London is actively developing its coffee culture, offering connoisseurs a variety of independent roasters with high-quality beans. Whether you are a tourist looking for unique gifts, a local who prefers to brew coffee at home, or a business in need of a reliable supplier, choosing where to buy fresh coffee is important.This article provides a list of ten trusted coffee roasters in London. Each offers a wide range of carefully sourced and roasted beans. With direct links to their official websites, this guide will help you choose the best place to buy coffee beans in London.
Trusted Coffee Bean Suppliers in London
Assembly Coffee
Assembly Coffee is a modern and thoughtful coffee roaster based in Brixton, London. Assembly is committed to sustainability and has direct relationships with coffee farmers around the world. Their coffees are prized for their superior roast, balanced flavour and versatility, suitable for both espresso and filter coffee. The company also provides full information on the origin, roast level and flavour profile of each variety, helping customers make an informed choice. Their coffee is suitable for individuals brewing at home as well as for businesses in need of wholesale options.
Official Website of Assembly Coffee: https://assemblycoffee.co.uk/
Balance Coffee
Balance Coffee focuses on providing healthy, clean coffee with no harmful chemicals. They source specialty-grade beans and regularly test for mould and mycotoxins. Balance Coffee pleases coffee lovers with a rich selection of single varieties and signature blends, ideal for any brewing method. Each variety is accompanied by a detailed description, making it easier to choose the perfect drink. For the convenience of home coffee lovers, a subscription option is provided, guaranteeing the constant availability of your favorite coffee. The company’s products are pure, ethically produced coffee that will be appreciated by both individual buyers and small businesses.
Official Website of Balance Coffee: https://balancecoffee.co.uk/
Volcano Coffee Works
Volcano Coffee Works is a specialty roaster based in South London. They focus on ethical sourcing and offer full traceability for their beans. Their selection includes blends and single-origin coffees designed for espresso and filter methods. Volcano Coffee is known for smooth, well-balanced profiles. They supply both home brewers and cafés across the UK. Businesses can also access wholesale services and barista support. Their website provides useful information for selecting beans based on flavour preferences.
Official Website of Volcano Coffee Works: https://volcanocoffeeworks.com/
Old Spike Roastery
Old Spike Roastery is unique not only for its coffee but also for its social mission. Based in Peckham, they provide employment and training to people experiencing homelessness. The company offers a range of roasted beans, focusing on transparency and quality. Customers can find options for espresso and filter, with tasting notes and origin details provided. Their beans are ideal for both casual coffee drinkers and professionals. Old Spike also supports businesses through wholesale accounts.
Official Website of Old Spike Roastery: https://oldspikeroastery.com/
Climpson & Sons
Climpson & Sons is one of the pioneers of London’s specialty coffee scene. They operate a roastery in East London and have a café in Broadway Market. Their coffee is sourced from trusted farms and roasted to bring out clear flavour profiles. The selection includes seasonal espresso blends and single-origin filter roasts. They also offer brewing equipment and subscriptions. Suitable for home users and businesses, Climpson & Sons continues to support the UK coffee community.
Official Website of Climpson & Sons: https://climpsonandsons.com/
Monmouth Coffee
Monmouth Coffee has been part of London’s coffee culture since 1978. They roast their beans in Bermondsey and sell them from shops in Covent Garden and Borough Market. Monmouth focuses on fair sourcing and long-term relationships with coffee producers. Their beans are mostly medium-roasted and suitable for both espresso and filter. Each coffee includes clear tasting notes and origin information. The company encourages customers to learn about where their coffee comes from.
Official Website of Monmouth Coffee: https://monmouthcoffee.co.uk/
Nude Espresso
Nude Espresso is a central London roaster with a focus on freshness and flavour. Their beans are roasted in East London and used in their own cafés as well as by other businesses. Nude offers espresso blends and single-origin coffees, often with bright, fruity profiles. Their website includes helpful brewing guides and flavour notes. They supply homes and offices with roasted beans through retail and subscription models. Nude Espresso is suitable for anyone looking for vibrant and freshly roasted coffee.
Official Website of Nude Espresso: https://nudeespresso.com/
Rosslyn Coffee
Rosslyn Coffee is based in the City of London and specialises in serving high-quality coffee to busy professionals. Their team curates coffee from leading international roasters and also produces their own beans. Customers can choose from classic, contemporary, or experimental flavour profiles. Rosslyn provides detailed information about each coffee and supports customers with expert brewing tips. Their beans are suitable for espresso machines and filter methods alike. Rosslyn also partners with offices and hospitality venues.
Official Website of Rosslyn Coffee: https://rosslyncoffee.com/
Prufrock Coffee
Located in Clerkenwell, Prufrock Coffee is known for its coffee training centre and specialty café. They offer coffee from a range of guest roasters as well as their own selections. Prufrock focuses on education, helping customers understand different brew methods and flavour profiles. Their roasted beans suit both professionals and home brewers. Customers can find coffee by origin, roast level, or tasting notes. Prufrock also offers barista training courses for individuals and businesses.
Official Website of Prufrock Coffee: https://prufrockcoffee.com/
Colonna & Small’s
Originally based in Bath, Colonna & Small’s also delivers coffee across London. They are known for scientific precision in roasting and packaging. Their selection includes rare and high-scoring coffees from single origins. Colonna & Small’s offers both whole beans and pods for home and office use. They clearly label each coffee by its processing method and flavour profile. This makes it easier for customers to find the right match. They supply to individuals and professionals across the UK.
Official Website of Colonna & Small’s: https://colonnaandsmalls.co.uk/
Conclusion
London offers a wide variety of coffee roasters that cater to tourists, residents, and businesses. Whether you are looking for ethically sourced single-origin beans or carefully blended espresso, the roasters listed above are reliable choices. Each of them provides detailed product information, flexible purchasing options, and a commitment to quality. Use the links provided to learn more about each business and find the coffee that suits your needs.
If you know of any unique or noteworthy coffee bean suppliers in London — whether local roaster, or wholesale partners — please contact us! We’d love to hear about hidden gems that deserve a spot in our guide.
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