Life's a


And that’s just how we like it.

How it


From an idea in Los Angeles to our original kombucha brewery and taproom in Hackney Wick, East London, JARR is a true story of friendship and a passion to change drinking habits.



After visiting Adam at his home in Los Angeles in 2015 and realising that they all shared a passion for kombucha, Tom, Jess, Neil and Adam set out to create a drink that challenged the norm and offer an alternative to artificially produced, sugary soft drinks.



In Autumn 2015, we opened the first commercial kombucha brewery in London. It was here we began offering our 3 core flavours: Original, Ginger and Passion Fruit on tap and in cocktails at JARR Bar, the first kombucha taproom in Europe, located inside Mick’s Garage, our warehouse space in Hackney Wick. In April of 2016 we launched our first range of bottled kombucha into Harrods and we’ve been honing our technique and spreading the word about kombucha ever since.


In November 2018, JARR partnered with Duvel Moortgat, a 4th generation family of speciality breweries established in Belgium in 1871. Duvel Moortgat has a rich tradition of growing sustainable businesses using only the best quality ingredients and procedures. At the end of 2019, JARR began construction of a brand new, state of the art kombucha brewery in Belgium. Today, as part of the Duvel Moortgat family, JARR’s goal is to share premium kombucha with more people than ever before.