Isigny Sainte-Mère is a farmer-owned cooperative from Normandy, France, crafting exceptional dairy products since 1909. Rooted in a unique terroir of rich pastures and sea-salt winds, ISM transforms milk from its member farms into award-winning butter, cream, and cheeses celebrated worldwide. From the iconic PDO Isigny Butter and Crème Fraîche to a range of artisan cheeses, every product reflects uncompromising quality, savoir-faire, and heritage. Combining tradition, sustainability, and modern expertise, ISM champions responsible agriculture and authentic French gastronomy, supplying chefs, retailers, and food lovers across the globe.