Mason Cellars is a family owned and operated winery founded in l993 by winemaker Randy Mason and his wife Megan. Randy has been crafting outstanding wines for more than 30 years in the Napa Valley.

Mason has long been recognized by the wine industry as being one of the best sauvignon blanc producers in the country. With the creation of their first Mason Sauvignon Blanc in l996, Mason began to develop his own Sauvignon Blanc house – by adding another sauvignon blanc label – Pomelo, and this past year a new Mason Reserve Sauvignon Blanc.