St Mocha was opened in 2014 by brothers Stuart and David Fraser, who have a huge passion for amazing artisan coffee and handmade ice cream. In 2016 they opened their second outlet on Luss Pier (open seasonally March-October), and in 2019 opened St Mocha at the Station in Aberfoyle. Their most exciting venture to date is the opening of Scotland's first drive thru speciality coffee shop: St Mocha Drive Thru, Carbeth in October 2020. After trying various Scottish based coffee roasters, the boys now roast their own coffee and in 2017 founded Loch Lomond Coffee Co, Loch Lomond's first coffee roastery. Their coffee is served and available to buy whole bean in all four St Mocha coffee shops, as well on their website lochlomondcoffee.co.uk.