Jané Ventura operates in Penedès, the historic wine region of Catalunya known for its diverse terroir and experimental spirit. The winery produces wines across traditional and contemporary styles, drawing on both indigenous and international varieties. Finca Els Camps Ull de Llebre showcases the native Ull de Llebre grape, a Penedès cornerstone with earthy structure and regional character. The Cava Gran Reserva Brut Nature—made from the classic Penedès trio of Macabeo, Xarel-lo, and Parellada—represents the region's sparkling wine heritage. Negre Selecció blends Shiraz, Cabernet Sauvignon, Ull de Llebre, Merlot, and Sumoll, reflecting the winery's approach to layering local and international fruit. Wines from Jané Ventura have been assessed by Wine Advocate, Wine Enthusiast, Decanter, Wine Spectator, and Falstaff.