The word stagiaire means apprentice in French, and it is the term Brent Mayeaux heard used to describe him when he arrived in the Jura to learn from Philippe Bornard. That moment of humility stuck. He built a winery around it. Stagiaire Wine, launched in 2018 from Treasure Island in the middle of San Francisco Bay, is a project defined by the conviction that there is always more to learn and that the best wine comes from grapes that do not need much help.
The Path from Engineering to Winemaking
Brent grew up in New Orleans and trained as an engineer before the pull of fermentation proved stronger than any career plan. He staged in France with Bornard in the Jura, worked alongside Gareth Belton of Gentle Folk in Australia's Adelaide Hills, and absorbed the philosophy that would define Stagiaire: viticulture matters above everything, and if the farming is right, the winemaking should get out of the way. By 2018 he had settled in the San Francisco Bay Area and was making wine from a facility on Treasure Island, with access to some of the most carefully farmed coastal vineyards in California.
The Vineyards
Stagiaire sources from organically and regeneratively farmed sites along a coastal strip running from Santa Cruz through West County Sonoma. This narrow Pacific-facing corridor, where cold ocean air meets the elevated coastal ranges, produces grapes with naturally high acidity and restrained sugars: the kind of raw material that expresses place rather than winemaking. Brent works with Sauvignon Blanc, Pinot Noir, Zinfandel, and Syrah, among other varieties, and adjusts his approach vintage to vintage based on what the fruit needs.
Zero-Zero in the Cellar
Stagiaire wines are made without added sulfites or other interventions, the definition of zero-zero production. Fermentations are spontaneous, and nothing is added or removed to alter the wine's natural trajectory. The portfolio runs to approximately 15,000 bottles per year, made by Brent essentially alone. He also organized the Wine From Here fair, bringing together like-minded California producers around a shared commitment to local, farm-to-table winemaking.
What to Expect
Stagiaire wines reward attention. The single-parcel Sauvignon Blancs and Pinot Noirs in particular show precision and patience that belie their zero-intervention origins. These are not anarchic or rough-edged wines; they are careful, considered, and marked by a European sensibility grafted onto California's coastal edge.
