Aliança was founded in 1927, over 80 years ago, by 11 associates led by Domingos Silva and Ângelo Neves, in Sangalhos (Anadia's county), in the Bairrada region. Aliança is proud of their quality wine, sparkling wine and brandy not only available in Portugal, but also in 60 countries they export to. Represented in the main wine regions of the country, Aliança's main goal is to achieve the highest quality possible. The company has several estates and around 600ha of land in regions including Alentejo, Douro, Dão, Bairrada and Beiras, exploring around 600ha of winery. Aliança wines includes Quinta dos Quatro Ventos, Quinta da Garrida, Quinta da Terrugem and Quinta das Baceladas. Aliança has won several awards, nationally and internationally, and in 2005 Wine Spectator listed them as one of the 20 best wine companies in the sector worldwide, being the only winery in Iberian Peninsula to be included.