The Wine Group
The Cellar Supervisor oversees daily cellar operations in a winery, including supervising teams, ensuring safety and quality standards, and managing production records. They coordinate activities related to crushing and fermenting, train staff, and maintain compliance with procedures.
Headquarters
Ripon, California, United States
Company Size
1001-5000 employees
Founded
1981
The Wine Group (TWG), headquartered in Livermore, California, is one of the world’s largest and most respected wine producers, making and marketing a diverse portfolio of consumer wine brands across multiple regions. The company emphasizes stewardship of land and vines, investing in viticulture, technology, and innovation to improve quality, sustainability, and efficiency. TWG combines winemaking, agricultural expertise, and global supply capabilities with teams focused on brand building, responsible production, and continuous improvement. Its public-facing mission—“Appreciate the Moment”—reflects a focus on people, community, and delivering wines for everyday occasions.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for The Wine Group.
19% below the average for this role