A Guide to the London’s Best Coffee Roasters
London’s specialty coffee scene has experienced a remarkable transformation over the past decade, with local coffee roasters leading the charge in elevating the city’s coffee culture. From small batch artisanal operations to established industry pioneers, here’s our guide to the capital’s most exceptional coffee roasters.

Square Mile Coffee Roasters
Founded by James Hoffmann, World Barista Champion, Square Mile has become synonymous with excellence in London’s coffee scene. Located near Cambridge Heath Overground station and a short walk from Bethnal Green Underground (Central Line). Operating from their East London roastery, they’ve built their reputation on consistently outstanding coffee and meticulous attention to detail. Their Red Brick espresso blend has become a staple in many of London’s top cafes, while their single-origin offerings showcase some of the world’s finest coffee-growing regions.
Ozone Coffee Roasters
Originally from New Zealand, Ozone brought their roasting expertise to London’s Leonard Street in 2012. The roastery is just a few minutes’ walk from Old Street Underground station (Northern Line). Their stunning multi-level space in Shoreditch combines a roastery, cafe, and restaurant, offering visitors a complete bean-to-cup experience. Ozone’s commitment to ethical sourcing and direct trade relationships has resulted in a diverse range of exceptional coffees, from their Empire blend to rotating seasonal single-origin offerings.

Workshop Coffee
Workshop Coffee has established itself as a cornerstone of London’s specialty coffee community. Their roasting facility in Bethnal Green, accessible via Bethnal Green Underground station (Central Line), produces some of the city’s most sought-after beans, with a focus on highlighting the unique characteristics of each coffee origin. Their subscription service has gained a loyal following, delivering freshly roasted coffee to homes across the UK.
Caravan Coffee Roasters
Beginning as a small operation in Exmouth Market, Caravan has grown into one of London’s most respected roasters. Their state-of-the-art roastery in North London, near Caledonian Road Underground station (Piccadilly Line), supplies their multiple locations and wholesale partners. Known for their approachable yet sophisticated roasting style, Caravan excels at bringing out the best in both single-origin coffees and carefully crafted blends.
Origin Coffee Roasters
Though based in Cornwall, Origin’s London presence has become increasingly significant. Their railway arch roastery in Southwark, just a short walk from Borough Underground station (Northern Line), serves as both a production facility and training center. Origin’s commitment to direct trade and sustainable practices is reflected in their exceptional coffee quality, with their seasonal espresso blends particularly noteworthy.

Dark Arts Coffee
For those seeking something different, Dark Arts Coffee in Hackney, near London Fields Overground station and a 15-minute walk from Bethnal Green Underground (Central Line), offers a refreshing alternative to London’s conventional coffee scene. Their distinctive punk aesthetic and experimental approach to roasting have earned them a dedicated following. Despite their edgy image, Dark Arts maintains a serious commitment to quality, producing some of the city’s most interesting and innovative roasts.
Notes Coffee Roasters
Operating from their roastery in Peckham, accessible via Peckham Rye Overground station and Queens Road Peckham station, Notes has built a reputation for consistency and quality. Their approach combines traditional roasting techniques with modern precision, resulting in coffees that appeal to both specialty enthusiasts and casual drinkers. Their house blend, particularly, has become a favorite among London’s cafes.
What Makes London’s Coffee Scene Special

What sets London’s coffee roasters apart is their combination of technical expertise, ethical sourcing practices, and innovative approaches to roasting. Many maintain direct relationships with coffee farmers, ensuring fair prices and sustainable practices while securing access to exceptional beans.
The city’s diverse coffee culture has created an environment where roasters can experiment with different styles and approaches. These from traditional Italian-inspired roasts to lighter, more contemporary profiles that highlight the natural characteristics of the beans.
Looking to the Future
As London’s coffee scene continues to evolve, these roasters remain at the forefront of innovation and quality. Their commitment to excellence, sustainability, and education has helped transform London into one of the world’s premier coffee destinations. Whether you’re a coffee professional or an enthusiastic consumer, these roasters offer something for every palate and preference.
Remember to visit their roasteries when possible β many offer public cuppings, brewing classes, and behind-the-scenes tours that provide fascinating insights into the art and science of coffee roasting.
Author’s Note: Prices and specific offerings may vary. It’s recommended to check each roaster’s website or visit their locations for the most current information.
