In 1982 Sir Peter Michael established the Peter Michael winery on a square mile of rocky volcanic ridges that form the western face of Mount St. Helena in Sonoma County. From the beginning, the wine growing philosophy was modeled on the French tradition infused with a few modern influences: One, the vineyard terroir would be the single most important feature. Two, the wines would be elegant rather than overstated. Three, there would be a hundred-year commitment to the development of a great estate. Given this commitment to the product, only a limited quantity will ever be made.

Some of the most illustrious names in the industry have served as Peter Michael’s winemaker including: Helen Turley, Mark Aubert, Vanessa Wong, Luc Morlet, and current winemaker Nicolas Morlet. Throughout its history, the winery has continued to reflect Sir Peter’s founding credo of “mountain vineyards, classical winemaking, limited production.” In keeping with Sir Peter’s “100 by 100 plan” – 100% family ownership for at least 100 years – there has been a generational passing of the baton at the estate. Over the past few years, son Paul Michael and his wife Emily have assumed increasing responsibility in the strategic direction of the winery.