Maryline et Christophe Billon works the steep, terraced vineyards of the Northern Rhône, where Syrah and Viognier thrive in continental conditions. The winery's portfolio centers on two of the region's most demanding appellations: Côte-Rôtie and Condrieu. Les Elotins Côte-Rôtie blends Syrah with Viognier, the traditional pairing that softens the dark grape's tannins and adds floral lift. Côte Rozier Côte-Rôtie is pure Syrah, expressing the mineral intensity of its slope. Les Matisses Condrieu showcases Viognier alone—the white wine that defines this appellation, marked by stone fruit and honeyed aromatics. The Northern Rhône demands precision and patience; these wines reflect both. Wine Spectator, Decanter, Wine Advocate, and Wine Enthusiast have all assessed the range.