A Team to Bring Out the Best
At Roederer Estate, our success is built on the expertise, dedication, and long-standing commitment of our team. From the vineyard to the cellar, our winemakers and viticulturists work tirelessly to craft world-class sparkling wines that reflect the distinct terroir of Anderson Valley.
Arnaud Weyrich
Winemaker
Arnaud Weyrich began his career at Roederer Estate as an intern after he graduated in 1993 from the prestigious Montpellier school, “Ecole Supérieure d’Oenologie” with a Master of Science in Viticulture and Enology.
With a strong background in both viticulture and enology, Arnaud put his education to work during his internship. This experience was the start of a great relationship with Maison Louis Roederer, as he later returned to the company and today holds the title of Winemaker and Vice President of Production. After completing his internship, Arnaud moved back to France to be with his fiancée. This move also included a position with a large retail company where he managed all quality control issues for the beverages under the company’s private label.
With his passion for the wine industry and an interest in moving back to a smaller company, Arnaud happily returned to Roederer Estate in 2000. As assistant winemaker, he supervised all winemaking operations while respecting the 200-year-old traditional winemaking techniques so important to the house style of Champagne Louis Roederer. With a strong and diverse background in all winemaking techniques, Arnaud then moved to Reims where he was the Chief Technical Officer in charge of Development for Champagne Louis Roederer for over a year.
When the opportunity arose in 2002, Arnaud moved his family back to Roederer Estate and has since managed the winery in all aspects, from the vineyard to the day-to-day business.
Bob Gibson
Director of Vineyard Operations
Bob Gibson’s lifelong dedication to vineyard stewardship spans more than 40 years in Anderson Valley. Raised on his family’s vineyard in Hopland, California, Bob’s passion for viticulture runs deep. He joined Roederer Estate in 1985 as Assistant Vineyard Manager, just three years after the winery was founded, and has since played an instrumental role in developing and managing its estate vineyards. During his tenure, he has developed over 650 acres of vineyards throughout the appellation while upholding a philosophy of respect for the land, soil, and vines.
In 2024, Bob was honored with the prestigious George Zeni Winegrower of the Year Award from Mendocino Winegrowers, recognizing his outstanding stewardship, community service, and commitment to growing the highest quality wine grapes. Under his leadership, Roederer Estate has embraced sustainable, organic, and Biodynamic® farming practices, ensuring the long-term health of both the vineyards and the people who tend them. His impact extends beyond agriculture—since 2004, he has overseen the construction and renovation of estate vineyard homes, providing housing for 85% of the winery’s workforce.
Bob’s legacy at Roederer Estate is one of dedication, innovation, and deep-rooted care for the land and community. He continues to call Hopland home, tending his family vineyard and shaping the future of Anderson Valley viticulture.
A Dedicated and Skilled Team
Roederer Estate’s success is built on the dedication and craftsmanship of our team—many of whom have been with us for over a decade, with some spanning multiple generations. Their deep knowledge of our vineyards and winemaking traditions is invaluable, shaping the quality and character of every bottle we produce.
Rooted in Anderson Valley, many of our team members live on or near the estate, creating a strong sense of community and connection to the land. This commitment reflects not only a passion for grape growing and winemaking, but also a way of life—one that has been nurtured and passed down through families who have long been part of the Roederer Estate story.
