1969 · Sercial Madeira

D'Oliveira is an independent, family-owned Madeira producer in Madeira, founded in 1820 and working from cellars that date to 1619. The house is run by three D'Oliveira brothers in the fifth generation, with Aníbal and Luís D'Oliveira overseeing administration and Luís also serving as winemaker. It is particularly known for its remarkable historic wine library, with vintages spanning the mid-19th to early 20th centuries, including Verdelho, Malvasia, Bual and Sercial. Available sources do not mention sustainability certifications or specific environmental practices.