Giesen Winery is a renowned winery located in Marlborough, New Zealand, known for its exceptional wines and picturesque vineyards. The winery was founded by three brothers, Theo, Alex, and Marcel Giesen, in 1981. One of the key figures behind Giesen Winery's success is talented winemaker, Duncan Shouler, who is dedicated to crafting high-quality and distinct wines. Duncan's expertise and passion for winemaking have played a pivotal role in the winery's reputation for producing premium wines. Additionally, Giesen Winery has expanded its offerings to cater to a broader audience by introducing a range of non-alcoholic products, providing options for those seeking alcohol-free alternatives without compromising on taste and quality.