious about quality control.

Yeast production for the fermentation of exceptional craft beer — whether your kit is on the stovetop or in a big brewhouse. Wholesale yeast and quality control for the profitable pro-brewer. Community engagement and tech support for the discerning homebrewer.

Started in 2013 by PhD Candidates Richard Preiss and Angus Ross, they sought to make beer yeasts that were of the highest quality and pitch ready. After years of hard work, they have expanded their list of strains and supply home brewers as well as commercial breweries.