shoreditchCafe Mon-Fri 07:30-17:00, Sat-Sun 08:30-17:00Public cafe
Tom Sobey's Cornwall-founded Origin Coffee, roasting in Helston since 2004, opened the Charlotte Road London cafe in 2015 and runs a third-wave filter bar with serious beans.
Tip: The retail wholesale relationship runs to many of Soho and Clerkenwell's morning coffee bars. Look for the seasonal Ethiopian filter offers.
Sources from: Ethiopia, Colombia, Brazil, Kenya, Costa Rica
How they serve: Espresso, Filter, Whole bean retail, Subscription
brixton-tootingRoastery and online retail only
Kurt Stewart's Stockwell-based London coffee roaster, founded 2010, runs a serious B-corp-certified specialty roastery in south London and supplies cafes across the capital.
Tip: No public cafe; subscribe online or buy beans through stockists. The Mons Sandwiches deli on Stockwell Road is the nearest cafe pouring their beans.
Sources from: Brazil, Ethiopia, Honduras, Peru
How they serve: Espresso, Filter, Whole bean retail, Subscription
variousOnline retail only
Stephen Leighton's Has Bean Coffee, founded 2002 in Staffordshire and a foundational supplier to the early London specialty scene, runs a subscription roastery and weekly beans.
Tip: Has Bean's beans feature at Tap, Prufrock and other London cafes. Subscribe through their site for weekly single-origin filter beans.
Sources from: Ethiopia, Brazil, Costa Rica, Colombia, Panama
How they serve: Espresso, Filter, Whole bean retail, Subscription
hackneyTrade only at roastery (online retail)
Anette Moldvaer and James Hoffmann's Square Mile coffee roastery near Wenlock Basin in north London, founded 2008, the city's most-cited specialty roaster and the bean behind Kaffeine.
Tip: No public cafe; the beans go to subscribers and the city's top espresso bars (Workshop, Prufrock, Kaffeine).
Sources from: Ethiopia, Colombia, Brazil, Kenya, Costa Rica
How they serve: Espresso, Filter, Whole bean retail, Subscription
maryleboneCafe Mon-Fri 07:30-17:00, Sat-Sun 09:00-17:00Public cafe
James Dilworth's Workshop Coffee, founded 2011 in Clerkenwell and now roasting in Bermondsey, runs cafes across central London and supplies serious filter bars across the city.
Tip: The Wigmore Street cafe has the deepest counter selection. Marylebone Lane and Holborn sit nearby for office-lunch coffee runs.
Sources from: Ethiopia, Brazil, Colombia, Kenya
How they serve: Espresso, Filter, Whole bean retail, Subscription
boroughMon-Sat 08:00-18:00Public cafe
Anita Le Roy's pioneer London coffee roaster, founded 1978 on Monmouth Street in Covent Garden, runs two retail-and-cafe sites and is the city's longest-running specialty roaster.
Tip: The Covent Garden original on 27 Monmouth Street has the standing counter; Borough has more outdoor seats.
Sources from: Ethiopia, Guatemala, Colombia, Brazil
How they serve: Espresso, Filter, Whole bean retail