Ozone Coffee - Shoreditch

Part speciality roastery, part breakfast restaurant, this Shoreditch outfit has pulled a 4.5-star rating from well over 3,000 reviews — no mean feat in London's saturated coffee scene. As a certified B Corp, Ozone puts its sourcing philosophy and producer relationships on the record, adding a layer of traceability to your morning brew, and with doors opening at 7:30 on weekdays, it's a dependable early start.