Our Production Houses Our Production Houses We assume our local strength and our international ambition. We are present in 6 wine regions nationwide, from the Alentejo to the Douro, passing through Lisboa, Tejo, Dão and Vinho Verde wine regions. Alentejo Dão Douro Lisboa Tejo Vinhos Verdes Alentejo Dão Douro Lisboa Tejo Vinhos Verdes See also OUR WINES Flagship Brands. Sense of Place. OUR OLIVE OILS Our Brands. Flagship Products. OUR PEOPLE Our People. Our Personnel. OUR SAUSAGES AND HAM Flagship Origins. Barrancos.