Koffessa serves coffee from Loutsa, utilizing a Victoria Arduino machine to craft a variety of espresso-based drinks. Located along the Canal Saint-Martin in the lively 10th arrondissement, this café opened its doors in July 2026. Prices include an espresso for €2.50 and a flat white for €5. Open six days a week with seating available, Koffessa also offers takeaway and delivery options, as well as a selection of sweet and savory food, including plant-based milk alternatives.