Rosslyn
“Established in 2018, Rosslyn is a collection of award-winning, high volume specialty coffee shops located within the City of London. Not concerned with trends, only what tastes good.”
The current Rosslyn listing includes 3 coffees, with recurring origins including Brazil, Colombia and Ethiopia. The range leans sweet, nutty/cocoa and fruity, shows notes such as caramel, hazelnut, milk chocolate and toffee, has options marked for Aeropress, Espresso and Moka, sits mostly around Medium and Light-Medium roasts.
What they’re roasting

Coffee—Roasted for black
“apple · hazelnut · caramel”

Coffee—Roasted for filter
“nectarine · raisin · smooth · complex”

Coffee—Roasted for milk
“milk chocolate · caramel · toffee · hazelnut”