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About US 

Green Jack Brewery | Lowestoft, Suffolk UK

Welcome to the Green Jack Brewing Company website. Green Jack was founded in 1993 by Tim Dunford, and we are a multi-award-winning ale brewery specialising in cask beer based in Lowestoft Suffolk. From humble beginnings, Green Jack has now grown into one of the largest real ale breweries in East Anglia. In 2009 we built a new 38-barrel brew house in an old smokehouse in the heart of historic Lowestoft. This enabled Green Jack to produce significantly improved volumes of our award-winning real ales. Green Jack beers are now available nationwide and online via our Real Ale Shop. Green Jack beers are known for their subtle balance of sugars, malt and hops, we produce beers of our design along with our own contemporary take on traditional English beer styles.


At Green Jack, we are brewers of champion beers and have won over 100 awards at independent CAMRA and SIBA beer festivals. In 2006 and again in 2018 our barley wine Ripper was crowned CAMRA Supreme Champion Winter Beer of Great Britain. In 2012 Trawlerboys was crowned Champion Best Bitter of Great Britain at the CAMRA Great British Beer Festival and was the runner up in 2019.


We produce a permanent range of core beers plus a number of seasonal and one-off beers that are available at different times throughout the year. We deliver directly into Norfolk, Suffolk and Essex. Prices for our ales, guest beers and ciders can be obtained by contacting our sales team on 01502 562863 or emailing us at

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