About Us
Pinnacle Distilled
Pinnacle Distinction
R&D and Applications



for Spirits Producers

About Us

AB Biotek has been a supplier of yeast and integrated fermentation solutions to the whisky and distilled spirits industry for many years and is a trusted and respected partner to producers worldwide of some of the most iconic brands.

Our knowledge and expertise are recognised as industry-leading capabilities enabled by investment in our people, an understanding of customers and technical leadership in developing speciality yeast products. 

Our Pinnacle Distillers Yeast range began life in Scotch and Irish whiskies and has developed into a unique offering for the complex requirements of the global distilled spirits industry. With over 1600 yeast strains in our portfolio, AB Biotek has selected and developed bespoke Pinnacle yeast products that provide our global customers with valued benefits in yield, spirit quality and flavour. Our portfolio, combined with the specialist fermentation know-how we can provide, means that our customers have the support of a partner capable of delivering added-value solutions.

View a short video about our products, services & solutions for distillers


AB Biotek has unique expertise in providing high quality distillers yeast in a range of formats appropriate for the individual process needs of our customers.


We fundamentally believe that our customers benefit from the quality of our yeast technology and the know-how of the distilling applications support offered by our teams.

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