Is Stumptown Cold Brew Certified Organic? Steele April 22, 2022 17:20 Currently it is not. If you'd like to make your own Organic cold brew at home, give Holler Mountain or French Roast a try. Related articles What coffees are used to make Stumptown Cold Brew? How much caffeine do your Cold Brew products have? How long does Cold Brew stay fresh? Comments 0 comments Article is closed for comments.