Cakebread Cellars is a Napa Valley winery known for its Chardonnay and Sauvignon Blanc wines, which are internationally distributed. Founded in 1973 by Jack and Dolores Cakebread in Rutherford, California, the winery produces approximately 200,000 cases of wine per year.

Peju Winery, located in Rutherford, California, is a celebrated family-owned winery renowned for its premium wines and picturesque estate. Founded in 1982 by Tony and Herta Peju, the winery has garnered a reputation for producing exceptional Bordeaux-style blends, Cabernet Sauvignon, Chardonnay, and other varietals.

Caymus Vineyards is located in the center of the Napa Valley. Primary production is Cabernet Sauvignon grown on low-fertility soils on both the valley floor and the mountains that surround the valley.

Round Pond Estate Winery is a family owned, sustainably farmed winery and olive mill in Napa Valley, dedicated to producing artisan wines, olive oils and vinegars. Open daily for tours and tastings.

Continuing the long tradition of handcrafted wine, each cluster of grapes is carefully selected and transported in small baskets. The harvest is then gently pressed using only the first, most pure, pressing to go into the sparkling wines.

Over the past 30 years Frog's Leap has earned an enviable reputation with the unique combination of a whimsical label, sincere dedication to sustainable principles and the small, handcrafted production of wines.

Honig Vineyard Winery began making wine in 1980. Production focuses on just two varietals - Cabernet Sauvignon and Sauvignon Blanc. The winery is family owned and operated, sustainably farmed, and powered by solar energy.